Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(4-CHLORO-PHENYL)-ETHANONEOXIME
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethanone,1-(4-chlorophenyl)-, oxime
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1-(4-CHLORO-PHENYL)-ETHANONE OXIME
Price: ￥Inquiry/1g ￥Inquiry/500mg ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1956-39-4

1956-39-4 structure

1956-39-4 structure

Name: Ethanone,1-(4-chlorophenyl)-, oxime
Chemical Name: 1-(4-Chlorophenyl)-1-ethanone oxime
CAS Number: 1956-39-4
Molecular Formula: C₈H₈ClNO
Molecular Weight: 169.60800
Create Date: 2018-03-06 08:00:00
Modify Date: 2025-08-31 18:45:25

Name	1-(4-Chlorophenyl)-1-ethanone oxime
Synonyms	1-(4-chloro-phenyl)-ethanone oxime

Density	1.18g/cm3
Boiling Point	275.5ºC at 760mmHg
Melting Point	96-98ºC
Molecular Formula	C₈H₈ClNO
Molecular Weight	169.60800
Flash Point	120.4ºC
Exact Mass	169.02900
PSA	32.59000
LogP	2.53820
Vapour Pressure	0.00246mmHg at 25°C
Index of Refraction	1.543

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AM6700000

CHEMICAL NAME :: Acetophenone, 4'-chloro-, oxime

CAS REGISTRY NUMBER :: 1956-39-4

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-Cl-N-O

MOLECULAR WEIGHT :: 169.62

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964

HS Code	2928000090

Precursor 3
1073-67-2 99-91-2 108-90-7
DownStream 10
4187-56-8 27298-99-3 99-91-2 539-03-7
25755-85-5 622-98-0 73568-41-9 6873-44-5
35588-60-4 13519-75-0

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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