3-Pentenoic acid

Modify Date: 2024-01-02 19:41:26

3-Pentenoic acid Structure
3-Pentenoic acid structure
Common Name 3-Pentenoic acid
CAS Number 5204-64-8 Molecular Weight 100.11600
Density 1.008g/cm3 Boiling Point 192ºC at 760mmHg
Molecular Formula C5H8O2 Melting Point N/A
MSDS Chinese USA Flash Point 89.5ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name pent-3-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.008g/cm3
Boiling Point 192ºC at 760mmHg
Molecular Formula C5H8O2
Molecular Weight 100.11600
Flash Point 89.5ºC
Exact Mass 100.05200
PSA 37.30000
LogP 1.03720
Index of Refraction n20/D 1.435

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3265 8/PG 3
HS Code 2916190090

 Synthetic Route

 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%

 Articles1

More Articles
Chemically engineering ligand selectivity at the free fatty acid receptor 2 based on pharmacological variation between species orthologs.

FASEB J. 26 , 4951-65, (2012)

When it is difficult to develop selective ligands within a family of related G-protein-coupled receptors (GPCRs), chemically engineered receptors activated solely by synthetic ligands (RASSLs) are use...

 Synonyms

3-PENTENOIC ACID
RARECHEM AL BO 0169
Ethylidenepropionic acid
1-Propenylacetic acid
CH3CH=CHCH2COOH