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Merck
CN

80521

Trichloroacetyl chloride

for GC derivatization, derivatization grade (GC derivatization), ≥98.5%

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About This Item

Linear Formula:
Cl3CCOCl
CAS Number:
76-02-8
Molecular Weight:
181.83
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
329768921
EC Number:
200-926-7
Beilstein/REAXYS Number:
774120
MDL number:
MFCD00000792
Assay:
≥98.5%, 98.5-101.5% (AT)
Form:
liquid

Key Documents

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InChI

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

InChI key

PVFOMCVHYWHZJE-UHFFFAOYSA-N

SMILES string

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

grade

derivatization grade (GC derivatization)

vapor pressure

16 mmHg ( 20 °C)

assay

≥98.5%, 98.5-101.5% (AT)

form

liquid

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

Quality Level

100

refractive index

n20/D 1.470-1.472

bp

114-116 °C (lit.)

mp

−57 °C (lit.)

density

1.629 g/mL at 25 °C (lit.)

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pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H314

Hazard Classifications

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

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

213.8 °F - open cup

flash_point_c

101 °C - open cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBT8232

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A M Saillenfait et al.
Archives of toxicology, 70(2), 71-82 (1995-01-01)
The embryotoxicity of trichloroethylene (TRI), tetrachloroethylene (PER), and of four of their oxidative metabolites i.e. trichloroacetic acid, dichloroacetic acid, chloral hydrate, and trichloroacetyl chloride, was studied in vitro, using the rat whole embryo culture system. Embryos from Sprague-Dawley rats were
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
B Roig et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 58(13), 2925-2930 (2002-12-13)
Within the framework of the monitoring of the trichloroacetylchloride (TCAC) photosynthesis, ultra-violet (UV) spectrophotometry is proposed as a simple and rapid tool allowing, in real time, the control of the process efficiency. A good correlation has been obtained between the
E Eliasson et al.
Chemico-biological interactions, 116(1-2), 123-141 (1999-01-07)
Halothane hepatitis occurs because susceptible patients mount immune responses to trifluoroacetylated protein antigens, formed following cytochrome P450-mediated bioactivation of halothane to trifluoroacetyl chloride. In the present study, an in vitro approach has been used to investigate the cytochrome P450 isozyme(s)
D Reichert et al.
Mutation research, 117(1-2), 21-29 (1983-04-01)
Dichloroacetylene (DCA) is a highly reactive compound that decomposes rapidly in contact with air into a series of chlorinated aliphatic hydrocarbons (e.g., phosgene, trichloroacetyl chloride, trichloroacryloyl chloride and hexachlorobutadiene). Experiments were performed to compare the mutagenic properties of DCA and
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