4,7-Difluorobenzo[d]thiazole-2-carbonitrile CAS 1188093-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1188093-64-2 |
| Molecular Formula | C8H2F2N2S |
| Molecular Weight | 196.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Difluorobenzo[d]thiazole-2-carbonitrile (CAS 1188093-64-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H2F2N2S. Molecular weight: 196.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H2F2N2S |
| Molecular Weight | 196.18 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Difluorobenzo Standards
- 2-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)acetonitrile (CAS 68119-31-3)
- 5,7-Difluorobenzo[b]thiophene-2-carbaldehyde (CAS 1400702-21-7)
- 5,6-Difluorobenzo[d]oxazole-2-carboxylic acid (CAS 944898-61-7)
- 1-(2,2-Difluorobenzo[d][1,3]dioxol-4-yl)ethan-1-one (CAS 126120-83-0)
- 1-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)ethan-1-one (CAS 136593-45-8)
- (5,7-Difluorobenzo[b]thiophen-2-yl)methanol (CAS 1400702-19-3)
- (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)ethan-1-amine (CAS 1079652-99-5)
- (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-4-yl)ethan-1-amine (CAS 1213203-92-9)
Recommended Standards
- 7-Nitrobenzo[d]isothiazol-3(2H)-one (CAS 117054-79-2)
- 7-Fluorochromane-4-carboxylic acid (CAS 1202889-73-3)
- N-(3-Fluoro-2-methylphenyl)-2-(hydroxyimino)acetamide (CAS 114895-95-3)
- 1-Bromo-1-(4-chloro-3-(methylsulfonyl)phenyl)propan-2-one (CAS 914382-89-1)
- 1-(Benzyloxy)-3-iodobenzene (CAS 107623-21-2)
- Ethyl 2-oxabicyclo[4.1.0]heptane-7-carboxylate (CAS 72229-08-4)
- 1-Methyl-1H-imidazole-2-carboxylic acid lithiumsalt (CAS 684242-85-1)
- Elobixibat Impurity 32 (CAS CATO-C4X-283832)
- 1-(4-Fluorophenyl)-n-methylpiperidin-4-amine (CAS 368865-25-2)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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