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5-isothiocyanato-1-methyl-1H-pyrazole

Also known as: 1-methyl-5-pyrazolylisothiocyanate, 1H-Pyrazole, 5-isothiocyanato-1-methyl-, 5-isothiocyanato-1-methylpyrazole

5-isothiocyanato-1-methyl-1H-pyrazole (CAS 114874-31-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N3S and a molecular weight of 139.17800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
114874-31-6
Jingsj CID
J-1585731-5
Molecular Formula
C5H5N3S
Molecular Weight
139.17800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass139.02000
PSA62.27000
LogP1.15440

Frequently Asked Questions

What is the CAS number of 5-isothiocyanato-1-methyl-1H-pyrazole?

The CAS number of 5-isothiocyanato-1-methyl-1H-pyrazole is 114874-31-6.

What are the molecular formula and molecular weight of 5-isothiocyanato-1-methyl-1H-pyrazole?

5-isothiocyanato-1-methyl-1H-pyrazole has molecular formula C5H5N3S and molecular weight 139.17800 g/mol.

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

Last updated:

How to cite: Jingsj. "5-isothiocyanato-1-methyl-1H-pyrazole (CAS 114874-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1585731-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.