ChemicalBook >> CAS DataBase List >>2-Methylbenzothiazole
2-Methylbenzothiazole
- CAS No.
- 120-75-2
- Chemical Name:
- 2-Methylbenzothiazole
- Synonyms
- 2-methylbenzo[d]thiazole;METHYLBENZOTHIAZOLE;2-Methyl-1,3-benzothiazole;usafek-1853;USAF ek-1853;2-Methylbenzothiazo;2-methylbenzothiazol;2-methyl-benzothiazol;2-METHYLBENZOTHIAZOLE;3-Methyl-benzothiazole
- CBNumber:
- CB6267007
- Molecular Formula:
- C8H7NS
- Molecular Weight:
- 149.21
- MDL Number:
- MFCD00005794
- MOL File:
- 120-75-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-06-12 16:21:36
| Product description | Number | Pack Size | Price |
| 2-Methylbenzothiazole 99% | 112143 | 25g | $64.7 |
| 2-Methylbenzothiazole 99% | 112143 | 100g | $168 |
| 2-Methylbenzothiazole >98.0%(GC) | M0516 | 25g | $127 |
| 2-Methylbenzothiazole >98.0%(GC) | M0516 | 100g | $381 |
| 2-Methylbenzothiazole | TRC-M900005-5G | 5g | $84 |
| More product size | |||
| Melting point | 11-14 °C (lit.) |
|---|---|
| Boiling point | 238 °C (lit.) |
| Density | 1.173 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 216 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| form | Liquid |
| pka | 1.65±0.10(Predicted) |
| color | slightly yellow |
| Water Solubility | Not miscible or difficult to mix with water. |
| BRN | 112427 |
| Cosmetics Ingredients Functions |
SOLVENT NAIL SCULPTING |
| InChI | 1S/C8H7NS/c1-6-9-7-4-2-3-5-8(7)10-6/h2-5H,1H3 |
| InChIKey | DXYYSGDWQCSKKO-UHFFFAOYSA-N |
| SMILES | Cc1nc2ccccc2s1 |
| LogP | 2.224 (est) |
| CAS DataBase Reference | 120-75-2(CAS DataBase Reference) |
| FDA UNII | 7LX1XE6H8W |
| NIST Chemistry Reference | Benzothiazole, 2-methyl-(120-75-2) |
| EPA Substance Registry System | 2-Methybenzothiazole (120-75-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 23-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DL5600000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29342080 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704 |
|
2-Methylbenzothiazole price More Price(78)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 112143 | 2-Methylbenzothiazole 99% | 120-75-2 | 25g | $64.7 | 2026-04-30 | Buy |
| Sigma-Aldrich | 112143 | 2-Methylbenzothiazole 99% | 120-75-2 | 100g | $168 | 2026-04-30 | Buy |
| TCI Chemical | M0516 | 2-Methylbenzothiazole >98.0%(GC) | 120-75-2 | 25g | $127 | 2026-04-30 | Buy |
| TCI Chemical | M0516 | 2-Methylbenzothiazole >98.0%(GC) | 120-75-2 | 100g | $381 | 2026-04-30 | Buy |
| TRC | TRC-M900005-5G | 2-Methylbenzothiazole | 120-75-2 | 5g | $84 | 2026-06-03 | Buy |
2-Methylbenzothiazole Chemical Properties,Uses,Production
Chemical Properties
clear colorless to light amber liquid
Uses
2-Methylbenzothiazole is a useful reagent for efficient development of new fluorescent probes for RNA G quadruplex imaging.
Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 24, p. 1349, 1987 DOI: 10.1002/jhet.5570240523
General Description
2-Methylbenzothiazole can be synthesized by the Cu-catalyzed, base-free C-S coupling using conventional and microwave heating methods.
2-Methylbenzothiazole Preparation Products And Raw materials
Global( 279)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 | sales1@chuanghaibio.com | China | 5220 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2988 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
View Lastest Price from 2-Methylbenzothiazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | 2-Methylbenzothiazole
120-75-2
|
$1.00-8.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-06-30 | 2-Methylbenzothiazole
120-75-2
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-05-28 | 2-Methylbenzothiazole
120-75-2
|
$2.00-5.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 2-Methylbenzothiazole
120-75-2
- $1.00-8.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-Methylbenzothiazole
120-75-2
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 2-Methylbenzothiazole
120-75-2
- $2.00-5.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
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TIANFUCHEM--120-75-2--2-Methylbenzothiazolein stock
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