Introduction：Basic information about 4-Amino-5-chloro-2,1,3-benzothiadiazole CAS 30536-19-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
4-Amino-5-chloro-2,1,3-benzothiadiazole Basic information
| Product Name: | 4-Amino-5-chloro-2,1,3-benzothiadiazole |
| Synonyms: | 4-AMINO-5-CHLORO-1,2,3-BENZOTHIADIAZOLE;5-Chloro-4-Amino-1,2,3-Benzothiadiazole;Tizanidin Related Compound A;TIZANIDINE EP IMPURITY E;4-AMINO-5-CHLORO-2,1,3-BENZOTHIODIAZOLE;4-Amino-5-chloro-2,1,3-benzothiadiazole;5-Chloro-2,1,3-benzothiadiazol-4-ylamine;2,1,3-benzothiadiazol-4-amine, 5-chloro- |
| CAS: | 30536-19-7 |
| MF: | C6H4ClN3S |
| MW: | 185.63 |
| EINECS: | 1308068-626-2 |
| Product Categories: | Amines;Sulfur & Selenium Compounds;Aromatics Compounds;Aromatics;Heterocycles;Tizanidine Hydrochloride |
| Mol File: | 30536-19-7.mol |
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4-Amino-5-chloro-2,1,3-benzothiadiazole Chemical Properties
| Melting point | 89 °C |
| Boiling point | 316.4±22.0 °C(Predicted) |
| density | 1.632±0.06 g/cm3(Predicted) |
| storage temp. | -20°C Freezer |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | solid |
| pka | -0.16±0.48(Predicted) |
| color | Brown |
| InChI | InChI=1S/C6H4ClN3S/c7-3-1-2-4-6(5(3)8)10-11-9-4/h1-2H,8H2 |
| InChIKey | MURNIACGGUSMAP-UHFFFAOYSA-N |
| SMILES | N1=C2C=CC(Cl)=C(N)C2=NS1 |
| CAS DataBase Reference | 30536-19-7(CAS DataBase Reference) |
Safety Information
| WGK Germany | WGK 3 |
| HS Code | 2934990002 |
| Storage Class | 11 - Combustible Solids |
4-Amino-5-chloro-2,1,3-benzothiadiazole Usage And Synthesis
| Chemical Properties | White Solid |
| Uses | (Tizanidine EP Impurity E) |
4-Amino-5-chloro-2,1,3-benzothiadiazole Preparation Products And Raw materials
| Raw materials | 5-CHLORO-4-NITRO-2,1,3-BENZOTHIADIAZOLE-->5-CHLOROBENZO-2,1,3-THIADIAZOLE |
| Preparation Products | Tizanidine |
