2-Ethynyl-1,4-dimethylbenzene
CAS Number74331-70-7
FormulaN/A
Mol. Weight130.19 g/mol
2-Ethynyl-1,4-dimethylbenzene
What is 2-Ethynyl-1,4-dimethylbenzene?
2-Ethynyl-1,4-dimethylbenzene is a chemical compound with CAS number 74331-70-7. It is used in various industrial and research applications.
Specifications
Linear Formula
HC≡CC6H3(CH3)2
Molecular Weight
130.19 g/mol
Assay/Purity
97%
Boiling Point
193-194 °C(lit.)
Density
0.914 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS05Signal Word
Danger
Hazard Statements
H225-H318
Precautionary Statements
P210-P280-P305 + P351 + P338
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
HC≡CC6H3(CH3)2