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3-methylbut-2-enyl formate

Also known as: prenyl formate, 3-methylbut-2-enyl formate, formic acid 3-methyl-2-butenyl ester, 3,3-dimethylallyl formate, 2-Buten-1-ol, 3-methyl-, formate, 3-methyl-2-butenyl formate

3-methylbut-2-enyl formate (CAS 68480-28-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O2 and a molecular weight of 114.14200 g/mol. Key properties include a boiling point of 139.6ºC at 760mmHg, a density of 0.915g/cm3 and a flash point of 41.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68480-28-4
Jingsj CID
J-1343103-3
Molecular Formula
C6H10O2
Molecular Weight
114.14200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point139.6ºC at 760mmHg
Density0.915g/cm3
Flash Point41.4ºC
Exact Mass114.06800
PSA26.30000
LogP1.76150
Refractive Index1.421

Frequently Asked Questions

What is the CAS number of 3-methylbut-2-enyl formate?

The CAS number of 3-methylbut-2-enyl formate is 68480-28-4.

What are the molecular formula and molecular weight of 3-methylbut-2-enyl formate?

3-methylbut-2-enyl formate has molecular formula C6H10O2 and molecular weight 114.14200 g/mol.

What are the upstream and downstream products of 3-methylbut-2-enyl formate?

For 3-methylbut-2-enyl formate, Upstream Products: Formic Acid, 2-Methyl-3-buten-2-ol, (S)-(+)-Carvone; Downstream Products: 3-Methyl-2-buten-1-ol.

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

Last updated:

How to cite: Jingsj. "3-methylbut-2-enyl formate (CAS 68480-28-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1343103-3 (accessed 2026-11-09).

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