Tiglic Anhydride
Also known as: Tiglic Anhydride, 2-Methylcrotonic Anhydride, (E)-2-Methyl-2-butenoic Anhydride, (E)-2-Methylbut-2-enoic anhydride, 2-Butenoic acid, 2-methyl-, 1,1'-anhydride, (2E,2'E)-, 2-Methylcrotonic anhydride (Tiglic anhydride)
Tiglic Anhydride (CAS 14316-68-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14O3 and a molecular weight of 182.216 g/mol. Key properties include a boiling point of 278.5±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 119.8±15.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14316-68-8
- Jingsj CID
- J-23743-4
- Molecular Formula
- C10H14O3
- Molecular Weight
- 182.216 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 278.5±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 119.8±15.9 °C |
| Exact Mass | 182.094299 |
| PSA | 43.37000 |
| LogP | 2.87 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.464 |
Customs & Trade Information
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Tiglic Anhydride?
The CAS number of Tiglic Anhydride is 14316-68-8.
What are the molecular formula and molecular weight of Tiglic Anhydride?
Tiglic Anhydride has molecular formula C10H14O3 and molecular weight 182.216 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tiglic Anhydride (CAS 14316-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23743-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.