2H-Thiazolo[4,5-e]indole CAS 42394-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42394-80-9 |
| Molecular Formula | C9H6N2S |
| Molecular Weight | 174.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2H-Thiazolo[4,5-e]indole (CAS 42394-80-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6N2S. Molecular weight: 174.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6N2S |
| Molecular Weight | 174.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
- 2H-Thiazolo[5,4-f]indole (CAS 126581-24-6)
- 2H-Thiazolo[4,5-e]isoindole (CAS 403715-77-5)
- 2H-Thiazolo[5,4-e]indole (CAS 42852-43-7)
- 2H-Thiazolo[5,4-g]indole (CAS 403715-76-4)
- 2H-Thiazolo[4,5-g]indazole (CAS 19546-90-8)
- 2H-Thiazolo[5,4-e]indazole (CAS 19546-91-9)
- 7H-Thiazolo[5,4-e]indazole (CAS 19546-92-0)
- 2H-Thiazolo[5,4-g]indazole (CAS 218596-83-9)
Recommended Standards
- 2-(benzo[d]thiazol-2-yl)acetonitrile (CAS 56278-50-3)
- 2-(1h-Pyrrol-1-yl)thiophene-3-carbonitrile (CAS 63647-03-0)
- 2-(1,2-benzothiazol-3-yl)acetonitrile (CAS 37839-44-4)
- N-[9-[(6aR,8R,9R,9aS)-9-hydroxy-2,2,4,4-tetraisopropyl-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-6-oxo-3H-purin-2-yl]-2-methyl-propanamide (CAS 87865-78-9)
- N-(1-hydroxy-3-phenylpropan-2-yl)-4-iodobenzamide (CAS 478040-52-7)
- (R)-(1-Benzylpyrrolidin-2-yl)methanol (CAS 182076-49-9)
- 2-(Difluoromethyl)-3-iodo-6-methylpyridine-5-carboxamide (CAS 1806950-43-5)
- 3-Bromo-2-chloro-6-(trifluoromethyl)acetophenone (CAS 1807029-21-5)
- 2-(1-methyl-1H-pyrazol-5-yl)propanoic acid hydrochloride (CAS 1909308-73-1)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com