4-(4-Fluoro-3-methylphenyl)thiosemicarbazide CAS 1263377-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263377-85-0 |
| Molecular Formula | C8H10FN3S |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Fluoro-3-methylphenyl)thiosemicarbazide (CAS 1263377-85-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10FN3S. Molecular weight: 199.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10FN3S |
| Molecular Weight | 199.25 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 4-(3-Fluoro-2-methylphenyl)thiosemicarbazide (CAS 1247729-50-5)
- N-(3-Fluoro-4-methylphenyl)hydrazinecarbothioamide (CAS 51707-40-5)
- 7-Fluoro-2-(methylthio)benzo[d]thiazole (CAS 1175278-03-1)
- 4-Fluoro-2-methylthiobenzothiazole (CAS 154327-25-0)
- 1-Fluoro-2,2-dimethyl-4-(1H-1,2,4-triazol-1-yl)pentan-3-one (CAS 79260-38-1)
- 5-Fluoro-2-(methylthio)benzo[d]thiazole (CAS 874880-53-2)
- 6-Fluoro-2-(methylthio)benzo[d]thiazole (CAS 401567-35-9)
- (3-Fluoro-4-(2-methoxyethoxy)phenyl)methanamine (CAS 1039873-12-5)
Recommended Standards
- 2-Boc-6-oxa-2-azaspiro[3.3]heptane (CAS 1263285-88-6)
- ethyl 3H-imidazo[4,5-c]pyridine-7-carboxylate (CAS 1266114-63-9)
- Tert-butyl 7-oxa-2-azabicyclo[4.1.0]Heptane-2-carboxylate (CAS 1262408-71-8)
- 2-(Benzyloxy)-N-methoxy-N-methylbenzamide (CAS 873556-56-0)
- 21898-84-0 4-oxahomoadamantan-5-one 4-oxatricyclo[4.3.1.1(3,8)]undecan-5-one CHEBI:20462 (CAS 21898-84-0)
- 3-(4-Fluorophenyl)-1-oxa-3,8-diazaspiro[4.5]Decan-2-one (CAS 1047655-95-7)
- 3-Formyl-1-methyl-1H-indole-4-carboxylic acid (CAS 1019117-17-9)
- 1-(3-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 944901-55-7)
- (2,2-Dimethoxyethyl)(3,4-dimethylphenyl)sulfane (CAS 412299-25-3)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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