3-(Carboxymethyl)benzothiazolium Bromide

3-(羧甲基)苯并噻唑溴嗡盐

Also known as: Benzothiazolium, 3-(carboxymethyl)-, bromide (1:1), N-Carboxymethylbenzothiazolium bromide, 2-(Benzo[d]thiazol-3-ium-3-yl)acetic acid bromide, 3-(Carboxymethyl)benzo[d]thiazol-3-ium bromide, 2-(1,3-benzothiazol-3-ium-3-yl)acetic acid,bromide, 3-(CARBOXYMETHYL)BENZOTHIAZOLIUM BROMIDE

3-(Carboxymethyl)benzothiazolium Bromide (CAS 74385-09-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8BrNO2S and a molecular weight of 274.13400 g/mol. It is also known as Benzothiazolium, 3-(carboxymethyl)-, bromide (1:1), N-Carboxymethylbenzothiazolium bromide and 2-(Benzo[d]thiazol-3-ium-3-yl)acetic acid bromide. Key property: a melting point of 250ºC (dec.)(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74385-09-4
Jingsj CID
J-1312597-8
Molecular Formula
C9H8BrNO2S
Chinese Name
3-(羧甲基)苯并噻唑溴嗡盐
Molecular Weight
274.13400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point250ºC (dec.)(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-(Carboxymethyl)benzothiazolium Bromide?

The CAS number of 3-(Carboxymethyl)benzothiazolium Bromide is 74385-09-4.

What are the molecular formula and molecular weight of 3-(Carboxymethyl)benzothiazolium Bromide?

3-(Carboxymethyl)benzothiazolium Bromide has molecular formula C9H8BrNO2S and molecular weight 274.13400 g/mol.

Is 3-(Carboxymethyl)benzothiazolium Bromide hazardous?

3-(Carboxymethyl)benzothiazolium Bromide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-(Carboxymethyl)benzothiazolium Bromide (CAS 74385-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312597-8 (accessed 2026-10-26).

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