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H. 14. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. Linear Formula C 6 H 10 (CH 3) 2. $1,036.61 + $117.61 shipping. Occupational exposure limit (OEL) values are derived within two legal frameworks that form an integral part of the EU’s mechanism for protecting the health of workers. Such notifications are required for hazardous substances, mixtures, or articles, manufactured or imported at over 1 kg per annum. Information on applicable regulatory frameworks is also automatically generated and may not be complete or up to date. If the substance is covered by more than one CLH entry (e.g. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): Welcome to the ECHA website. NACRES NA.22 This is unique source of information on the chemicals manufactured and imported in Europe. (1a) und (1b) Sessel-Konformationen von trans-1,2-Dimethylcyclohexan; (2a) und (2b) Sessel-Konformationen von cis-1,2-Dimethylcyclohexan. The ‘Hazard classification’ and labelling section uses the signal word, pictogram(s) and hazard statements of the substance under the harmonised classification and labelling (CLH) as its primary source of information. Noch mehr entdecken: 3 Sitzer 2 Sitzer in Sofas, Couch 2 3 Sitzer, 3 … InfoCards are generated automatically based on the data available at the time of generation. Sessel ca. cis-1,4-Dimethylcyclohexane 99% CAS Number 624-29-3. Packaging 5 g in glass bottle Synonyms. If generated, an InChI string will also be generated and made available for searching. methyl (1R,3S)-1,3-dimethylcyclohexane-1-carboxylate 38864-09-4 Chemsrc provides 1,3-dimethylcyclohexane(CAS#:638-04-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. CopyCopied, InChI=1S/C8H16/c1-7-4-3-5-8(2)6-7/h7-8H,3-6H2,1-2H3 NIST/TRC Web Thermo Tables (WTT) NIST Standard Reference Subscription Database 3 - Professional Edition Version 2-2012-1-Pro This web application provides access to a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. MDL number MFCD00064174. Other names: Cyclohexanol, 2,5-dimethyl-; 2,5-dimethylcyclohexan-1-ol Permanent link for this species. 1-24 von mehr als 20.000 Ergebnissen oder Vorschlägen für "lounge sessel" Preis und andere Details können je nach Größe und Farbe variieren TecTake 800730 2er Set Acapulco Garten Stuhl mit Tisch, Lounge Sessel im Retro Design, Indoor und Outdoor, pflegeleicht, Relaxsessel zum gemütlichen Sitzen - Diverse Farben - (Schwarz | Nr. CC1CCCC(C1)C The Waste Framework Directive aims to protect the environment and human health from the generation and management of waste and to improve efficient use of resources. NIST/TRC Web Thermo Tables (WTT) NIST Standard Reference Subscription Database 3 - Professional Edition Version 2-2012-1-Pro This web application provides access to a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. These notifications can be provided by manufacturers, importers and downstream users. Average mass 112.213 Da. The Party 4m. The cis-diastereomer has a plane of symmetry bisecting the ring bond between the two methyl groups and therefore a meso compound.It is not chiral and does not rotate plane-polarized light.The trans-diastereomer exists as a pair of enantiomers. Both trans-1,4-dimethylcyclohexane and cis-1,3-dimethylcyclohexane have essentially the same energy, since neither one of them has any strain at all. Go To: Top, References, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved. 1,1-dimethylcyclohexane - cas 590-66-9, synthesis, structure, density, melting point, boiling point 403307) Substances listed in the EINECS, ELINCS, or NLP inventories. (1a) und (1b) Sessel-Konformationen von trans-1,2-Dimethylcyclohexan; (2a) und (2b) Sessel-Konformationen von cis-1,2-Dimethylcyclohexan. Application cis-1,3-Dimethylcyclohexane was used to study the transport and structural phase dynamics exhibited by mixed hydrocarbon multilayer assemblies. 1,3-Dimethylcyclohexane, mixture of cis and trans 99% CAS Number 591-21-9. Make your chair structures clear and accurate and identify axial methyls by circling them. ChemSpider ID 11076. THONET 2x 1-sitzer Sofa Sessel Schwarz / Rot. The source of the information is mentioned in the introductory sentence of the hazard statements. trans-1,3-dimethylcyclohexane ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. Harmonised classification and labelling is a legally binding classification and labelling for a substance, agreed at European Community level. Some of the technologies we use are necessary for critical functions like security and site integrity, account authentication, security and privacy preferences, internal site usage and maintenance data, and to make the site work correctly for browsing and transactions. The type of uses and classifications may vary between different submissions to ECHA and for a full understanding it is recommended to consult the source data. Get the detailed answer: for cis-1,3-dimethylcyclohexane, which two chair conformations are in equilibrium? CopyCopied, CSID:11076, http://www.chemspider.com/Chemical-Structure.11076.html (accessed 22:18, Apr 11, 2021) Molecular Weight 112.21 . Saturated aliphatic hydrocarbons, such as DIMETHYLCYCLOHEXANE, may be incompatible with strong oxidizing agents like nitric acid. While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. Substances may have impurities and additives that lead to different classifications. in case of consumer and professional uses). Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. Registration, Evaluation, Authorisation and Restriction of Chemicals, Chemical Agents Directive and Carcinogens or Mutagens Directive, EC Inventory, C&L Inventory, Pre-Registration process, Other, Substances of very high concern identification, Recommendation for the Authorisation List, Getting started with EU chemicals legislation, Classification of substances and mixtures, Harmonised classification and labelling (CLH). The EC Number is the numerical identifier for substances in the EC Inventory. Season 1. Molecular Formula C. 8. The Prior Informed Consent Regulation administers the import and export of certain hazardous chemicals and places obligations on companies who wish to export these chemicals to non-EU countries. ChemSpider ID 120285. The molecular structure is based on structures generated from information available in ECHA’s databases. It is possible that a harmonisation is introduced through an amendment to the CLP Regulation. Molecular Formula C. 8. >> amp version: 1,3-dimethylcyclohexane Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.323 (BCF = 210.2) log Kow used: 3.93 (estimated) Volatilization from Water: Henry LC: 0.138 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.076 hours Half-Life from Model Lake : 99.76 hours (4.157 days) Removal In Wastewater Treatment (recommended maximum 95%): … In contrast to 1,4-dimethylcyclohexane, only cis-1,3-dimethylcyclohexane contains an internal symmetry plane, while trans-1,3-dimethylcyclohexane does not.As a result, only three stereoisomers of 1,3-dimethylcyclohexane are observed: cis-1,3-dimethylcyclohexane, which is a meso compound, and a pair of trans-1,3-dimethylcyclohexane enantiomers. This site is not fully supported in Internet Explorer 7 (and earlier versions). The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. CTK0E5353. Compound 1,1-Dimethyl-cyclohexanewith free spectra: 65 NMR, 5 FTIR, 1 Raman, and 6 MS. H. 16. However, substance notifications in the InfoCard are aggregated independently of the impurities and additives. Therefore, 1,1, and 3 is lower than 3,3 and 1. +1.8 kcal/mol. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. REACH registration dossiers have greater data requirements (such as supporting studies) than do notifications under CLP. Größe des 3-Sitzer-Sofas: Gesamtgröße: 191 x 73 x 78 cm (B x T x H) Sitzgröße: 163 x 50 cm (B x T) Lieferung beinhaltet 1 x Einzel-Sofa, 1 x 2-Sitzer-Sofa und 1 x 3-Sitzer-Sofa Einfache Endmontage Material: Polyester: 100% 1-Sitzer. PubChem Substance ID 24846992. Other relevant information includes the following: To see the full list of notified classifications and to get more information on impurities and additives relevant to classification please consult the C&L Inventory. Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director $10.53 + $17.11 shipping. Beilstein/REAXYS Number 1900345 . What is the difference in energy between the two chair conformations of trans-1,4-dimethylcyclohexane? According to the classification provided by companies to ECHA in CLP notifications this substance may be fatal if swallowed and enters airways and is a highly flammable liquid and vapour. Monoisotopic mass 112.125198 Da. the electronic edition of the Official Journal of the European Union. This section is based on three sources for information (harmonised classification and labelling (CLH), REACH registrations and CLP notifications). 140.27 g/mol. This information has not been reviewed or verified by ECHA, and may change without prior notice. $2,222.73 + shipping. The correct total tonnage band can be found in the factsheet(s) for the substance. Each side of the ring is effectively an axial methyl cyclohexane. Dieser stilvolle Sessel wird Ihr Zuhause oder Büro großartig ergänzen. 1,3-dimethylcyclohexane. PubChem Substance ID 24847370 This record has not been tagged. Danger! 