5-Hexynoic acid

Modify Date: 2024-01-09 08:49:47

5-Hexynoic acid Structure
5-Hexynoic acid structure
Common Name 5-Hexynoic acid
CAS Number 53293-00-8 Molecular Weight 112.127
Density 1.1±0.1 g/cm3 Boiling Point 220.6±23.0 °C at 760 mmHg
Molecular Formula C6H8O2 Melting Point N/A
MSDS Chinese Flash Point 99.6±17.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-Hexynoic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 220.6±23.0 °C at 760 mmHg
Molecular Formula C6H8O2
Molecular Weight 112.127
Flash Point 99.6±17.3 °C
Exact Mass 112.052429
PSA 37.30000
LogP 0.78
Appearance of Characters yellow
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.464

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R34
Safety Phrases S26-S36
RIDADR 3265
WGK Germany 3
Packaging Group III
Hazard Class 8
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
Synthesis, antiproliferative and antifungal activities of 1,2,3-triazole-substituted carnosic Acid and carnosol derivatives.

Molecules 20 , 8666-86, (2015)

Abietane diterpenes exhibit an array of interesting biological activities, which have generated significant interest among the pharmacological community. Starting from the abietane diterpenes carnosic...

 Synonyms

5-Hexynoic acid
MFCD00066346
hex-5-ynoic acid
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