4'-Chloroacetophenone CAS#: 99-91-2

4'-Chloroacetophenone Basic information

Product Name:

4'-Chloroacetophenone

Synonyms:

1-(4-chlorophenyl)-ethanon
Ethanone,1-(4-chlorophenyl)-
ethanone,1-(4-chlorophenyl)-[qr]
methyl4-chlorophenylketone
methylp-chlorophenylketone
methylp-chlorophenylketone[qr]
p-acetylchlorobenzene
p-chlorophenylmethylketone

CAS:

99-91-2

MF:

C8H7ClO

MW:

154.59

EINECS:

202-800-7

Product Categories:

C7 to C8
Carbonyl Compounds
FINE Chemical & INTERMEDIATES
Aromatic Acetophenones & Derivatives (substituted)
Organics
Ketones
Chlorobenzene Series
Acetophenone Series
99-91-2

Mol File:

99-91-2.mol

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4'-Chloroacetophenone Chemical Properties

Melting point:: 14-18 °C (lit.)
Boiling point:: 232 °C (lit.)
Density: 1.192 g/mL at 25 °C (lit.)
vapor pressure: 8 mm Hg ( 90 °C)
refractive index: n20/D 1.554(lit.)
Flash point:: 194 °F
storage temp.: Sealed in dry,Room Temperature
solubility: 111mg/l (slow decomposition)
form: Liquid After Melting
color: Clear colorless to yellow
Odor: at 100.00 %. sweet mild acetophenone hay
Odor Type: floral
Water Solubility: 111 mg/L (25 ºC)
Merck: 14,2116
BRN: 386014
LogP: 2.32 at 20℃
CAS DataBase Reference: 99-91-2(CAS DataBase Reference)
NIST Chemistry Reference: Ethanone, 1-(4-chlorophenyl)-(99-91-2)
EPA Substance Registry System: 4'-Chloroacetophenone (99-91-2)

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Safety Information

Hazard Codes: T+,Xn
Risk Statements: 22-26-37/38-41-36/37/38-36/37
Safety Statements: 26-28-36/37/39-45-28A-36
RIDADR: UN 3416 6.1/PG 2
WGK Germany: 3
RTECS: KM5600000
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 29147090
Hazardous Substances Data: 99-91-2(Hazardous Substances Data)

MSDS

Language:English Provider:1-(4-Chlorophenyl)ethanone
Language:English Provider:SigmaAldrich
Language:English Provider:ACROS
Language:English Provider:ALFA

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4'-Chloroacetophenone Usage And Synthesis

Chemical Properties

clear colourless to yellowish liquid after melting

Uses

Chloroacetophenone is used as a tear gas for riot control and as a kind of chemical mace against small groups or individuals

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 2568, 1979 DOI: 10.1021/jo01328a051
Tetrahedron Letters, 42, p. 265, 2001 DOI: 10.1016/S0040-4039(00)01935-3
Synthetic Communications, 25, p. 2261, 1995 DOI: 10.1080/00397919508011781

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. A powerful irritant and lachrymator. Human systemic effects by inhalation: lachrymation and unspecified effects on the eye and sense of smell. Combustible when exposed to heat or flame. To fight fire, use water, foam, alcohol foam, dry chemical. When heated to decomposition or on contact with water or steam it emits toxic fumes of Cl-

4'-Chloroacetophenone Preparation Products And Raw materials

Preparation Products

4-(4-CHLOROPHENYL)-1,2,3-THIADIAZOL-5-AMINE whitener WG for wool 2-AMINO-4-(4-CHLORO-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 4-(4-CHLOROPHENYL)-1,2,3-THIADIAZOLE 4-Chloro-2'-bromoacetophenone Fluorescent Brightener DCB 3-(4-Chlorophenyl)-1H-pyrazole-5-carboxamide ,97%5-(4-CHLOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID 3-(4-CHLOROPHENYL)-1H-PYRAZOLE-5-CARBOHYDRAZIDE 4-(4-CHLOROPHENYL)PYRIMIDINE-2-THIOL ETHYL 3-(4-CHLOROPHENYL)-1H-PYRAZOLE-5-CARBOXYLATE 4-Chloromandelic acid 2-(4-CHLOROPHENYL)INDOLE

Raw materials

Aluminium chloride Carbon disulphide

4'-ChloroacetophenoneSupplier

Nanjing Dilu Pharmaceutical Co., Ltd Gold

Tel: 18014482516
Email: 977144864@qq.com

SHANDONG XINGRUNDA CHEMICAL CO.,LTD Gold

Tel: 18615348689 18615348689
Email: hclt1978@163.com

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Email: jkinfo@jkchemical.com

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Email: market03@meryer.com

Alfa Aesar

Tel: 400-6106006
Email: saleschina@alfa-asia.com

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