butyl 2-butenoate

Modify Date: 2024-01-04 12:41:57

butyl 2-butenoate Structure
butyl 2-butenoate structure
Common Name butyl 2-butenoate
CAS Number 7299-91-4 Molecular Weight 142.19600
Density 0.9 Boiling Point 180ºC
Molecular Formula C8H14O2 Melting Point N/A
MSDS N/A Flash Point 64ºC

 Names

Name Butyl Crotonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9
Boiling Point 180ºC
Molecular Formula C8H14O2
Molecular Weight 142.19600
Flash Point 64ºC
Exact Mass 142.09900
PSA 26.30000
LogP 1.90580
Index of Refraction 1.432

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GQ3200000
CHEMICAL NAME :
Crotonic acid, butyl ester
CAS REGISTRY NUMBER :
7299-91-4
LAST UPDATED :
198612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H14-O2
MOLECULAR WEIGHT :
142.22
WISWESSER LINE NOTATION :
4OV1U2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
3200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 76,189,1942

 Safety Information

HS Code 2916190090

 Customs

HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Synonyms

butyl (E)-but-2-enoate