5-Chloro-2-methoxyaniline hydrochloride

红色基RC

Also known as: 5-Chloro-o-anisidine hydrochloride, Fast Red RC, Red base RC, Red Developing Base 2B, C.I. Azoic Diazo Component 10, Daito Red Base RC, Fast Red 4CA Base

5-Chloro-2-methoxyaniline hydrochloride (CAS 4274-03-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H9Cl2NO and a molecular weight of 194.05800 g/mol. It is also known as 5-Chloro-o-anisidine hydrochloride, Fast Red RC and Red base RC. Key property: a melting point of 226 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4274-03-7
Jingsj CID
J-23950-9
Molecular Formula
C7H9Cl2NO
Chinese Name
红色基RC
Molecular Weight
194.05800 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point226 °C

Frequently Asked Questions

What is the CAS number of 5-Chloro-2-methoxyaniline hydrochloride?

The CAS number of 5-Chloro-2-methoxyaniline hydrochloride is 4274-03-7.

What are the molecular formula and molecular weight of 5-Chloro-2-methoxyaniline hydrochloride?

5-Chloro-2-methoxyaniline hydrochloride has molecular formula C7H9Cl2NO and molecular weight 194.05800 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Chloro-2-methoxyaniline hydrochloride (CAS 4274-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23950-9 (accessed 2026-10-23).

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