Allyl tiglate

惕各酸烯丙酯

Also known as: Allyl (2E)-2-methyl-2-butenoate, Allyl 2-methylcrotonate, Allyl trans-2-methyl-2-butenoate, FEMA 2043, Tiglic acid, allyl ester, prop-2-enyl (E)-2-methylbut-2-enoate, UNII-VVM5VQM38Z

Allyl tiglate (CAS 7493-71-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12O2 and a molecular weight of 140.18000 g/mol. It is also known as Allyl (2E)-2-methyl-2-butenoate, Allyl 2-methylcrotonate and Allyl trans-2-methyl-2-butenoate. Key properties include a boiling point of 173.4ºC at 760 mmHg, a density of 0.926 g/mL at 25ºC(lit.) and a flash point of 140 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7493-71-2
Jingsj CID
J-1055338-5
Molecular Formula
C8H12O2
Chinese Name
惕各酸烯丙酯
Molecular Weight
140.18000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point173.4ºC at 760 mmHg
Density0.926 g/mL at 25ºC(lit.)
Flash Point140 °F

GHS Safety & Compliance

FlammableSignal word: Warning

Frequently Asked Questions

What is the CAS number of Allyl tiglate?

The CAS number of Allyl tiglate is 7493-71-2.

What are the molecular formula and molecular weight of Allyl tiglate?

Allyl tiglate has molecular formula C8H12O2 and molecular weight 140.18000 g/mol.

Is Allyl tiglate hazardous?

Allyl tiglate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Allyl tiglate (CAS 7493-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055338-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.