3-(P-tolyloxy)benzenesulfonylchloride CAS 885950-86-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885950-86-7 |
| Molecular Formula | C13H11ClO3S |
| Molecular Weight | 282.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(P-tolyloxy)benzenesulfonylchloride (CAS 885950-86-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11ClO3S. Molecular weight: 282.74 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11ClO3S |
| Molecular Weight | 282.74 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 chloroform, dichloromethane, ethyl acetate, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related P Standards
- 4-(m-Tolyloxy)benzenesulfonyl chloride (CAS 1016513-15-7)
- 2-(P-tolyloxy)benzenesulfonylchloride (CAS 206262-15-9)
- 3-(O-tolyloxy)benzenesulfonylchloride (CAS 885950-88-9)
- 4-(o-Tolyloxy)benzenesulfonyl Chloride (CAS 610277-83-3)
- (1-(2-(P-tolyloxy)ethyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 313067-45-7)
- 2-(2-(2-(2-(o-Tolyloxy)ethoxy)ethoxy)ethoxy)ethan-1-ol (CAS 53743-11-6)
- 1-(2-(M-tolyloxy)ethyl)-1H-benzo[d]imidazole-2-carbaldehyde (CAS 889951-23-9)
- 1-(2-(P-tolyloxy)ethyl)-1H-benzo[d]imidazole-2-carbaldehyde (CAS 889951-28-4)
Recommended Standards
- 3'-Methoxy-[1,1'-biphenyl]-3-sulfonyl chloride (CAS 886502-46-1)
- 4-(Benzyloxy)benzenesulfonyl Chloride (CAS 87001-32-9)
- 4-(4-Methylphenoxy)benzene-1-sulfonyl chloride (CAS 192329-90-1)
- (1R,3S,4S)-3-Fluoro-4-hydroxycyclohexanecarboxylic acid (CAS 648419-97-0)
- 4-(4,5,6,7-Tetrahydro-1H-1,3-benzodiazol-2-yl)butanoic acid (CAS 933751-17-8)
- Ethyl 2-[4-(2-fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetate (CAS 860784-87-8)
- 2-Bromo-3-(phenylamino)-1H-inden-1-one (CAS 1023539-61-8)
- 1-(Pyridin-3-ylmethyl)pyrrolidine-2,5-dione (CAS 57786-14-8)
- 3-Amino-1-(4-methoxyphenyl)-1H-pyrazol-5(4H)-one (CAS 24630-93-1)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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