2'-Chloroacetophenone

2'-Chloroacetophenone Basic information

Product Name:	2'-Chloroacetophenone
Synonyms:	1-(2-chlorophenyl)-ethanon;2'-Chloroacetophenone,97%;0-chloroacetophenone;1-(2-Chlorophenyl)ethan-1-one, 2-Acetylchlorobenzene;2-Acetylphenyl Chloride;2-Chloro-1-acetylbenzene;NSC 405474;2&priMe
CAS:	2142-68-9
MF:	C8H7ClO
MW:	154.59
EINECS:	218-397-6
Product Categories:	Aromatics;Miscellaneous Reagents;Carbonyl Compounds;Ketones;Benzene derivatives;C7 to C8;Aromatic Acetophenones & Derivatives (substituted);Adehydes, Acetals & Ketones;Chlorine Compounds
Mol File:	2142-68-9.mol

2'-Chloroacetophenone Chemical Properties

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
Specific Gravity	1.19
color	Clear light yellow to amber
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 Information

Hazard Codes	Xn,Xi,T+
Risk Statements	22-36/37-36/37/38-26
Safety Statements	26-36-37/39-45-36/37/39-28A
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

MSDS Information

Provider	Language
2'-Chloroacetophenone	English
SigmaAldrich	English
ACROS	English
ALFA	English

2'-Chloroacetophenone Usage And Synthesis

Chemical Properties	clear light yellow to amber liquid
Uses	2′-Chloroacetophenone was employed as model substrate to investigate the enzymatic performance of Aspergillus terreus and Rhizopus oryzae in enantioselective bioreductions using glycerol as a co-solvent.
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.

2'-Chloroacetophenone Preparation Products And Raw materials

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

Phenylfluorone 4'-Chloroacetophenone ethane-1,2-diyl dithioacetal α-(1H-1,2,4-Triazole-1-yl)-4'-chloroacetophenone α-Chloroacetophenone 2,4-dinitrophenyl hydrazone 2'-Amino-5'-chloroacetophenone 4'-Acetylamino-2'-chloroacetophenone 2-Chloro-4'-fluorobenzophenone α-Chloroacetophenone oxime α-(Phenylsulfonyl)-4'-chloroacetophenone Benzoylcyclohexane 2',6'-Dichloroacetophenone L-PICEIN 2-Chloro-N-[4-chloro-2-(2-chlorobenzoyl)phenyl]acetamide CHLOROACETOPHENONE α-Diazo-4'-chloroacetophenone 2-BROMO-1-(2,6-DICHLOROPHENYL)ETHANONE CHLOROPHENYLSILANE 97 1-(2-CHLORO-4-NITROPHENYL)ETHAN-1-ONE

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