1,1-Dichloroethene

Cover of: 1,1-Dichloroethene |

Published by VCH in Weinheim, New York .

Written in English

Read online

Subjects:

  • Dichloroethylene -- Toxicology.,
  • Dichloroethylene -- Environmental aspects.

Edition Notes

Includes bibliographical references (p. 51-60).

Book details

Statementedited by the GDCh-Advisory Committee on Existing Chemicals of Environmental Relevance ; [translated by R. Brown].
SeriesBUA report,, 33, BUA-Stoffbericht., 33.
ContributionsGesellschaft Deutscher Chemiker. Beratergremium für Umweltrelevante Altstoffe.
Classifications
LC ClassificationsRA1242.D453 A1313 1992
The Physical Object
Paginationxiii, 60 p. :
Number of Pages60
ID Numbers
Open LibraryOL1327739M
ISBN 103527284524, 1560812281
LC Control Number92206991

Download 1,1-Dichloroethene

Acetylene dichloride, cis-Acetylene dichloride, trans-Acetylene dichloride, sym-Dichloroethylene. Colorless liquid (usually a mixture of the cis & trans isomers) with a slightly acrid, chloroform-like odor. Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above °F. Strong oxidizers, strong alkalis, potassium hydroxide, copper.

Also known as: 1,1-Dichloroethene, 1,1-DCE, Vinylidene chloride Chemical reference number (CAS): 1,1-Dichloroethylene (1,1-DCE) is a man-made substance used to make fire retardant fibers and polyethylene food wraps. It is a clear, colorless, flammable liquid with a mild, sweet smell.

Dichloroethylene evaporates quickly at room temperature and can pollute the air. Toxicological profile for 1,1-dichloroethene Paperback – January 1, by. Unknown (Author) See all formats and editions Hide other formats and editions.

Price New from Used from Paperback, January 1, "Please retry" $ $ Author. Unknown. While 1,1-dichloroethene was reported to undergo double alkylation with Grignards, 49 1,1-bis(alkylthio)alkenes undergo stepwise coupling with two different Grignard reagents, in a useful stereoselective approach to trisubstituted alkenes (Scheme 7).

As a rule, the (E)-sulfide moiety is the more reactive, presumably for steric reasons. 1,1-dichloroethane appears as a colorless liquid with an ether-like odor. Slightly soluble in water and slightly denser than water. Flash point below 70°F. Vapors denser than air. Used to make other chemicals.

1,1-Dichloroethane is a colorless, oily liquid with a sweet odor. It evaporates easily at room temperature and burns easily. Symbol which looks like a small house Solid circle with an upward pointer in it. Jump to content. 1,1-Dichloroethene, also known as vinylidene chloride, is a chemical used to make certain plastics (such as packaging materials, flexible films like SARAN wrap) and flame-retardant coatings for fiber and carpet backing.

It is a colorless liquid that evaporates quickly at room temperature. It has a mild sweet smell and burns quickly. In 1,1-dichloroethane, the two chlorine atoms are bonded to the same carbon atom, but in 1,2-dichloroethane, the two chlorine atoms are bonded to different carbon atoms.

The different condensed structural formulas, CHCl 2 CH 3 and CH 2 ClCH 2 Cl, 1,1-Dichloroethene book tell us that in the first case two chlorine atoms are bound to the same carbon and that in the. 1, 2-Dichloroethene, also called 1, 2-dichloroethylene, is a highly flammable, colorless liquid with a sharp, harsh is used to produce solvents and in chemical mixtures.

You can smell very small amounts of 1, 2-dichloroethene in air (about 17 parts of 1, 2-dichloroethene per million parts of air [17 ppm]). There are two forms of 1, 2-dichloroethene; one is called cis-1, 2. 1,1-Dichloroethane.

Related Pages. Synonyms & Trade Names Asymmetrical dichloroethane, Ethylidene chloride, 1,1-Ethylidene dichloride CAS No. RTECS No.

KI DOT ID & Guide. Formula. CHCl₂CH₃. Basis: Under the cancer guidelines (U.S. EPA, ), 1,1-DCE is assigned to Group C, possible human carcinogen.

Under the draft revised guidelines for carcinogen risk assessment (U.S. EPA, ), EPA concludes 1,1-DCE exhibits suggestive evidence of carcinogenicity but not sufficient evidence to assess human carcinogenic potential following inhalation exposure in. Get this from a library. 1,1-dichloroethene.

