3-(Cyclopropylsulfamoyl)-2,6-difluorobenzoic acid CAS 1039836-00-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1039836-00-4 |
| Molecular Formula | C10H9F2NO4S |
| Molecular Weight | 277.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Cyclopropylsulfamoyl)-2,6-difluorobenzoic acid (CAS 1039836-00-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9F2NO4S. Molecular weight: 277.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9F2NO4S |
| Molecular Weight | 277.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyclopropylsulfamoyl Standards
- (2-(N-Cyclopropylsulfamoyl)-4,5-difluorophenyl)boronic acid (CAS 1704066-93-2)
- (4-(N-cyclopropylsulfamoyl)-2,5-difluorophenyl)boronic acid (CAS 1704121-77-6)
- (5-(N-Cyclopropylsulfamoyl)-2-fluoro-4-methylphenyl)boronic acid (CAS 1704121-43-6)
- 2-(4-(N-cyclopropylsulfamoyl)phenoxy)acetic acid (CAS 890094-43-6)
- (5-(N-cyclopropylsulfamoyl)-2-methoxyphenyl)boronic acid (CAS 1704080-64-7)
- MEthyl 4-[(cyclopropylsulfamoyl)methyl]benzoate (CAS 1091876-96-8)
- 3-[4-(cyclopropylsulfamoyl)phenyl]propanoic acid (CAS 889939-54-2)
- (4-(N-cyclopropylsulfamoyl)naphthalen-1-yl)boronic acid (CAS 1704121-07-2)
Recommended Standards
- 1-((2-Nitrophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1004643-35-9)
- 4-(5-(Trifluoromethyl)-1H-benzo[d]imidazol-2-yl)aniline (CAS 1099589-75-9)
- 2,5-Dihydro-1-(2-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylic acid dimethylamide (CAS 1000574-24-2)
- 2-Pentadecyl-1H-benzo[d]imidazole (CAS 5805-26-5)
- 1-Ethyl-4-methyl-1h-indole-2-carboxylic acid (CAS 1228747-82-7)
- N,N'-Dimethyl-N-[2-(methylamino)ethyl]ethylenediamine (CAS 105-84-0)
- 4-Chloro-6-(difluoromethyl)-5-methylnicotinonitrile (CAS 1806866-87-4)
- Baclofen impurity 16 (CAS 84803-73-6)
- 2-(4-Pyridin-4-yl-5-pyrrolidin-2-yl-pyrazol-1-yl)-ethanol dihydrochloride (CAS 1361111-64-9)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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