4,6-Difluoro-2-hydrazino-1,3-benzothiazole CAS 872696-11-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 872696-11-2 |
| Molecular Formula | C7H5F2N3S |
| Molecular Weight | 201.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Difluoro-2-hydrazino-1,3-benzothiazole (CAS 872696-11-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5F2N3S. Molecular weight: 201.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5F2N3S |
| Molecular Weight | 201.20 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 | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 4,7-Difluoro-2-hydrazinylbenzo[d]thiazole (CAS 1177330-16-3)
- 5,7-Difluoro-2-hydrazino-1,3-benzothiazole (CAS 898747-66-5)
- 2,2-Difluoro-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 1216262-47-3)
- 2,2-Difluoro-N-(4-methoxybenzyl)ethan-1-amine (CAS 1184429-97-7)
- 2,5-Difluoro-N-(1-methoxypropan-2-yl)aniline (CAS 1249490-87-6)
- 3,4-Difluoro-2-isobutoxyaniline (CAS 1250248-50-0)
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- Methyl 5,5-difluoro-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate (CAS 1041430-65-2)
Recommended Standards
- 4-(Ethoxycarbonyl)isothiazole-5-carboxylic acid (CAS 98279-60-8)
- 4-Amino-5-(methoxycarbonyl)thiophene-2-carboxylic acid (CAS 785803-73-8)
- 4-(4-Fluorophenyl)-3-pyridinecarboxaldehyde (CAS 231291-21-7)
- 2-Isopropyl-1-methoxy-4-methylbenzene (CAS 31574-44-4)
- N-Benzyl-3,5,6-trifluoropyridin-2-amine (CAS 189281-25-2)
- 2-(4-Chlorostyryl)-5-(2H-naphtho[1,2-d][1,2,3]triazol-2-yl)benzonitrile (CAS 5516-20-1)
- (2-chloro-1H-benzo[d]imidazol-6-yl)methanol (CAS 857070-66-7)
- Ambucetamide (CAS 519-88-0)
- Posaconazole (CAS 171228-49-2)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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