3-methyl-1,4-pentadiene

Modify Date: 2024-01-02 19:48:23

3-methyl-1,4-pentadiene Structure
3-methyl-1,4-pentadiene structure
Common Name 3-methyl-1,4-pentadiene
CAS Number 1115-08-8 Molecular Weight 82.14360
Density 0.673 g/mL at 25 °C(lit.) Boiling Point 55 °C(lit.)
Molecular Formula C6H10 Melting Point −71 °C(lit.)
MSDS N/A Flash Point <−30 °F

 Names

Name 3-methylpenta-1,4-diene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.673 g/mL at 25 °C(lit.)
Boiling Point 55 °C(lit.)
Melting Point −71 °C(lit.)
Molecular Formula C6H10
Molecular Weight 82.14360
Flash Point <−30 °F
Exact Mass 82.07830
LogP 1.99450
Vapour Pressure 257mmHg at 25°C
Index of Refraction n20/D 1.397(lit.)
Storage condition 2-8°C

 Safety Information

Hazard Codes F: Flammable;Xi: Irritant;
Risk Phrases 11-38
Safety Phrases 16-33-36-62
RIDADR UN 2461 3/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 3.1
HS Code 2901299090

 Customs

HS Code 2901299090
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

3-methyl-penta-1,4-diene
MFCD00008634
3-Methyl-1,4-pentadiene
3-Methyl-penta-1,4-dien
1,4-Pentadiene,3-methyl
EINECS 214-221-7