Ethyl 3-(p-chloroanilino)-crotonate

Modify Date: 2025-08-26 16:42:16

Ethyl 3-(p-chloroanilino)-crotonate Structure
Ethyl 3-(p-chloroanilino)-crotonate structure
Common Name Ethyl 3-(p-chloroanilino)-crotonate
CAS Number 41014-75-9 Molecular Weight 239.69800
Density 1.196g/cm3 Boiling Point 336.5ºC at 760 mmHg
Molecular Formula C12H14ClNO2 Melting Point N/A
MSDS N/A Flash Point 157.3ºC

 Names

Name ethyl (Z)-3-(4-chloroanilino)but-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.196g/cm3
Boiling Point 336.5ºC at 760 mmHg
Molecular Formula C12H14ClNO2
Molecular Weight 239.69800
Flash Point 157.3ºC
Exact Mass 239.07100
PSA 38.33000
LogP 3.29180
Index of Refraction 1.568
InChIKey XZLWEBJIBFUTCP-HJWRWDBZSA-N
SMILES CCOC(=O)C=C(C)Nc1ccc(Cl)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GQ3350000
CHEMICAL NAME :
Crotonic acid, 3-(p-chloroanilino)-, ethyl ester
CAS REGISTRY NUMBER :
41014-75-9
BEILSTEIN REFERENCE NO. :
3293913
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H14-Cl-N-O2
MOLECULAR WEIGHT :
239.72
WISWESSER LINE NOTATION :
GR DMY1&U1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03780

 Safety Information

Safety Phrases S24/25
HS Code 2922499990

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

u1vo2
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