[United States. Agency for Toxic Substances and Disease Registry. Division of Toxicology.;]. Exposure to 1,1-dichloroethene occurs mainly in the workplace. Breathing high levels of 1,1-dichloroethene can affect the liver, kidney, and central nervous system.

This chemical has been found in at least of 1, National Priorities List sites identified by the Environmental Protection Agency. Ethylidene Dichloride (1,1-Dichloroethane) Hazard Summary Ethylidene dichloride is primarily used as an intermediate in chemical synthesis.

vinylidene chloride[vī′nilə‚dēn ′klȯr‚īd] (organic chemistry) CH2:CCl2 A colorless, flammable, explosive liquid, insoluble in water; boils at 37°C; used to make polymers copolymerized with vinyl chloride or acrylonitrile (Saran).

Vinylidene Chloride (1,1-dichloroethylene, CH2= CC12), a colorless liquid that has an odor resembling that of. 1,1-Dichloroethane is a chlorinated is a colorless oily liquid with a chloroform-like is not easily soluble in water, but miscible with most organic solvents.

Large volumes of 1,1-dichloroethane are manufactured, with annual production exceeding 1 Chemical formula: C₂H₄Cl₂. Other names: Ethylene, 1,1-dichloro-; Vinylidene chloride; 1,1-Dichloroethene; 1,1-Dichloroethylene; CH2=CCl2; Chlorure de vinylidene; 1,1-DCE; NCI-C; Rcra waste number U; VDC; Vinylidene dichloride; Vinylidine chloride; 1,1-dichloroethylene (vinylidine chloride); 1,1-dichloroethylene (vinylidene chloride) Permanent link for this.

1,1-Dichloroethene (1,1-DCE) ALS Environmental may or may not test for 1,1-Dichloroethene (1,1-DCE) (CAS # ). Information is subject to change; please contact us for the latest available analytes for which we test.

Vinylidene Chloride (1,1-Dichloroethylene) Hazard Summary Vinylidene chloride is used as an intermediate in chemical synthesis and to produce polyvinylidene chloride copolymers. The primary acute (short-term) effects in humans from vinylidene chloride exposure are on.

Structure, properties, spectra, suppliers and links for: 1,1-Dichloroethene, Get this from a library. 1,1-dichloroethene (vinylidene chloride). [Robert W Benson; World Health Organization.; United Nations Environment Programme.; International Labour Organisation.; Inter-Organization Programme for the Sound Management of Chemicals.; International Program on Chemical Safety.] -- This book is on the risk assessment of.

1, 1-dichloroethene (vinylidene. 1,2-Dichloroethene, commonly called 1,2-dichloroethylene or 1,2-DCE, is an organochloride with the molecular formula C 2 H 2 Cl is a highly flammable, colorless liquid with a sharp, harsh odor.

It can exist as either of two geometric isomers, cis-1,2-dichloroethene or trans-1,2-dichloroethene, but is often used as a mixture of the have modest solubility in g point: Z: °C, E: °C. 1,1-dichloroethylene msds Special Notice: Our database is made up of both MSDS and SDS.

Carefully review the (M)SDS below to see if it’s the version you're looking for. CAS Number Synonym(s) 1,1-DCE; Ethylene, 1,1-dichloro-; Sconatex; Vinylidene chloride; 1,1-Dichloroethene; 1,1-Dichloroethylene; CH2=CCl2; Chlorure de.

United States Environmental Protection Agency Office of Water EPAFh-T October National Primary Drinking Water Regulations 1,1 -Dichloroethylene CHEMICAL/ PHYSICAL PROPERTIES CAS NUMBER: COLOR/ FORM/ODOR: Colorless liquid with a mild, sweet, chloroform-like odor M.P.: ° C B.P.: ° C VAPOR PRESSURE:.

Alert: Due to routine maintenance on the OSHA website, some pages may be temporarily unavailable. To report an emergency, file a complaint with OSHA or ask a safety and health question, call (OSHA). 1,2-Dichloroethene: Health Information Summary 1,2-Dichloroethene (1,2-DCE) is a synthetic chemical with no known natural sources.

It occurs in two forms known as cis- and trans- isomers that have similar properties. 1,2-DCE is a colorless, flammable liquid with a harsh odor.

It is used as a chemical intermediate in theFile Size: 54KB. 1,1-Dichloroethylene (DCE), also known as vinylidene chloride, DC, 1,1-DCE, and 1,1-dichloroethene, has been used as a chemical intermediate and in the manufacture of poly vinylidene copolymers. Polymers of DCE and vinyl chloride are used as food wrap (CEH ).

