2-Amino-6-benzothiazolol hydrochloride

2-氨基-6-苯并噻唑醇盐酸盐

Also known as: 2-AMINO-6-BENZOTHIAZOLOL HYDROCHLORIDE, 2-AMINOBENZO[D]THIAZOL-6-OL HYDROCHLORIDE, 2-Amino-1,3-benzothiazol-6-ol hydrochloride, 2-Amino-6-benzothiazolol HCl, 6-Benzothiazolol, 2-amino-, hydrochloride (1:1), 2-amino-6-hydroxybenzothiazole hydrochloride

2-Amino-6-benzothiazolol hydrochloride (CAS 26278-78-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN2OS and a molecular weight of 202.661 g/mol. It is also known as 2-AMINO-6-BENZOTHIAZOLOL HYDROCHLORIDE, 2-AMINOBENZO[D]THIAZOL-6-OL HYDROCHLORIDE and 2-Amino-1,3-benzothiazol-6-ol hydrochloride. Key properties include a boiling point of 409.2ºC at 760mmHg and a flash point of 201.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26278-78-4
Jingsj CID
J-1110036-2
Molecular Formula
C7H7ClN2OS
Chinese Name
2-氨基-6-苯并噻唑醇盐酸盐
Molecular Weight
202.661 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point409.2ºC at 760mmHg
Flash Point201.3ºC

Frequently Asked Questions

What is the CAS number of 2-Amino-6-benzothiazolol hydrochloride?

The CAS number of 2-Amino-6-benzothiazolol hydrochloride is 26278-78-4.

What are the molecular formula and molecular weight of 2-Amino-6-benzothiazolol hydrochloride?

2-Amino-6-benzothiazolol hydrochloride has molecular formula C7H7ClN2OS and molecular weight 202.661 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-6-benzothiazolol hydrochloride (CAS 26278-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1110036-2 (accessed 2026-10-22).

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