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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-chloro-n-(2-cyanoethyl)-acetamid
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17756-81-9

17756-81-9 structure

17756-81-9 structure

Name: 2-chloro-n-(2-cyanoethyl)-acetamid
Chemical Name: 2-Chloro-N-(2-cyanoethyl)acetamide
CAS Number: 17756-81-9
Molecular Formula: C₅H₇ClN₂O
Molecular Weight: 146.57500
Create Date: 2018-12-27 19:11:43
Modify Date: 2025-08-22 17:24:53

Name	2-Chloro-N-(2-cyanoethyl)acetamide
Synonyms	N-(2-cyanoethyl)chloroacetamide CECA Acetamide,2-chloro-N-(2-cyanoethyl) NF 21 Udonkor Udankor

Density	1.203g/cm3
Boiling Point	388.9ºC at 760 mmHg
Molecular Formula	C₅H₇ClN₂O
Molecular Weight	146.57500
Flash Point	189ºC
Exact Mass	146.02500
PSA	56.38000
LogP	1.09538
Vapour Pressure	2.96E-06mmHg at 25°C
Index of Refraction	1.463

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AB5100000

CHEMICAL NAME :: Acetamide, 2-chloro-N-(2-cyanoethyl)-

CAS REGISTRY NUMBER :: 17756-81-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H7-Cl-N2-O

MOLECULAR WEIGHT :: 146.59

WISWESSER LINE NOTATION :: NC2MV1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 410 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C64,1991

HS Code	2926909090

Precursor 2
151-18-8 79-04-9
DownStream 0

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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