Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate
Also known as: 5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, 1H-Pyrazole-4-carboxylic acid, 3-amino-5-methyl-, ethyl ester, Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate, 3-amino-4-carboethoxy-5-methylpyrazole, 3-amino-4-ethoxycarbonyl-5-methylpyrazole, 3-metil-4-carboetossi-5-amminopirazolo, ethyl 5-amino-3-methylpyrazole-4-carboxylate
Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate (CAS 23286-70-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3O2 and a molecular weight of 169.18100 g/mol. Key properties include a melting point of 54ºC, a boiling point of 356.6ºC at 760mmHg, a density of 1.265g/cm3 and a flash point of 169.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23286-70-6
- Jingsj CID
- J-43855-1
- Molecular Formula
- C7H11N3O2
- Molecular Weight
- 169.18100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 54ºC |
|---|---|
| Boiling Point | 356.6ºC at 760mmHg |
| Density | 1.265g/cm3 |
| Flash Point | 169.5ºC |
| Exact Mass | 169.08500 |
| PSA | 81.00000 |
| LogP | 1.05820 |
| Vapor Pressure | 0.00658mmHg at 25°C |
| Refractive Index | 1.589 |
Customs & Trade Information
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate?
The CAS number of Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate is 23286-70-6.
What are the molecular formula and molecular weight of Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate?
Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate has molecular formula C7H11N3O2 and molecular weight 169.18100 g/mol.
What are the upstream and downstream products of Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate?
For Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate, Upstream Products: Ethyl 2-cyano-3-ethoxybut-2-enoate, Ethyl 5-methylisoxazole-4-carboxylate; Downstream Products: 2-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate (CAS 23286-70-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43855-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.