Fast Red Violet LB base

耐晒红紫lb

Also known as: Benzamide, N-(4-amino-2-chloro-5-methylphenyl)-, N-(4-amino-2-chloro-5-methylphenyl)benzamide, 4'-Amino-2'-chloro-5'-methylbenzanilide, Fast Bordeaux 3B base, BENZYL RED 3B, CLOTH FAST RED, TIMTEC-BB SBB003087, m-Benzotoluidide,4'-amino-6'-chloro-, Fast Red Violet LB Base solution

Fast Red Violet LB base (CAS 121-22-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H13ClN2O and a molecular weight of 260.71900 g/mol. It is also known as Benzamide, N-(4-amino-2-chloro-5-methylphenyl)-, N-(4-amino-2-chloro-5-methylphenyl)benzamide and 4'-Amino-2'-chloro-5'-methylbenzanilide. Key properties include a melting point of 194ºC (dec.)(lit.), a boiling point of 347.3ºC at 760mmHg, a density of 1.311g/cm3 and a flash point of 163.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
121-22-2
Jingsj CID
J-1331296-5
Molecular Formula
C14H13ClN2O
Chinese Name
耐晒红紫lb
Molecular Weight
260.71900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point194ºC (dec.)(lit.)
Boiling Point347.3ºC at 760mmHg
Density1.311g/cm3
Flash Point163.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Fast Red Violet LB base?

The CAS number of Fast Red Violet LB base is 121-22-2.

What are the molecular formula and molecular weight of Fast Red Violet LB base?

Fast Red Violet LB base has molecular formula C14H13ClN2O and molecular weight 260.71900 g/mol.

Is Fast Red Violet LB base hazardous?

Fast Red Violet LB base 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. "Fast Red Violet LB base (CAS 121-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331296-5 (accessed 2026-10-25).

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