2-Methylbenzoic anhydride
Also known as: (2-methylbenzoyl) 2-methylbenzoate, (2-methylphenyl)carbonyl 2-methylbenzoate, 2-methylbenzoic acid (2-methylbenzoyl) ester, Benzoic acid, 2-methyl-, 1,1'-anhydride, Benzoic acid, 2-methyl-, anhydride, Bis(2-methylbenzenecarboxylic)anhydride, Bis(2-methylbenzoic acid)anhydride
2-Methylbenzoic anhydride (CAS 607-86-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O3 and a molecular weight of 254.281 g/mol. Key properties include a melting point of 39 °C, a boiling point of 408.6±34.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 194.0±22.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 607-86-3
- Jingsj CID
- J-1509693-2
- Molecular Formula
- C16H14O3
- Molecular Weight
- 254.281 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 39 °C |
|---|---|
| Boiling Point | 408.6±34.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 194.0±22.9 °C |
| Exact Mass | 254.094299 |
| PSA | 43.37000 |
| LogP | 3.94 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.577 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Methylbenzoic anhydride?
The CAS number of 2-Methylbenzoic anhydride is 607-86-3.
What are the molecular formula and molecular weight of 2-Methylbenzoic anhydride?
2-Methylbenzoic anhydride has molecular formula C16H14O3 and molecular weight 254.281 g/mol.
What are the upstream and downstream products of 2-Methylbenzoic anhydride?
For 2-Methylbenzoic anhydride, Downstream Products: 2,3'-dimethylbenzophenone, 2-Methylbenzophenone, o-Toluoyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylbenzoic anhydride (CAS 607-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509693-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.