(5-chloro-1,3-benzothiazol-2-yl)methanamine CAS 933738-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 933738-03-5 |
| Molecular Formula | C8H7ClN2S |
| Molecular Weight | 198.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-chloro-1,3-benzothiazol-2-yl)methanamine (CAS 933738-03-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7ClN2S. Molecular weight: 198.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7ClN2S |
| Molecular Weight | 198.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 4-Chloro-N-methyl-2-benzothiazolamine (CAS 118221-28-6)
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Recommended Standards
- (4-Tetrahydropyranyl)methanesulfonyl Chloride (CAS 264608-29-9)
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- 2-chloro-N-[(dimethylamino)(methyl)oxo-$l^{6}-sulfanylidene]acetamide (CAS 1955558-17-4)
- 2-(2,6-Dimethylphenyl)-2,2-difluoroacetic acid (CAS 1820703-25-0)
- 4-(2-Methoxybenzoyl)-2-methyl-6-phenylpyridazin-3(2H)-one (CAS 832712-32-0)
- (4-Cyclobutylpyridin-3-yl)methanamine hydrochloride (CAS 2490705-18-3)
- 6-Acetylacteoside (CAS 441769-43-3)
- 4-(5-(3-(Dimethylamino)phenyl)-1,2,4-oxadiazol-3-yl)-1-phenylpyrrolidin-2-one (CAS 1170795-01-3)
- 1-(Ethanesulfonyl)-2-fluorobenzene (CAS 652170-25-7)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com