6-Benzothiazolol,2-(methylthio)-(9CI)
- CAS No.
- 74537-49-8
- Chemical Name:
- 6-Benzothiazolol,2-(methylthio)-(9CI)
- Synonyms
- 2-Methylthiobenzothiazol-6-ol;6-Benzothiazolol, 2-(methylthio)-;2-(Methylthio)benzo[d]thiazol-6-ol;6-Benzothiazolol,2-(methylthio)-(9CI);2-(methylsulfanyl)-1,3-benzothiazol-6-ol
- CBNumber:
- CB71277239
- Molecular Formula:
- C8H7NOS2
- Molecular Weight:
- 197.28
- MDL Number:
- MFCD14585416
- MOL File:
- 74537-49-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-(Methylthio)benzo[d]thiazol-6-ol | 132020 | 250.00mg | $36 |
| 2-(Methylthio)benzo[d]thiazol-6-ol | 132020 | 1.00g | $72 |
| 2-(Methylthio)benzo[d]thiazol-6-ol | 132020 | 5.00g | $261 |
| 2-(Methylthio)benzo[d]thiazol-6-ol 95+% | M48559 | 100mg | $80 |
| 2-(Methylthio)benzo[d]thiazol-6-ol 95+% | M48559 | 250mg | $100 |
| Melting point | 131-132 °C |
|---|---|
| Boiling point | 375.3±34.0 °C(Predicted) |
| Density | 1.46±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 8.43±0.40(Predicted) |
| InChI | InChI=1S/C8H7NOS2/c1-11-8-9-6-3-2-5(10)4-7(6)12-8/h2-4,10H,1H3 |
| InChIKey | IAQHORMPRYVLJX-UHFFFAOYSA-N |
| SMILES | S1C2=CC(O)=CC=C2N=C1SC |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319 |
| Precautionary statements | P261-P305+P351+P338 |
6-Benzothiazolol,2-(methylthio)-(9CI) price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 132020 | 2-(Methylthio)benzo[d]thiazol-6-ol | 74537-49-8 | 250.00mg | $36 | 2026-05-18 | Buy |
| Matrix Scientific | 132020 | 2-(Methylthio)benzo[d]thiazol-6-ol | 74537-49-8 | 1.00g | $72 | 2026-05-18 | Buy |
| Matrix Scientific | 132020 | 2-(Methylthio)benzo[d]thiazol-6-ol | 74537-49-8 | 5.00g | $261 | 2026-05-18 | Buy |
| Synthonix | M48559 | 2-(Methylthio)benzo[d]thiazol-6-ol 95+% | 74537-49-8 | 100mg | $80 | 2026-05-06 | Buy |
| Synthonix | M48559 | 2-(Methylthio)benzo[d]thiazol-6-ol 95+% | 74537-49-8 | 250mg | $100 | 2026-05-06 | Buy |
6-Benzothiazolol,2-(methylthio)-(9CI) Chemical Properties,Uses,Production
Synthesis
74537-63-6
74-88-4
74537-49-8
Step 2. Preparation of 2-(methylmercapto)benzo[d]thiazol-6-ol: 2-mercaptobenzo[d]thiazol-6-ol (3.80 g, 20.76 mmol, 1.0 eq.) obtained from Step 1 was dissolved in dichloromethane (40 mL, 0.5 M) and cooled to 0 °C in an ice bath. Under stirring, triethylamine (7.29 mL, 51.91 mmol, 2.5 eq.) and iodomethane (1.93 mL, 31.14 mmol, 1.5 eq.) were added sequentially. The reaction temperature was maintained between 0 °C and -10 °C with continuous stirring for 3 hours. Upon completion of the reaction, the solvent was removed by rotary evaporator under reduced pressure. Water (~200 mL) was added to the residue and the aqueous layer was subsequently extracted with ethyl acetate (3 x 150 mL). The organic layers were combined, dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure to afford 2-(methylmercapto)benzo[d]thiazol-6-ol (3.76 g, 92% yield) in light green powder form.
References
[1] Patent: US2008/45528, 2008, A1. Location in patent: Page/Page column 47
[2] Australian Journal of Chemistry, 1979, vol. 32, # 12, p. 2713 - 2726
6-Benzothiazolol,2-(methylthio)-(9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
6-Benzothiazolol,2-(methylthio)-(9CI) Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30225 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Shanghai TuZhi Chemical Co., Ltd. | 19542790274 13166475250; | 2119559397@qq.com | China | 752 | 50 |
| Shanghai Tombiopharma Chemical Co. Ltd. | 13391076197 | tombiopharma@163.com | China | 4987 | 55 |
| Yancheng Schiemann Biological Technology Co.,Ltd | 18921872653 | sales@ximanbio.com | China | 1524 | 56 |
| Tianjin Kailiqi Biotechnology Co., Ltd. | 15076683720 | klq@cw-bio.com | China | 9692 | 55 |
| Wuxi KaideRui Pharmaceutical Technology Co., Ltd | 19906241957 | 1557216087@qq.com | China | 1853 | 55 |
| Aikon International Limited | 025-58859352 15955137747 | sales01@aikonchem.com | China | 16027 | 58 |
| Wuxi jinluoli Pharmaceutical Technology Co., Ltd. | 18021193238 | 534936027@qq.com | China | 363 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44918 | 58 |
