tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate
3-硝基-1H-吡唑-1-羧酸叔丁酯
Also known as: 1H-Pyrazole-1-carboxylic acid, 3-nitro-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3-nitro-1H-pyrazole-1-carboxylate, tert-butyl 3-nitropyrazole-1-carboxylate
tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate (CAS 1253792-38-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11N3O4 and a molecular weight of 213.191 g/mol. It is also known as 1H-Pyrazole-1-carboxylic acid, 3-nitro-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3-nitro-1H-pyrazole-1-carboxylate and tert-butyl 3-nitropyrazole-1-carboxylate. Key properties include a boiling point of 319.5±34.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 147.0±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1253792-38-9
- Jingsj CID
- J-1022341-3
- Molecular Formula
- C8H11N3O4
- Chinese Name
- 3-硝基-1H-吡唑-1-羧酸叔丁酯
- Molecular Weight
- 213.191 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 319.5±34.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 147.0±25.7 °C |
Frequently Asked Questions
What is the CAS number of tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate?
The CAS number of tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate is 1253792-38-9.
What are the molecular formula and molecular weight of tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate?
tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate has molecular formula C8H11N3O4 and molecular weight 213.191 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 3-nitro-1H-pyrazole-1-carboxylate (CAS 1253792-38-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1022341-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.