N-Boc-1H-pyrazole-1-carboxamidine

N-BOC-1H-吡唑-1-甲脒

Also known as: N-Boc-1-guanylpyrazole, 1-(N-Boc-amidino)pyrazole, 1-(N-Boc-carbamimidoyl)pyrazole, 1-[N-(tert-Butoxycarbonyl)amidino]pyrazole, 1-[N-(tert-Butoxycarbonyl)carbamimidoyl]pyrazole, 2-Methyl-2-propanyl [amino(1H-pyrazol-1-yl)methylene]carbamate, Boc-1H-pyrazole-1-carboxamidine, Carbamic acid, N-(amino-1H-pyrazol-1-ylmethylene)-, 1,1-dimethylethyl ester, N-(tert-Butoxycarbonyl)-1H-pyrazole-1-carboxamidine, N-(tert-Butoxycarbonyl)-1H-pyrazole-1-carboximidamide, N-Boc-1H-pyrazole-1-carboximidamide, tert-Butyl (amino(1H-pyrazol-1-yl)methylene)carbamate, tert-Butyl N-(1H-pyrazole-1-carboximidoyl)carbamate, tert-Butyl [imino(1H-pyrazol-1-yl)methyl]carbamate

N-Boc-1H-pyrazole-1-carboxamidine (CAS 152120-61-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14N4O2 and a molecular weight of 210.233 g/mol. It is also known as N-Boc-1-guanylpyrazole, 1-(N-Boc-amidino)pyrazole and 1-(N-Boc-carbamimidoyl)pyrazole. Key properties include a melting point of 97-101ºC(lit.), a boiling point of 326.2±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 151.1±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
152120-61-1
Jingsj CID
J-29884-1
Molecular Formula
C9H14N4O2
Chinese Name
N-BOC-1H-吡唑-1-甲脒
Molecular Weight
210.233 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point97-101ºC(lit.)
Boiling Point326.2±25.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point151.1±23.2 °C

Frequently Asked Questions

What is the CAS number of N-Boc-1H-pyrazole-1-carboxamidine?

The CAS number of N-Boc-1H-pyrazole-1-carboxamidine is 152120-61-1.

What are the molecular formula and molecular weight of N-Boc-1H-pyrazole-1-carboxamidine?

N-Boc-1H-pyrazole-1-carboxamidine has molecular formula C9H14N4O2 and molecular weight 210.233 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-Boc-1H-pyrazole-1-carboxamidine (CAS 152120-61-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29884-1 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.