2,3-DIMETHYL-1,3-BUTADIENE
2,3-二甲基-1,3-丁二烯
Also known as: 2,3-DIMETHYL-BUTA-1,3-DIENE, 2,3-DiMethyl-1,3-butadiene, 2,3-Dimethyl-1,3-butadiene, 2,3-Dimethyl-1,3-butadiene - stab with BHT, 2,3-Dimethylbutadiene, 2,3-Dimethylenebutane, 2,3-Dimethylerythrene,Diiso-propenyl, 2,3-dimethyl-3-butadiene, 2,3-dimethylbuta-1,3-diene, Biisopropenyl, EINECS 208-172-0, MFCD00008595
- CAS No.
- 513-81-5
- Jingsj CID
- J-26579-9
- Molecular Formula
- C6H10
- Chinese Name
- 2,3-二甲基-1,3-丁二烯
- Molecular Weight
- 82.14360 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | −76 °C(lit.) |
|---|---|
| Boiling Point | 68-69 °C(lit.) |
| Density | 0.727 g/mL at 20 °C |
| Flash Point | −8 °F |
GHS Safety & Compliance
FlammableSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2,3-DIMETHYL-1,3-BUTADIENE?
513-81-5
What are the molecular formula and molecular weight of 2,3-DIMETHYL-1,3-BUTADIENE?
C6H10, molecular weight 82.14360 g/mol
Is 2,3-DIMETHYL-1,3-BUTADIENE hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026