1211-32-1

Basic information

• Product Name: Benzothiazole, 2-(3-methylphenyl)- (9CI)
• Synonyms: Benzothiazole, 2-(3-methylphenyl)- (9CI);2-m-Tolyl-benzothiazole;2-(3-methylphenyl)-1,3-benzothiazole
• CAS NO: 1211-32-1
• Molecular Formula: C₁₄H₁₁NS
• Molecular Weight: 225.30884
• Product Categories: BENZOTHIAZOLE
• Mol File: 1211-32-1.mol
• Article Data: 71

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Benzothiazole, 2-(3-methylphenyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Benzothiazole, 2-(3-methylphenyl)- (9CI)(1211-32-1)
• EPA Substance Registry System: Benzothiazole, 2-(3-methylphenyl)- (9CI)(1211-32-1)

Safety Data

• Hazardous Substances Data: 1211-32-1(Hazardous Substances Data)

Upstream product

• 95-16-9 1,3-Benzothiazole 
• 100-80-1 3-methylstyrene 
• 41998-14-5 3-methylbenzoic acid phenyl ester 
• 100-81-2 3-methyl-benzenemethanamine 
• 98-95-3 nitrobenzene 
• 61560-94-9 3-methylphenyloxoacetic acid 
• 137-07-5 2-amino-benzenethiol 
• 1155-00-6 bis(2-nitrophenyl)disulfide 
• 615-36-1 2-bromoaniline 
• 331719-47-2 N-(2-bromophenyl)-3-methylbenzamide 
• 615-43-0 2-iodophenylamine 
• 108-38-3 m-xylene 
• 3335-31-7 3-methyl-N-phenylbenzothioamide 
• 1711-06-4 3-Methylbenzoyl chloride 

Downstream Products

• 212520-31-5 Cu(C₈H₇O₂)2(C₇H₄NSC₆H₄CH₃)2 
• 1434248-16-4 (2-(benzo[d]thiazol-2-yl)-4-methylphenyl)(phenyl)methanone 
• 1434248-14-2 2-{[5-methyl-2-(4-methylbenzoyl)]phenyl}benzothiazole 
• 1434248-15-3 2-{[2-(4-methoxybenzoyl)-5-methyl]phenyl}benzothiazole 
• 1415419-90-7 2-{[2-(4-chlorobenzoyl)-5-methyl]phenyl}benzothiazole 
• 1434248-17-5 2-{[2-(2,4-dichlorobenzoyl)-5-methyl]phenyl}benzothiazole 
• 1434248-18-6 2-{[2-(4-bromobenzoyl)-5-methyl]phenyl}benzothiazole 
• 21703-55-9 2-?(2-?benzothiazolyl)?-?4-?methylphenol 
• 116967-63-6 2-(2,5-dimethylphenyl)benzo[d]thiazole 

Relevant articles and documents

Copper and iron-assisted palladium-catalyzed direct arylation of azoles with arylboronic acids under ligand and base-free conditions

The direct arylation of azoles with arylboronic acids is effectively promoted by PdCl2 in the presence of copper and iron salts under ligand and base-free conditions. This reaction can be applied to heterocycles such as benzothiazole, benzoxazole, 1-methylbenzimidazole and 4,5-dimethylthiazole with moderate to good yields.

Fast and high-efficiency synthesis of 2-substituted benzothiazoles via combining enzyme catalysis and photoredox catalysis in one-pot

An efficient and green method, combining enzymatic and visible-light catalysis for synthesis of the widely applicable 2-substituted benzothiazoles, has been developed. This method features a relay catalysis protocol consisting of biocatalytic promiscuity

α-Keto Acids as Triggers and Partners for the Synthesis of Quinazolinones, Quinoxalinones, Benzooxazinones, and Benzothiazoles in Water

A general and efficient method for the synthesis of quinazolinones, quinoxalinones, benzooxazinones, and benzothiazoles from the reactions of α-keto acids with 2-aminobenzamides, benzene-1,2-diamines, 2-aminophenols, and 2-aminobenzenethiols, respectively, is described. The reactions were conducted under catalyst-free conditions, using water as the sole solvent with no additive required, and successfully applied to the synthesis of sildenafil. More importantly, these reactions can be conducted on a mass scale, and the products can be easily purified through filtration and washing with ethanol (or crystallized).