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. What is the difference in energy between the two chair conformations of cis-1,2-dimethylcyclohexane? Diese Wechselwirkungen treten zwischen dem Substituenten und dem benachbartem Wasserstoffatom auf. If at least one company has indicated that the substance classification is affected by impurities or additives, this will be indicated by an informative sentence. If a substance is classified under multiple CLH entries, a link to the C&L Inventory is provided to allow users to view CLH information associated with the substance and no text is automatically generated for the InfoCard. Und das Beste ist: Sie können die Sessel und Hocker bequem von zu Hause aus online kaufen. Befinden sich Substituenten am Cyclohexanring, so bevorzugen diese eine äquatoriale Position.Bei einer axialen Position würden Wechselwirkungen auftreten, die man als 1,3-diaxiale Wechselwirkungen bezeichnet, welche diese Position beungünstigen. Harmonisation is based on the substance’s physical, toxicological and eco-toxicological hazard assessment. The CLP Regulation uses the UN Global Harmonised System (GHS) and European Union Specific Hazard Statements (EUH). Close Find out more on how we use cookies. Other Information: (IUPAC): Atomic Weights of the Elements 2011 (pdf) Videos: The Periodic Table of Videos: tgsc: Atomic Weights use for this web site (IUPAC): Periodic Table of … The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Cyclohexane, 1,3-diethyl. Therefore, the total energy is 1.8 + 1.8 = 3… CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the, ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite™, Compounds with the same molecular formula, Search Google for structures with same skeleton, DANGER: FLAMMABLE, causes CNS effects, irritates skin & eyes, DANGER: FLAMMABLE, irritates skin and eyes. The EC or list number is the primary substance identifier used by ECHA. Kein Versand ebenerdig der Abtransport kann über die Terrasse erfolgen, keine Treppen. (15 points) Write both chair conformations for both cis and trans isomers of 1,3-dimethylcyclohexane (label them A, B, C, and D). It covers their hazardous properties, classification and labelling, and information on how to use them safely. Release year: 2015. The revised Drinking Water Directive aims to protect citizens and the environment from the harmful effects of contaminated drinking water and to improve access to drinking water. Nutzen Sie diese Gelegenheit. The POPs Regulation bans or severely restricts the production and use of persistent organic pollutants in the European Union. Please upgrade your Internet Explorer to a newer version. EC Number 209-707-0. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. Use this link for bookmarking this species for future reference. An imaginative, big-hearted bunny and his friend, a playful chick, explore the everyday joys of their pastel-colored world. Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.223 (BCF = 167) log Kow used: 3.80 (estimated) Volatilization from Water: Henry LC: 0.117 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.076 hours Half-Life from Model Lake : 99.77 hours (4.157 days) Removal In Wastewater Treatment (recommended maximum 95%): … The CAS number is the substance numerical identifier assigned by the Chemical Abstracts Service, a division of the American Chemical Society, to substances registered in the CAS registry database. When information is available in all sources, the first two are displayed as a priority. The quality and correctness of the information submitted to ECHA remains the responsibility of the data submitter. 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. This information is only displayed if the substance is well–defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. In that case, the ATP (Adaptation to Technical Progress) number is displayed. This information is only displayed if the substance is well-defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. CopyCopied, SGVUHPSBDNVHKL-UHFFFAOYSA-N A substance identified primarily by an EC or list number may be linked with more than one CAS number, or with CAS numbers that have been deleted. The InfoCard summarises the non-confidential data of a substance held in the databases of the European Chemicals Agency (ECHA). PubChem Substance ID 24847371. More information about Classification and Labelling is available in the Regulations section of ECHA website. Substances predicted as likely to meet criteria for category 1A or 1B carcinogenicity, mutagenicity, or reproductive toxicity. If available, additional information on classification and labelling (C&L) is derived from REACH registration dossiers submitted by industry. If the substance is covered by more than one CLH entry (e.g. Bei trans-1,2-Dimethylcyclohexan liegen beide Methylgruppen entweder äquatorial oder axial vor. 3,3-Dimethylcyclohexene. Substances for which classification and labelling data have been notified to ECHA by manufacturers or importers.

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