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Detail of "2549-51-1"

  • MSDS Download
  • CAS Number:
  • 2549-51-1
  • Name:

  • Acetic acid, 2-chloro-,ethenyl ester

  • Superlist Name:
  • Vinyl chloroacetate
  • Molecular Structure:
  • Formula:
  • C4H5ClO2
  • Molecular Weight:
  • 120.53
  • Synonyms:
  • Aceticacid, chloro-, ethenyl ester (9CI);Acetic acid, chloro-, vinyl ester(6CI,8CI);Vinyl monochloroacetate;
  • EINECS:
  • 219-834-3
  • Density:
  • 1.153 g/cm3
  • Boiling Point:
  • 123.7 °C at 760 mmHg
  • Flash Point:
  • 39 °C
  • Solubility:
  • Insoluble in water
  • Appearance:
  • colourless liquid
  • Hazard Symbols:
  • CorrosiveC
  • Risk Codes:
  • 10-20/21/22-34
  • Safety:
  • 26-36/37/39-45 Details
  • Transport Information:
  • UN 2589
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CAS No.2549-51-1 Vinyl chloroacetate

Assay:≥ 98%  Appearance:Appearance C...  Package:200Kgs/iron

Molecular Formula ClCH2COOCH=CH2 Water ≤ 1.0%

Supplier:Shenyang jinlaiwang Chemical Co., Ltd. [ China (Mainland)]

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Address:NO.3 South Changjiang Street, Shenyang, Liaoning Province, China.

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CAS No.2549-51-1 Vinyl chloroacetate

Supplier:Hangzhou Dayangchem Co., Ltd. [ China (Mainland)]

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SupplierISO 3875Integral
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Tel:+86-571-88938639

Address:B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China

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CAS No.2549-51-1 Vinyl chloroacetate

Assay:98％  Appearance:Colorless li...  Package:200Kgs/iron

Vinyl chloroacetate CAS No. 2549-51-1 Molecular Formula ClCH2COOCH=CH2 Molecular Weight 120.53 Appearance Colorless liquid Assay ≥ 98％ Water ≤ 1.0% Contains ~0.01% hydroquinone monomethyl ether as stabilizer Refractive index n20/D 1.444 Density 1.192g/mL at 20

Supplier:Jinan Yudong Tech-Development Co.Ltd. [ China (Mainland)]

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Address:No.32 North Shanda Road,Jinan,Shandong,China

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CAS No.2549-51-1 Vinyl chloroacetate

Vinyl chloroacetate CAS No. 2549-51-1 Molecular Formula ClCH2COOCH=CH2 Appearance Colorless liquid Assay ≥ 98％ Water ≤ 1.0% Packing 200Kgs/iron Usage Used for the enzyme-catalyzed, regioselective acylation of carbohydrate

Supplier:Dezhou Dongbang Chem&Tech Co., Ltd. [ China (Mainland)]

26Integral
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Address:Lepu Avenue,Dezhou Ecomic Development Park,Shangdong,China

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CAS No.2549-51-1 Vinyl chloroacetate

Vinyl Chloroacetate

Supplier:Frapp's Pharma(HK) Co.,Ltd [ Hong Kong]

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Tel:+852 8133 0774

Address:Room 801,Mongkok Harbour Centre 638 Shanghai Street,Mongkok,Kowloon,Hongkong

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CAS No.2549-51-1 Vinyl chloroacetate

Supplier:Dezhou Shengbang Pharmaceutical Co., Ltd. [ China (Mainland)]

305Integral
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Tel:+86-531 89123127 013153170532

Address:dezhou

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CAS No.2549-51-1 Vinyl chloroacetate

Supplier:AHH Chemical Co.,Ltd [ China (Mainland)]

600Integral
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Tel:86-27-87598316

Address:B-720,Guanggu International Blg,456 LuoYu Rd,

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Reference

Vinyl monochloroacetate
Vinyl monochloroacetate. Vogt, Wilhelm; Glaser, Hermann; Lenz, Guenter (Hoechst A.-G., Ger.). Ger. Offen. DE 2548571 5 May 1977, 9 pp. (German). (Germany). CODEN: GWXXBX. CLASS: IC: C07C069-63. APPLICATION: DE 75-2548571 30 Oct 1975. DOCUMENT TYPE: Patent CA Section: 35 (Synthetic High Polymers) Acetylene [74-86-2] was added to ClCH2CO2H [79-11-8] contg. Hg and chloranil [118-75-2] to prep. ClCH2CO2CH:CH2 (I) [2549-51-1].
Reactivity ratios for acrylonitrile-vinyl chloroacetate copolymerization systems
Reactivity ratios for acrylonitrile-vinyl chloroacetate copolymerization systems. Miller, Andrzej; Szafko, Jerzy; Turska, Eligia (Inst. Synth. Fibers, Tech. Univ. Lodz, Lodz, Pol.). J. Polym. Sci., Polym. Chem. Ed., 15(1), 51-63 (English) 1977. CODEN: JPLCAT. DOCUMENT TYPE: Journal CA Section: 35 (Synthetic High Polymers) Reactivity ratios for acrylonitrile (I) [107-13-1]-vinyl chloroacetate systems were detd. for radical copolymn. at 60.degree. in DMF. The values of these ratios calcd. by the linear graphical method of Kellen and Tudos were as follows: r1 = 4.05 .+-. 0.1 and r2 = 0.001 .+-. 0.001 for I-vinyl monochloroacetate [2549-51-1], r1 = 7.0 .+-. 0.25 and r2 = 0.05 .+-. 0.015 for I-vinyl dichloroacetate [7561-04-8], r1 = 7.13 .+-. 0.25 and r2 = 0.06 .+-. 0.015 for I-vinyl trichloroacetate [7062-87-5]. The penultimate model of the copolymn. and the effect of the vinyl chloroacetate structure were discussed.
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