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2-Pentene, 4-methyl-,(2E)-

Also known as: EINECS 211-616-6, MFCD00065138, trans-4-Methyl-2-pentene

2-Pentene, 4-methyl-,(2E)- (CAS 674-76-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H12 and a molecular weight of 84.15950 g/mol. Key properties include a melting point of -140.8°C, a boiling point of 58ºC, a density of 0.686 g/mL at 20ºC(lit.) and a flash point of -33 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
674-76-0
Jingsj CID
J-38936-6
Molecular Formula
C6H12
Molecular Weight
84.15950 g/mol
Category
Alcohols
Last updated
8/21/2026
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Physicochemical Properties

Melting Point-140.8°C
Boiling Point58ºC
Density0.686 g/mL at 20ºC(lit.)
Flash Point-33 °C
Exact Mass84.09390
LogP2.21850
Refractive Indexn20/D 1.392

Frequently Asked Questions

What is the CAS number of 2-Pentene, 4-methyl-,(2E)-?

The CAS number of 2-Pentene, 4-methyl-,(2E)- is 674-76-0.

What are the molecular formula and molecular weight of 2-Pentene, 4-methyl-,(2E)-?

2-Pentene, 4-methyl-,(2E)- has molecular formula C6H12 and molecular weight 84.15950 g/mol.

What are the upstream and downstream products of 2-Pentene, 4-methyl-,(2E)-?

For 2-Pentene, 4-methyl-,(2E)-, Upstream Products: 4-methyl-1,3-pentadiene, trans-2-methylpenta-1,3-diene, 4-Methyl-2-pentanol; Downstream Products: 4-Methyl-2-pentanol, 2-Methyl-3-pentanol, trans-1,3-pentadiene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Pentene, 4-methyl-,(2E)- (CAS 674-76-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38936-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.