2-Amino-benzothiazole, AR >99%

Name: 2-Amino-benzothiazole, AR >99%
Brand: Vaqora Chemicals
SKU: VQ-045814

About 2-Amino-benzothiazole, AR >99%

2-Amino-benzothiazole (CAS 136-95-8) is a sulfur heterocycle offered by Vaqora Chemicals (AR grade) with a typical assay of above 99%. With the molecular formula C7H6N2S, it has a molar mass of 150.2 g/mol. Systematically, it is named 1,3-benzothiazol-2-amine. Common synonyms include benzo[d]thiazol-2-amine and Benzo(d)thiazol-2-amine.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2-Amino-benzothiazole, AR >99%
Catalogue No.	VQ-045814
CAS Number	136-95-8
IUPAC name	1,3-benzothiazol-2-amine
Molecular formula	C₇H₆N₂S
Molecular weight	150.2 g/mol
Exact mass	150.0252
Grade	AR
Purity / assay	>99%
HSN code	38229090
InChIKey	UHGULLIUJBCTEF-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)N=C(S2)N
PubChem CID	8706

Physical properties
Physical form	Other
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 3
TPSA	67.2 Å²
Synonyms	benzo[d]thiazol-2-amine, Benzo(d)thiazol-2-amine, 2-Benzothiazolamine, Benzothiazol-2-ylamine, 2-Aminobenzthiazole, Benzothiazole-2-ylamine, 2-Benzothiazolylamine, Benzothiazole, 2-amino-, 2-Iminobenzothiazoline, o-Aminobenzothiazole, 2(3H)-Benzothiazolimine, 2-amino-1,3-benzothiazol

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 136-95-8

Synthesis

2-Aminobenzothiazole, 97%

CAS: 136-95-8
Formula: C₇H₆N₂S
MW: 150.2 g/mol

VQ-012288

Reference Standard

Pramipexole BTA Impurity

CAS: 136-95-8
Formula: C₇H₆N₂S
MW: 150.2 g/mol

In stock

Frequently asked questions

What is the CAS number of 2-Amino-benzothiazole, AR >99%?

The CAS Registry Number of 2-Amino-benzothiazole, AR >99% is 136-95-8. It is also known as benzo[d]thiazol-2-amine, Benzo(d)thiazol-2-amine, 2-Benzothiazolamine.

What is the molecular formula and molecular weight of 2-Amino-benzothiazole, AR >99%?

2-Amino-benzothiazole, AR >99% has the molecular formula C7H6N2S and a molecular weight of 150.2 g/mol. Its IUPAC name is 1,3-benzothiazol-2-amine.

Which grade and pack sizes of 2-Amino-benzothiazole, AR >99% can I order?

We supply 2-Amino-benzothiazole, AR >99% in AR (>99%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Amino-benzothiazole, AR >99%?

Yes. Every lot of 2-Amino-benzothiazole, AR >99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Amino-benzothiazole, AR >99% be shipped internationally?

Yes. 2-Amino-benzothiazole, AR >99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.