1-HEPTEN-3-YNE

Also known as: Hept-1-en-3-in, Hepten-(1)-in-(3), Propyl-vinyl-acetylen, hept-1-en-3-yne

1-HEPTEN-3-YNE (CAS 2384-73-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H10 and a molecular weight of 94.15430 g/mol. Key properties include a boiling point of 109ºC, a density of 0.763 g/cm3 and a flash point of 8.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2384-73-8
Jingsj CID: J-1496033-9
Molecular Formula: C₇H₁₀
Molecular Weight: 94.15430 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	109ºC
Density	0.763 g/cm3
Flash Point	8.2ºC
Exact Mass	94.07830
LogP	1.97590

Customs & Trade Information

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%

Frequently Asked Questions

What is the CAS number of 1-HEPTEN-3-YNE?

The CAS number of 1-HEPTEN-3-YNE is 2384-73-8.

What are the molecular formula and molecular weight of 1-HEPTEN-3-YNE?

1-HEPTEN-3-YNE has molecular formula C7H10 and molecular weight 94.15430 g/mol.

What are the upstream and downstream products of 1-HEPTEN-3-YNE?

For 1-HEPTEN-3-YNE, Upstream Products: 2-Octyne, 5-Decyne, Hex-2-yne; Downstream Products: Hept-1-ene, 3-Heptyn-2-one.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-HEPTEN-3-YNE (CAS 2384-73-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496033-9 (accessed 2026-11-09).

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