henicosa-8,10-diynoic acid

Modify Date: 2024-01-13 23:40:43

henicosa-8,10-diynoic acid Structure
henicosa-8,10-diynoic acid structure
Common Name henicosa-8,10-diynoic acid
CAS Number 174063-95-7 Molecular Weight 318.49300
Density 0.946g/cm3 Boiling Point 474.6ºC at 760 mmHg
Molecular Formula C21H34O2 Melting Point 51ºC
MSDS N/A Flash Point 224.7ºC

 Names

Name henicosa-8,10-diynoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.946g/cm3
Boiling Point 474.6ºC at 760 mmHg
Melting Point 51ºC
Molecular Formula C21H34O2
Molecular Weight 318.49300
Flash Point 224.7ºC
Exact Mass 318.25600
PSA 37.30000
LogP 5.94920
Vapour Pressure 2.58E-10mmHg at 25°C
Index of Refraction 1.487

 Safety Information

Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
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

8,10-Henicosadiynoicacid
8,10-Heneicosadiynoic acid