4-Chlorophenyl sulfofluoridate CAS 1535-33-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1535-33-7 |
| Molecular Formula | C6H4ClFO3S |
| Molecular Weight | 210.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chlorophenyl sulfofluoridate (CAS 1535-33-7) pharmaceutical standards reference standard. Molecular formula: C6H4ClFO3S. Molecular weight: 210.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4ClFO3S |
| Molecular Weight | 210.61 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- (E)-4-(3-chlorophenyl)-2-oxobut-3-enoic acid (CAS 1244025-00-0)
- 4-(3-Chlorophenyl)-4-oxo-2-butenoic Acid (CAS 191015-04-0)
- (E)-4-(4-chlorophenyl)-2-oxobut-3-enoic acid (CAS 33185-97-6)
- (E)-4-(4-Chlorophenyl)-2-oxobut-3-enoic acid (CAS 42393-06-6)
- 3-(2-Chlorophenyl)dihydro-2,5-furandione (CAS 66041-30-3)
- 3-(4-Chlorophenyl)oxolane-2,5-dione (CAS 776-52-3)
- (E)-4-(4-chlorophenyl)-4-oxobut-2-enoic acid 3-(4-Chlorobenzoyl)acrylic acid 6269-33-6 (CAS 6269-33-6)
- [3-(3-chlorophenyl)-1,2,4-oxadiazol-5-yl]methanol (CAS 1153452-00-6)
Recommended Standards
- 5-Chloro-7-methylbenzofuran-3-carboxylic acid (CAS 1490298-33-3)
- 1-(4-Chloro-5-hydroxybenzofuran-3-yl)ethanone (CAS 1779124-13-8)
- 4-chloro-7-methyl-1-benzofuran-3-carboxylic acid (CAS 1483815-00-4)
- 1,2-Dichloro-4-methyl-3-nitrobenzene (CAS 1803814-86-9)
- 4-Methyl-n-(3-sulfamoylpropyl)pentanamide (CAS 1250682-57-5)
- 5-(Bromomethyl)-3-phenyl-1,2,4-oxadiazole (CAS 103499-27-0)
- Benzyl(methoxy)dimethylsilane (CAS 36094-19-6)
- n-Methoxy-n-methyl-4-(trifluoromethoxy)benzamide (CAS 897656-36-9)
- 1-(1,3-Dimethyl-2,3-dihydro-1H-benzo[d]imidazol-2-yl)naphthalen-2-ol (CAS 306738-39-6)
- Neuropeptide GE (CAS 134748-04-2)
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