6-Aminobenzothiazole
- CAS NO.：533-30-2
- Empirical Formula: C7H6N2S
- Molecular Weight: 150.2
- MDL number: MFCD00015461
- EINECS: 208-559-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-05-21 14:26:55
What is 6-Aminobenzothiazole?
Chemical properties
Yellow solid
The Uses of 6-Aminobenzothiazole
6-Aminobenzothiazole is used as pharmaceutical intermediate.
The Uses of 6-Aminobenzothiazole
6-Aminobenzothiazole may be used in the synthesis of following:
- 1-(6-amino-benzothiazolyl)-3-chloro-5-methoxytriazine
- 6-[(4-N,N-dimethylaminophenyl)diazenyl]benzothiazole
- 6-[(2-hydroxy-1-naphthyl)diazenyl]benzothiazole
- 6-dimethylaminobenzothiazole
General Description
6-Aminobenzothiazole can be prepared from 6-nitrobenzothiazole via sonochemical reduction method.
Purification Methods
It crystallises from aqueous EtOH, pet ether or *C6H6/pet ether. The hydrochloride has m 305o(dec) from dilute HCl, and the picrate has m 185o(dec ) from Me2CO. [Boggust & Cocker J Chem Soc 360 1949, Beilstein 27 III/IV 4884.]
Properties of 6-Aminobenzothiazole
| Melting point: | 87-91 °C (lit.) |
| Boiling point: | 323.1±15.0 °C(Predicted) |
| Density | 1.2162 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform, Methanol (Slightly) |
| form | Solid |
| pka | 2.74±0.10(Predicted) |
| color | Yellow to Beige |
| Water Solubility | Slightly soluble in water. |
| Merck | 14,425 |
| BRN | 116381 |
| CAS DataBase Reference | 533-30-2(CAS DataBase Reference) |
Safety information for 6-Aminobenzothiazole
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 6-Aminobenzothiazole
| InChIKey | FAYAYUOZWYJNBD-UHFFFAOYSA-N |
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