ChemicalBook--->CAS DataBase List--->2142-68-9

2142-68-9

2142-68-9 Structure

2142-68-9 Structure
IdentificationMore
[Name]

2'-Chloroacetophenone
[CAS]

2142-68-9
[Synonyms]

1-(2-Chlorophenyl)ethanone
2'-CHLOROACETOPHENONE
2-CHLOROACETOPHENONE
AKOS BBS-00003236
O-CHLOROACETOPHENONE
1-(2-chlorophenyl)-ethanon
2-Chlorophenyl methyl ketone
Methyl 2-chlorophenyl ketone
o-Chloroacetophonone
o-Chlorophenyl methyl ketone
o-Chlorophenylmethylketone
2'-Chloroacetophenone 1-(2-Chlorophenyl)ethanone
2-CHLORACETOPHENONE
o'-chloro-acetophenon
2''-CHLOROACETOPHENONE, 98+%
2'-Chloro acetophenone
2'-Chloroacetophenone
[EINECS(EC#)]

218-397-6
[Molecular Formula]

C8H7ClO
[MDL Number]

MFCD00000560
[Molecular Weight]

154.59
[MOL File]

2142-68-9.mol
Chemical PropertiesBack Directory
[Appearance]

clear light yellow to amber liquid
[Melting point ]

52-56C
[Boiling point ]

227-230 °C
[density ]

1.190 g/mL at 20 °C
[refractive index ]

n20/D 1.544
[Fp ]

192 °F
[storage temp. ]

Store below +30°C.
[solubility ]

Chloroform, DMSO (Slightly), Methanol (Slightly)
[form ]

Liquid
[color ]

Clear light yellow to amber
[Specific Gravity]

1.19
[Sensitive ]

Lachrymatory
[BRN ]

1858916
[CAS DataBase Reference]

2142-68-9(CAS DataBase Reference)
[NIST Chemistry Reference]

Ethanone, 1-(2-chlorophenyl)-(2142-68-9)
[EPA Substance Registry System]

Ethanone, 1-(2-chlorophenyl)- (2142-68-9)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi,T+
[Risk Statements ]

R22:Harmful if swallowed.
R36/37:Irritating to eyes and respiratory system .
R36/37/38:Irritating to eyes, respiratory system and skin .
R26:Very Toxic by inhalation.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 3416 6.1/PG 2
[WGK Germany ]

3
[RTECS ]

AM6310000
[Hazard Note ]

Harmful/Irritant/Lachrymatory
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

II
[HS Code ]

29147090
[Toxicity]

LD50 orally in Rabbit: 1820 mg/kg
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Aluminum chloride-->2-Chlorobenzoyl chloride-->2-Ethylnitrobenzene-->2-Chlorostyrene-->1-CHLORO-2-ETHYLBENZENE-->Aniline
[Preparation Products]

2-Bromo-2'-chloroacetophenone-->1-(2-CHLOROPHENYL)-2-BROMOETHANOL-->1-CHLORO-2-ETHYNYLBENZENE-->ETHYL3-METHYL-2-INDOLECARBOXYLATE-->Tulobuterol Impurity-->Benzenepropanal, 2-chloro-β-oxo--->2-Propen-1-one, 1-(2-chlorophenyl)-3-(4-methoxyphenyl)--->2'-CHLORO-3-(4-METHYLPHENYL)PROPIOPHENONE-->(2E)-1-(2-chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one-->(2E)-3-[4-(Benzyloxy)phenyl]-1-(2-chlorophenyl)prop-2-en-1-one
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2'-Chloroacetophenone(2142-68-9).msds
Hazard InformationBack Directory
[Chemical Properties]

clear light yellow to amber liquid
[Uses]

2''-Chloroacetophenone (cas# 2142-68-9) is a compound useful in organic synthesis.
[General Description]

2′-Chloroacetophenone undergoes stereoselective reduction to (R)-2′-chloro-1-phenyl-ethanol by Saccharomyces cerevisiae B5. It is commonly used as lacrimator.
Spectrum DetailBack Directory
[Spectrum Detail]

2'-Chloroacetophenone(2142-68-9)MS
2'-Chloroacetophenone(2142-68-9)1HNMR
2'-Chloroacetophenone(2142-68-9)13CNMR
2'-Chloroacetophenone(2142-68-9)IR1
2'-Chloroacetophenone(2142-68-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2'-Chloroacetophenone, 97%(2142-68-9)
[Alfa Aesar]

2'-Chloroacetophenone, 98%(2142-68-9)
[Sigma Aldrich]

2142-68-9(sigmaaldrich)
[TCI AMERICA]

2'-Chloroacetophenone,>97.0%(GC)(2142-68-9)
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