2-Amino-4-chlorobenzothiazole

CAS 19952-47-7C7H5ClN2SChemical Synthesis

2-Amino-4-chlorobenzothiazole (CAS: 19952-47-7), a halogenated heterocyclic compound with the formula C7H5ClN2S and a molecular weight of 184.65 g/mol, serves as a versatile building block in organic synthesis. Its unique structure makes it valuable for the development of novel molecules in chemical research and pharmaceutical intermediate production. Tech Serve Solutions supplies this compound with a minimum assay of 97%.

Email us

2-Amino-4-chlorobenzothiazole (C7H5ClN2S) — chemical structure, CAS 19952-47-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC3 to C7Chemical SynthesisHalogenated HeterocyclesHeterocyclic Building BlocksThiazoles More...

01 /Applications

Organic Synthesis Intermediate

This compound is a key intermediate in the synthesis of more complex organic molecules. Its reactive sites allow for diverse chemical transformations, facilitating the creation of new chemical entities for research and development.

Pharmaceutical Research

As a heterocyclic building block, 2-Amino-4-chlorobenzothiazole is utilised in the discovery and development of potential pharmaceutical agents. It is incorporated into molecular scaffolds designed to interact with biological targets.

Material Science

The benzothiazole core, modified with amino and chloro substituents, can be integrated into novel materials. These materials may possess unique electronic or optical properties for advanced applications.

02 /Properties

Molecular weight	184.65
Empirical formula	C7H5ClN2S
Assay	97%
Melting point	203-205 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	2
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

19952-47-7

MDL number

MFCD00005791

PubChem substance

24848106

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2-Amino-4-chlorobenzothiazole used for?

2-Amino-4-chlorobenzothiazole is primarily used as a versatile building block in organic synthesis, particularly for the development of pharmaceutical intermediates and in chemical research.

What are the CAS number and formula for 2-Amino-4-chlorobenzothiazole?

The CAS number for 2-Amino-4-chlorobenzothiazole is 19952-47-7, and its empirical formula is C7H5ClN2S.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2-Amino-4-chlorobenzothiazole with a minimum assay of 97%. This is a technical/research grade material and is not represented as USP, BP, or EP grade.

How should 2-Amino-4-chlorobenzothiazole be handled?

2-Amino-4-chlorobenzothiazole is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, in a well-ventilated area.