2-Methylmercaptobenzothiazole
- Product Name
- 2-Methylmercaptobenzothiazole
- CAS No.
- 615-22-5
- Chemical Name
- 2-Methylmercaptobenzothiazole
- Synonyms
- 2-(METHYLTHIO)BENZOTHIAZOLE;2-(Methylthio)benzo[d]thiazole;Methylcaptax.;LABOTEST-BB LT00460634;MERCURY (II) NAPTHENATE;METHYLTHIOBENZOTHIAZOLE;1-THIOMETHOXYBENZOTHIAZOLE;2-(methylthio)-benzothiazol;2-METHYLMERCAPTOBENZOTHIAZOLE;2-Methylsulfanyl-benzothiazole
- CBNumber
- CB1666364
- Molecular Formula
- C8H7NS2
- Formula Weight
- 181.28
- MOL File
- 615-22-5.mol
2-Methylmercaptobenzothiazole Property
- Melting point:
- 43-46 °C(lit.)
- Boiling point:
- 177 °C / 22mmHg
- Density
- 1.2625 (rough estimate)
- refractive index
- 1.5700 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Sparingly), Methanol (Slightly, Sonicated)
- form
- Solid
- pka
- 1.22±0.10(Predicted)
- color
- White to Off-White
- Odor
- at 0.10 % in dipropylene glycol. fatty woody smoky
- Odor Type
- fatty
- InChI
- 1S/C8H7NS2/c1-10-8-9-6-4-2-3-5-7(6)11-8/h2-5H,1H3
- InChIKey
- UTBVIMLZIRIFFR-UHFFFAOYSA-N
- SMILES
- CSc1nc2ccccc2s1
- LogP
- 3.150
- CAS DataBase Reference
- 615-22-5(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-(Methylthio)benzothiazole(615-22-5)
- EPA Substance Registry System
- 2-(Methylthio)benzothiazole (615-22-5)
Safety
- Hazard Codes
- Xi,F
- Risk Statements
- 36/37/38-15
- Safety Statements
- 26-36-43
- WGK Germany
- 3
- TSCA
- TSCA listed
- HS Code
- 29342000
- Storage Class
- 10 - Combustible liquids
- Hazard Classifications
- Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 168653
- Product name
- 2-(Methylthio)benzothiazole
- Purity
- 97%
- Packaging
- 50g
- Price
- $215
- Updated
- 2026/03/19
- Product number
- M0439
- Product name
- 2-(Methylthio)benzothiazole
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $41
- Updated
- 2026/03/19
- Product number
- M0439
- Product name
- 2-(Methylthio)benzothiazole
- Purity
- >98.0%(GC)
- Packaging
- 500g
- Price
- $317
- Updated
- 2026/03/19
- Product number
- M725628
- Product name
- 2-(Methylthio)benzothiazole
- Packaging
- 2.5g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- 238988
- Product name
- 2-(Methylthio)benzo[d]thiazole
- Purity
- 97%
- Packaging
- 5g
- Price
- $10
- Updated
- 2021/12/16
2-Methylmercaptobenzothiazole Chemical Properties,Usage,Production
Chemical Properties
colorless to light yellow crystalline powder
Uses
2-(Methylthio)Benzothiazole could be useful for removing pollutants in drinking water.
Uses
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.
Definition
ChEBI: An organic sulfide that is the methyl thioether of 1,3-benzothiazole-2-thiol.
General Description
2-(Methylthio)benzothiazole is the degradation product of 2-(thiocyanomethylthio)benzothiazole, a biocide used in the leather, pulp, paper and water-treatment industries.
Synthesis
16.7 g of 2-mercaptobenzothiazole was added to 100 ml of dichloromethane, 11.5 g of triethylamine was added, stirring to dissolve all the material, 13.1 g of dimethyl sulfate was added dropwise, after completion of dropwise addition stirring was carried out for 2 hrs at 45 degree C. TLC tracked the completion of the reaction, the reaction mixture was washed with water and evaporated to dryness. The residue was dissolved using 100 ml of anhydrous ethanol and crystallized by stirring at about 0 degree C. Benzothiazol-2-yl-methyl sulfide (I) precipitated as white crystals. It was filtered and dried in a vacuum oven to give 17.6 g of 2-methylthio benzothiazole.
Metabolic pathway
When 2-methylthiobenzothiazole and 35S-labeled glutathione (GSH) are incubated with rat liver microsomes, both 35S-labeled S-(2- benzothiazolyl)glutathione and 2- mercaptobenzothiazole are isolated from the reaction mixtures. Glutathione-S-transferase appears to be involved in the S-(2- benzothiazolyl)glutathione formation. Although sulfur is exchanged in this pathway, the net result of this pathway which involves oxidation of the methylthio group and GSH conjugation is an apparent S-demethylation of the methylthio group. Another S-demethylation pathway that does not involve GSH conjugation also functions in vitro.
2-Methylmercaptobenzothiazole Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Methylmercaptobenzothiazole manufacturers
- Product
- 2-Methylmercaptobenzothiazole 615-22-5
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2025-05-15
- Product
- 2-Methylmercaptobenzothiazole 615-22-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- g/kg/Ton
- Release date
- 2019-12-25