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7-methyloct-3-yne

Also known as: 1-Ethyl-2-isoamylacetylene, 3-Octyne, 7-methyl-, 3-Octyne,7-methyl, 7-METHYL-3-OCTYNE 99+%, 7-Methyloct-3-in, 7-methyl-oct-3-yne, Aethyl-isoamyl-acetylen, ZDXUMWBWHSCWBK-UHFFFAOYSA, methyloctyne

7-methyloct-3-yne (CAS 37050-06-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H16 and a molecular weight of 124.22300 g/mol. Key properties include a boiling point of 145.3ºC at 760 mmHg, a density of 0.772 g/cm3 and a flash point of 30.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37050-06-9
Jingsj CID
J-1331643-3
Molecular Formula
C9H16
Molecular Weight
124.22300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point145.3ºC at 760 mmHg
Density0.772 g/cm3
Flash Point30.6ºC
Exact Mass124.12500
LogP2.83600
Refractive Index1.432

Frequently Asked Questions

What is the CAS number of 7-methyloct-3-yne?

The CAS number of 7-methyloct-3-yne is 37050-06-9.

What are the molecular formula and molecular weight of 7-methyloct-3-yne?

7-methyloct-3-yne has molecular formula C9H16 and molecular weight 124.22300 g/mol.

What are the upstream and downstream products of 7-methyloct-3-yne?

For 7-methyloct-3-yne, Upstream Products: Bromoethane, 5-Methyl-1-hexyne; Downstream Products: 1-HEPTEN-3-YNE, penta-1,2-diene, 1-HEXEN-3-YNE.

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

Last updated:

How to cite: Jingsj. "7-methyloct-3-yne (CAS 37050-06-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331643-3 (accessed 2026-11-09).

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