2-Octynoic acid
CAS Number5663-96-7
FormulaCH3(CH2)4C≡CCO2H
Mol. Weight140.18 g/mol
2-Octynoic acid
What is 2-Octynoic acid?
2-Octynoic acid is a chemical compound with CAS number 5663-96-7 and molecular formula CH3(CH2)4C≡CCO2H. It is used in various industrial and research applications.
Specifications
Linear Formula
CH3(CH2)4C≡CCO2H
Molecular Weight
140.18 g/mol
Assay/Purity
98%
Boiling Point
148-149 °C/19 mmHg(lit.)
Density
0.961 g/mL at 25 °C(lit.)
Safety Information
GHS05
GHS07Signal Word
Danger
Hazard Statements
H302-H312-H314-H332
Precautionary Statements
P280-P305 + P351 + P338-P310
Required PPE
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Melting Point
2-5 °C(lit.)
EC Number
227-121-3
WGK Germany
3