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trans-2-methylpenta-1,3-diene

Also known as: (3E)-2-Methyl-1,3-pentadiene, 1,3-Pentadiene, 2-methyl-, (E), 2-METHYL-1,3-PENTADIENE, 2-Methyl-1,3-pentandiene, 2-methyl-1,trans-3-pentadiene, 2-methylpenta-1,3-diene, 2-methylpentadiene, Einecs 213-136-2, TRANS-2-METHYL-1 3-PENTADIENE 97%, TRANS-2-METHYL-1,3-PENTADIENE, TRANS-2-METHYL-1,3-PENTADIENE, STAB., trans-2-Methyl-1,3-pentadiene,99%, trans-2-methyl-1,3-pentadiene, trans-2-methylpentadiene

trans-2-methylpenta-1,3-diene (CAS 926-54-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H10 and a molecular weight of 82.14360 g/mol. Key properties include a boiling point of 76ºC at 760mmHg and a density of 0.707g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
926-54-5
Jingsj CID
J-27265-1
Molecular Formula
C6H10
Molecular Weight
82.14360 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point76ºC at 760mmHg
Density0.707g/cm3
Exact Mass82.07830
LogP2.13860
Refractive Indexn20/D 1.445(lit.)

Frequently Asked Questions

What is the CAS number of trans-2-methylpenta-1,3-diene?

The CAS number of trans-2-methylpenta-1,3-diene is 926-54-5.

What are the molecular formula and molecular weight of trans-2-methylpenta-1,3-diene?

trans-2-methylpenta-1,3-diene has molecular formula C6H10 and molecular weight 82.14360 g/mol.

What are the upstream and downstream products of trans-2-methylpenta-1,3-diene?

For trans-2-methylpenta-1,3-diene, Upstream Products: 2-Methyl-2,4-pentanediol, 2-Methyl-1,4-pentadiene; Downstream Products: 2,4-Dimethylpiperidine hydrochloride, 2-methyl-2-pentene, 2-METHYLPENTENE.

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

Last updated:

How to cite: Jingsj. "trans-2-methylpenta-1,3-diene (CAS 926-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27265-1 (accessed 2026-11-09).

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