1-Methyl-3-nitrophthalate
Also known as: 2-(Methoxycarbonyl)-6-nitrobenzoic acid, 2-methoxycarbonyl-6-nitrobenzoic acid, 3-Nitro-1,2-benzenedicarboxylic acid 1-methyl ester, 3-Nitro-phthalic acid 1-methyl ester, Methyl 2-carboxy-3-nitrobenzoate, Methyl 3-nitro-2-carboxyl benzoate, 3-NITRO-PHTHALIC ACID 1-METHYL ESTER, 1,2-Benzenedicarboxylic acid, 3-nitro-, 1-methyl ester, 1-methyl hydrogen-3-nitrophthalate, 1-methyl-2-hydrogen-3-nitrophthalate, 3-Nitro-1,2-Benzenedi-Carboxylic Acid Monomethyl Ester, 3-nitrophthalic acid mono ester, BEN007, MFCD00034781
1-Methyl-3-nitrophthalate (CAS 21606-04-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NO6 and a molecular weight of 225.15500 g/mol. Key properties include a boiling point of 409.2ºC at 760 mmHg, a density of 1.484g/cm3 and a flash point of 201.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21606-04-2
- Jingsj CID
- J-1176208-6
- Molecular Formula
- C9H7NO6
- Molecular Weight
- 225.15500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 409.2ºC at 760 mmHg |
|---|---|
| Density | 1.484g/cm3 |
| Flash Point | 201.3ºC |
| Exact Mass | 225.02700 |
| PSA | 109.42000 |
| LogP | 1.60280 |
| Vapor Pressure | 1.98E-07mmHg at 25°C |
| Refractive Index | 1.594 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Methyl-3-nitrophthalate?
The CAS number of 1-Methyl-3-nitrophthalate is 21606-04-2.
What are the molecular formula and molecular weight of 1-Methyl-3-nitrophthalate?
1-Methyl-3-nitrophthalate has molecular formula C9H7NO6 and molecular weight 225.15500 g/mol.
What are the upstream and downstream products of 1-Methyl-3-nitrophthalate?
For 1-Methyl-3-nitrophthalate, Upstream Products: Methanol, 3-Nitrophthalic acid, Trimethyl orthoformate; Downstream Products: 2-Amino-6-(methoxycarbonyl)benzoic acid, Methyl 2-(tert-butoxycarbonylamino)-3-nitrobenzoate, 3-Nitrophthalimide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methyl-3-nitrophthalate (CAS 21606-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176208-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.