5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride

5-肼基-2-甲基-1,3-苯并噻唑二盐酸盐

5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride (CAS 1638221-40-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11Cl2N3S and a molecular weight of 252.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1638221-40-5
Jingsj CID
J-166560-4
Molecular Formula
C8H11Cl2N3S
Chinese Name
5-肼基-2-甲基-1,3-苯并噻唑二盐酸盐
Molecular Weight
252.16 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride?

The CAS number of 5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride is 1638221-40-5.

What are the molecular formula and molecular weight of 5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride?

5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride has molecular formula C8H11Cl2N3S and molecular weight 252.16 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Hydrazino-2-methyl-1,3-benzothiazole dihydrochloride (CAS 1638221-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-166560-4 (accessed 2026-10-24).

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