5-Aminoisothiazole-3-carbonitrile

5-氨基异噻唑-3-甲腈

5-Aminoisothiazole-3-carbonitrile (CAS 1368194-55-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3N3S and a molecular weight of 125.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1368194-55-1
Jingsj CID
J-190793-9
Molecular Formula
C4H3N3S
Chinese Name
5-氨基异噻唑-3-甲腈
Molecular Weight
125.15 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Aminoisothiazole-3-carbonitrile?

The CAS number of 5-Aminoisothiazole-3-carbonitrile is 1368194-55-1.

What are the molecular formula and molecular weight of 5-Aminoisothiazole-3-carbonitrile?

5-Aminoisothiazole-3-carbonitrile has molecular formula C4H3N3S and molecular weight 125.15 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Aminoisothiazole-3-carbonitrile (CAS 1368194-55-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-190793-9 (accessed 2026-10-24).

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