DCE is a synthetic chemical with no known natural sources (USEPA ).Cited by: 5. For problems with accessibility in using figures and illustrations, please contact the Salt Lake Technical Center at These procedures were designed and tested for internal use by OSHA personnel.

Mention of any company name or commercial product does not constitute endorsement by OSHA boiling point: °C ( mm). Read - State of the Science Report for for a Screening Health Assessment: 1,1-Dichloroethene: CAS No.: Environmental & Workplace Health - desLibris.

1,1-Dichloroethene (also known as 1,1-dichloroethylene or 1,1-DCE) is a man-made volatile organic chemical used to make other chemical products, primarily certain types of plastics, including plastics used for food containers and food wrap.

Sources of 1,1-DCE in Indoor Air. FACT SHEET 1,1-DICHLOROETHYLENE (1,1-DCE) CAS #: Chief Engineer’s Office October TEXAS COMMISSION ON ENVIRONMENTAL QUALITY Page 2 The TCEQ has set various air quality guideline levels (ESLs and ReVs) to protect human health and welfare.

Please see Definitions of ESLs, ReVs, and AMCVs located on the TCEQ DSD. 1,1-Dichloroethene (CCC) ALS Environmental may or may not test for 1,1-Dichloroethene (CCC) (CAS # ). Information is subject to change; please contact us for the latest available analytes for which we test.

Application trans-1,2-Dichloroethylene can be involved in the synthesis of: • (E)-Chloroenynes by reacting with 1-alkyne and piperidine in the presence of PdCl 2 (PPh 3) 2 catalyst in ethyl ether as a solvent.• (E)trimethylsilylchlo ropropene by reacting with trimethylsilylmethylmagne sium chloride (TMSCH 2 MgCl) in the presence of Co(II) or Co(III) acetylacetonate.

Concentrations of trichloroethylene and 1,1-dichloroethylene were determined for samples obtained during the sitewide sampling effort. Data for wells sampled in February before shutdown were compared with data obtained for wells sampled in May after shutdown. Concentrations of 1Raytheon, P.O.

BoxTucson, AZ Telephone Author: D.D. Graham, T.J. Allen, M.L. Barackman, W.H. DiGuiseppi, M.F. Wallace. Flammable Gas Mixture: 1,1-Dichloroethene / Nitrogen / Propane Section 4.

First aid measures Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation.

Public Health Goal for 1,1-Dichloroethylene In Drinking Water Prepared by Office of Environmental Health Hazard Assessment California Environmental Protection Agency. Pesticide and Environmental Toxicology Section Anna M.

Fan, Ph.D., Chief. Deputy Director for Scientific Affairs George V. Alexeeff, Ph.D. February File Size: KB.

@article{osti_, title = {Thermal decomposition of 1,1,1-trichloroethane and 1,1-dichloroethene over high surface area alumina}, author = {Ballinger, T H and Smith, R S and Colson, S D and Yates, Jr, J T}, abstractNote = {Mass spectrometry and X-ray photoelectron spectroscopy have been used to study the decomposition of 1,1,1-trichloroethane (CH[sub.

Structure, properties, spectra, suppliers and links for: (E)-1,2-Dichloroethene, This page contains information on the chemical 1,1-Dichloroethane including: 28 synonyms/identifiers; U.S.

Code of Federal Regulations Title 49 Section shipping regulations and 2 proper shipping names; USDOT Emergency.

1,1-Dichloroethene (CAS No. ), or 1,1-DCE, does not occur naturally. It is produced commercially by the dehydrochlorination of 1,1,2-trichloroethane in the presence of excess base or by thermal decomposition of methyl chloroform (1,1,1-trichloroethane).

1,1-DCE is used as a captive intermediate in the production of.1,1-DICHLOROETHENE What is 1,1-DICHLOROETHENE? 1,1-Dichloroethene is also called vinylidene chloride. It is a colorless liquid. 1,1-Dichloroethene turns into a vapor quickly at room temperature.

It has a mild, sweet smell and burns fast. 1,1-Dichloroethene is a man-made chemical. It is not found naturally in the environment.View products detecting gaseous Dichloroethene, 1,1- TVOC 2 fixed PID detector TVOC 2 is a fixed PID detector for continuous Volatile Organic Compound (VOC) monitoring with leading PID sensor technology and ultimate resistance to humidity and contamination.

68382 views Tuesday, November 3, 2020