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Merck
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주요 문서

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151599

Sigma-Aldrich

Trichloroacetyl chloride

99%

동의어(들):

2,2,2-Trichloroacetyl chloride, Trichloroacetic acid chloride, Trichloroacetochloride

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About This Item

Linear Formula:
Cl3CCOCl
CAS Number:
76-02-8
Molecular Weight:
181.83
Beilstein:
774120
EC Number:
200-926-7
MDL number:
MFCD00000792
UNSPSC 코드:
12352100
PubChem Substance ID:
24849149
NACRES:
NA.22

vapor pressure

16 mmHg ( 20 °C)

Quality Level

200

분석

99%

양식

liquid

refractive index

n20/D 1.470 (lit.)

bp

114-116 °C (lit.)

mp

−57 °C (lit.)

density

1.629 g/mL at 25 °C (lit.)

작용기

acyl chloride
chloro

SMILES string

ClC(=O)C(Cl)(Cl)Cl

InChI

1S/C2Cl4O/c3-1(7)2(4,5)6

InChI key

PVFOMCVHYWHZJE-UHFFFAOYSA-N

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관련 카테고리

일반 설명

Trichloroacetyl chloride, also known as 2,2,2-Trichloroacetyl chloride, is an asymmetric ketone that is commonly used as a source of chlorine atoms in laboratories and as an acylating agent to produce bis(trichloroacetyl) cyclic enamines.

애플리케이션

Trichloroacetyl chloride was used in the preparation of dihydro-1H-benzindoles. It was also used in the synthesis of 3-alkylbenzoxazolones.

픽토그램

CorrosionExclamation mark
GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

213.8 °F - open cup

Flash Point (°C)

101 °C - open cup

개인 보호 장비

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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시험 성적서(COA)

Lot/Batch Number
STBJ1769
STBG4836V
STBF8630V
STBD9326V
STBD4999V

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Gustavo P Silveira et al.
The Journal of organic chemistry, 78(7), 3379-3383 (2013-03-14)
The first examples of dihydro-1H-benzindoles by enantioselective γ-lactamization reaction of naphthyl sulfilimines with trichloroacetyl chloride in the presence of ZnCu as catalyst (≥98:2 er and 65-80% yields) are described. Products are obtained by [3,3]-sigmatropic rearrangement of the azasulfonium enolate or
Ram N Ram et al.
The Journal of organic chemistry, 78(23), 11935-11947 (2013-10-31)
Benzoxazolone pharmacophore is present in clinical pharmaceuticals, drug candidates, and many compounds having a wide spectrum of biological activities. The methods available for the synthesis of benzoxazolones have limited diversity due to problems in accessibility and air-sensitivity of diversely substituted
Jianqiang Zhu et al.
The journal of physical chemistry. A, 121(36), 6800-6809 (2017-08-25)
Rate constants at room temperature (293 ± 2 K) and atmospheric pressure for the reaction of methyl n-propyl ether (MnPE), CH
Hülya Senöz et al.
Chemical & pharmaceutical bulletin, 51(4), 444-447 (2003-04-04)
The pyrrolidine and morpholine enamines of cyclic ketones such as cyclohexanone and cyclopentanone were successfully diacetylated at alpha- and alpha'-positions with trichloroacetyl chloride using zinc catalyst. Morpholine enamines of the cyclic ketones gave acetylated morpholine in good yields besides the
Taigo Kashiwabara et al.
The Journal of organic chemistry, 74(24), 9433-9439 (2009-11-20)
Chlorinative dimerization of terminal alkynes with trichloroacetyl chloride as chlorine donor proceeds in the presence of rhodium catalysts to give (Z,Z)-1,4-dichloro-1,3-butadienes stereoselectively. Ligand screening has revealed that reactions using sterically bulky and electron-donating ligands like trimesitylphosphine are high yielding. The
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