Detail of "10140-87-1"

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CAS Number:
10140-87-1
Name:
Ethanol, 1,2-dichloro-,1-acetate
Superlist Name:
1,2-Dichloroethyl acetate
Molecular Structure:
Formula:
C4H6 Cl2 O2
Molecular Weight:
157.00
Synonyms:
Ethanol,1,2-dichloro-, acetate (6CI,7CI,8CI,9CI); 1,2-Dichloroethanol acetate;1,2-Dichloroethyl acetate
EINECS:
233-398-1
Density:
1.295 g/cm3
Boiling Point:
176.8 °C at 760 mmHg
Flash Point:
72.4 °C
Solubility:
PARTIALLY SOLUBLE
Appearance:
VISCOUS CLEAR LIQUID.
Safety:
Poison by inhalation. Combustible when exposed to heat or flame. The vapor is potentially explosive. To fight small fires, use dry chemical, carbon dioxide, water spray, or foam. To fight large fires, use water spray, fog, or foam. May explode on heating with nitrates. When heated to decomposition it emits toxic fumes of Cl⁻ and phosgene. Details

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

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Tel:+86-571-88938639

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

1,2-dichloroethyl acetate

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

570 Integral
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Tel:0086-632-6163187

Address:Room No.6.Building21 LongXingBeiLi,ShiZhong District ZaoZhuang City ShanDong China

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.gamma: .gamma.-Halo-.beta.-butyrolactones. Miyashita, Masahiko; Mimura, Masaru (Japan Synthetic Rubber Co., Ltd., Japan). Japan. Kokai JP 51088954 4 Aug 1976 Showa, 3 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C07D305-12. APPLICATION: JP 75-12831 29 Jan 1975. DOCUMENT TYPE: Patent CA Section: 23 (Aliphatic Compounds) .gamma.-Halo-.beta.-butyrolactones I (X = halo) were prepd. by treating .alpha.-acyloxy-.alpha.,.beta.-dihaloethanes with ketene in the presence of a Lewis catalyst. 10140-87-1 and 33282-42-7 are cas registry numbers of chemicals which are used as reagents here. Thus, Cl was introduced at 0-10.degree. to vinyl acetate in CCl4. The mixt. contg. 42.2 g ClCH2CHClOAc (II) was treated with ketene at 0.degree. for 40 min in the presence of 2.4 g 1:1 SiO2-Al2O3 to give 11.7 g I (X = Cl) (88.1% based on consumed II). Also prepd. was I (X = Br). AlCl3 or TiCl4 was also the catalyst. .

4-(2-Thiazolyloxy)acetophenone: 4-(2-Thiazolyloxy)acetophenone. (Nippon Soda Co., Ltd., Japan). 10140-87-1 are also occured in this study. Jpn. Kokai Tokkyo Koho JP 59204178 A2 19 Nov 1984 Showa, 2 pp. (Japanese). (Japan).Except for chemicals metioned above, 10140-87-1 is also used. CODEN: JKXXAF. CLASS: IC: C07D277-34. APPLICATION: JP 83-78699 4 May 1983. DOCUMENT TYPE: Patent CA Section: 28 (Heterocyclic Compounds (More Than One Hetero Atom)) The title compd. (I) was prepd. by cyclocondensation of H2NC(S)OC6H4COMe-p(II) with AcOCHClCH2Cl(III). Thus, heating a mixt. of dioxane 75, II 25, 35% aq. HCl 10, and III 24.2 g at 75° for 1 h gave 22.5 g I. ..