2-Chloro-6-nitrobenzothiazole
- CAS No.
- 2407-11-6
- Chemical Name:
- 2-Chloro-6-nitrobenzothiazole
- Synonyms
- 2-CHLORO-6-NITROBENZO[D]THIAZOLE;NSC 503418;6-Nitro-2-chlorobenzothiazole;2-CHLORO-6-NITROBENZOTHIAZOLE;2-chloro-6-nitrolbenzothiazole;Benzothiazole, 2-chloro-6-nitro-;2-Chloro-6-nitrobenzothiazole,95%;2-Chloro-6-nitrobenzothiazole 97%;2-CHLORO-6-NITRO-1,3-BENZOTHIAZOLE;2-
Chloro- 6- nitrobenzothiazole
- CBNumber:
- CB9105931
- Molecular Formula:
- C7H3ClN2O2S
- Molecular Weight:
- 214.63
- MDL Number:
- MFCD00022852
- MOL File:
- 2407-11-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 192-195°C |
|---|---|
| Boiling point | 348.1±15.0 °C(Predicted) |
| Density | 1.650±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| pka | -2.40±0.10(Predicted) |
| color | Off White |
| InChI | 1S/C7H3ClN2O2S/c8-7-9-5-2-1-4(10(11)12)3-6(5)13-7/h1-3H |
| InChIKey | KUCSJGBXJBQHNI-UHFFFAOYSA-N |
| SMILES | [O-][N+](=O)c1ccc2nc(Cl)sc2c1 |
| CAS DataBase Reference | 2407-11-6(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29342000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
2-Chloro-6-nitrobenzothiazole price More Price(68)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 767859 | 2-Chloro-6-nitrobenzothiazole 97% | 2407-11-6 | 1g | $50.9 | 2023-06-20 | Buy |
| Usbiological | 270146 | 2-Chloro-6-nitrolbenzothiazole Asreported | 2407-11-6 | 500mg | $333 | 2026-06-03 | Buy |
| Usbiological | 270146 | 2-Chloro-6-nitrolbenzothiazole Asreported | 2407-11-6 | 1g | $470 | 2026-06-03 | Buy |
| Usbiological | 270146 | 2-Chloro-6-nitrolbenzothiazole Asreported | 2407-11-6 | 2g | $632 | 2026-06-03 | Buy |
| Usbiological | 270146 | 2-Chloro-6-nitrolbenzothiazole Asreported | 2407-11-6 | 5g | $1113 | 2026-06-03 | Buy |
2-Chloro-6-nitrobenzothiazole Chemical Properties,Uses,Production
Chemical Properties
solid
Synthesis
615-20-3
2407-11-6
General procedure for the synthesis of 2-chloro-6-nitrobenzothiazole from 2-chlorobenzothiazole: 11.08 g (6.42 mmol) of 2-chlorobenzothiazole and 8.56 mL of concentrated sulfuric acid were added to a 50 mL round-bottomed flask, and the reaction was stirred for 1.5 h at 10-17 °C. The reaction mixture became white. After the reaction mixture turned white, it was cooled to 12 °C, 714 mg (7.062 mmol) of potassium nitrate was slowly added, the reaction temperature was controlled to be lower than 18 °C, and stirring was continued for 1 hour. Subsequently, the reaction system was warmed to 25 °C, stirred for 1.5 h, and then slowly warmed to 40 °C. The progress of the reaction was monitored by thin layer chromatography (TLC) and after confirming the completion of the reaction, the mixture was cooled to room temperature and slowly poured into ice water. The precipitated solid was collected by filtration, washed with water to neutral (pH=7) and dried under vacuum to afford 2-chloro-6-nitrobenzothiazole in 87% yield.
References
[1] Bioorganic and Medicinal Chemistry Letters, 2005, vol. 15, # 14, p. 3328 - 3332
[2] Advanced Synthesis and Catalysis, 2017, vol. 359, # 11, p. 1837 - 1843
[3] Patent: WO2008/153325, 2008, A1. Location in patent: Page/Page column 36
[4] Beilstein Journal of Organic Chemistry, 2016, vol. 12, p. 2019 - 2025
[5] Farmaco, 1994, vol. 49, # 3, p. 153 - 166
2-Chloro-6-nitrobenzothiazole Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| China DongFan Chemical Co.,LTD | 86-0571-85151182 | China | 5681 | 66 | |
| chenyue Chemicals Co., Ltd. | +86-0519-85500896 | benzoxazolone@163.com | China | 178 | 58 |
| Chengdu Forest Science and Technology Development Co., Ltd. | 18030648795 18030648795 | sales@cdforestchem.com | China | 1997 | 58 |
| Shanghai Topbiochem Technology Co., Ltd | 021-58170097 | info@topbiochem.com | China | 9513 | 58 |
View Lastest Price from 2-Chloro-6-nitrobenzothiazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 2-Chloro-6-nitrobenzothiazole
2407-11-6
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- 2-Chloro-6-nitrobenzothiazole
2407-11-6
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
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