ChemicalBook
Chinese Japanese Germany Korea

Trichloroacetyl chloride

Trichloroacetyl chloride
Trichloroacetyl chloride structure
CAS No.
76-02-8
Chemical Name:
Trichloroacetyl chloride
Synonyms
CCl3COCl;Superpalite;Green cross gas;trichloroacetyl;Trichloroacetyl chlo;Trichloroacetochloride;trichloro-acetylchlorid;Trichloroacethlchoride ;TRICHLOROACETYL CHLORIDE;Trichloroacetic chloride
CBNumber:
CB6854254
Molecular Formula:
C2Cl4O
Formula Weight:
181.83
MOL File:
76-02-8.mol

Trichloroacetyl chloride Properties

Melting point:
-57 °C
Boiling point:
114-116 °C(lit.)
Density 
1.629 g/mL at 25 °C(lit.)
vapor pressure 
16 mm Hg ( 20 °C)
refractive index 
n20/D 1.470(lit.)
Flash point:
100 °C
Water Solubility 
reacts violently
Sensitive 
Moisture Sensitive
BRN 
774120
Stability:
Stable. Reacts violently with water. Incompatible with alcohols, oxidizing agents, strong bases.
CAS DataBase Reference
76-02-8(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
9SN86T76Y6
NIST Chemistry Reference
Trichloroacetyl chloride(76-02-8)
EPA Substance Registry System
Trichloroacetyl chloride (76-02-8)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS06
Hazard statements  H302-H314-H318-H330
Precautionary statements  P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a
Hazard Codes  T+,T
Risk Statements  14-22-26-34-35-29
Safety Statements  26-28-36/37/39-45-8-28A-23
RIDADR  UN 2442 8/PG 2
WGK Germany  3
RTECS  AO7140000
19
Hazard Note  Very Toxic
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29159080

Trichloroacetyl chloride price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar B21675 Trichloroacetyl chloride 99% 76-02-8 50g $59.7 2021-03-22 Buy
Alfa Aesar B21675 Trichloroacetyl chloride 99% 76-02-8 250g $217 2021-03-22 Buy
Alfa Aesar B21675 Trichloroacetyl chloride 99% 76-02-8 1000g $757 2021-03-22 Buy

Trichloroacetyl chloride Chemical Properties,Uses,Production

Chemical Properties

Trichloroacetyl chloride is similar to dichloroacetyl chloride. It is a clear colourless liquid. Decomposes in water; soluble in alcohol.The acid chloride can be hydrolyzed at 75 – 85°C with water to form the free acid and hydrolyzed with ammonium hydroxide or concentrated sodium carbonate solution to form the salts.

Uses

Trichloroacetyl chloride can be used for the manufacture of the esters and the anhydrides of trichloroacetic acid.It was used in the preparation of dihydro-1H-benzindoles. It was also used in the synthesis of 3-alkylbenzoxazolones.

Preparation

The acetyl chloride is prepared from trichloroacetic acid and various inorganic acid chlorides (e.g., SOCl2, PCl3) or with P2O5 and HCl. More useful methods are the oxidation of tetrachloroethylene with fuming sulfuric acid, oxygen, or fuming nitric acid and sulfuric acid at 18-20°C, or from the reaction of pentachloroethane and dry oxygen under UV light. It has been obtained in 37 % yield from carbon tetrachloride and carbon monoxide in the presence of aluminum chloride at 200°C and high pressure.The most common production method is the gas-phase, photochemical oxidation of tetrachloroethylene with oxygen. The reaction is initiated with UV light, with radioactive irradiation, or it is sensitized with chlorine or iodine.

General Description

A colorless volatile liquid with a strong odor. Denser than water. Contact severely irritates skin, eyes and mucous membranes. May be very toxic by ingestion and inhalation. May be combustible.

Reactivity Profile

Trichloroacetyl chloride is incompatible with water, with strong oxidizing agents, alcohols, bases (including amines). May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291].

Health Hazard

Highly toxic by ingestion and inhalation; strong irritant to skin and tissues.

Fire Hazard

Material may burn but does not ignite readily. Poisonous if inhaled or swallowed; skin contact poisonous. Contact may cause burns to skin and eyes.

Potential Exposure

Used in chemical syntheses.

Shipping

UN2442 Trichloroacetyl chloride, Hazard class: 8; Labels: 8-Corrosive material, 6.1-Poisonous materials.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, ethers and metal salts. Violent reaction with water, forming hydrochloric acid and trichloroacetic acid.

Waste Disposal

Do not discharge into drains or sewers. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Controlled incineration (oxides of nitrogen are removed from the effluent gas by scrubbers and/or thermal devices) Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

Trichloroacetyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products


Trichloroacetyl chloride Suppliers

Global( 207)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Changzhou Ansciep Chemical Co., Ltd.
+86 519 86305871
+86 519 86305879 sales@ansciepchem.com CHINA 4242 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5892 58
Henan Xiangtong Chemical Co., Ltd.
86-371-61312303
86-371-86017988 cathy@hnxtchem.com CHINA 293 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
Hebei Xibaijie Biotechnology Co., Ltd.
0086 15232103582
aiana@hbxibaijie.com CHINA 636 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58

View Lastest Price from Trichloroacetyl chloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-12-01 2-Dimethylaminoethylami
76-02-8
US $10.00 / KG 1KG 99% 10 ton Hebei Crovell Biotech Co Ltd
2021-11-02 Trichloroacetyl chloride
76-02-8
US $10.00 / KG 1KG 99% 5tons Hebei Guanlang Biotechnology Co., Ltd.
2021-08-25 Trichloroacetyl chloride
76-02-8
US $1.00 / ASSAYS 1ASSAYS 99% 100MT Henan Xiangtong Chemical Co., Ltd.

Trichloroacetyl chloride Spectrum


76-02-8(Trichloroacetyl chloride)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved