Synonyms:

2-Butynoate acid; 2-BUTYNOIC ACID, 98% 2-BUTYNOIC ACID, 98% 2-BUTYNOIC ACID, 98% 2-BUTYNOIC ACID, 98%; 2-Butynoic; 1-Propynecarboxylic acid; 3-Methylpropiolic acid; BUTYNOIC ACID; TAB-2-YNOIC ACID; TETROLIC ACID

Canonical SMILES:CC#CC(=O)O

HS Code:29161900 ib

Ceev:0,9641g / cm3

Boiling Point:200-203 ° C

Refractive Index:1.3918 (kwv yees)

Flash Point:200-203 ° C

Melting Point:78-80 ° C (lit.)

Cia:2-8 ° C

PKA:2.62 (ntawm 25 ℃)

Qhov tsos:Hmoov

Hazard Codes:C

Risk Statements:34-20 / 21 / 22 : kuv

Cov lus hais txog kev nyab xeeb:26-27-36/37/39-45 ib

Kev thauj mus los:UN 3261 8/PG 2

WGK Lub Tebchaws Yelemees:3

HazardClass:8