168653

2-(Methylthio)benzothiazole

97%

• Synonym(s): 2-(Methylmercapto)benzothiazole, 2-(Methylthio)benzo[d]thiazole, 2-Methylsulfanyl-1,3-benzothiazole
• Empirical Formula (Hill Notation): C₈H₇NS₂
• CAS Number: 615-22-5
• Molecular Weight: 181.28
• EC Number: 210-417-1
• MDL number: MFCD00005784
• UNSPSC Code: 12352100
• PubChem Substance ID: 24850249
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: powder
• mp: 43-46 °C (lit.)
• SMILES string: CSc1nc2ccccc2s1
• InChI: 1S/C8H7NS2/c1-10-8-9-6-4-2-3-5-7(6)11-8/h2-5H,1H3
• InChI key: UTBVIMLZIRIFFR-UHFFFAOYSA-N

Description

General description

2-(Methylthio)benzothiazole is the degradation product of 2-(thiocyanomethylthio)benzothiazole, a biocide used in the leather, pulp and paper industries.

Application

2-(Methylthio)benzothiazole was used in trace determination of polar 1H-benzotriazoles and benzothiazoles in drinking and surface water by liquid chromatography-electrospray mass spectrometry.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves