3-Chloropropyl 4-methylbenzenesulfonate CAS 632-02-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 632-02-0 |
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloropropyl 4-methylbenzenesulfonate (CAS 632-02-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H13ClO3S. Molecular weight: 248.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 g/mol |
| Purity | >95% |
| 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 |
| 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 | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloropropyl Standards
- 4'-(1-Chloropropyl)-2-fluoro-1,1'-biphenyl (CAS 58828-09-4)
- N-(3-Chloropropyl)-1-phenylmethanesulfonamide (CAS 331847-73-5)
- (3-Chloropropyl)(cyclohexyl)dimethoxysilane (CAS 100069-69-0)
- 4-Benzyl-1-(3-chloropropyl)piperidine (CAS 136718-81-5)
- 4-(3-Chloropropyl)-4-(4-fluorophenyl)-1,3-dioxolane (CAS 55396-00-4)
- 2-(2-(3-Chloropropyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 126726-63-4)
- 4-(3-chloropropyl)benzene-1-sulfonyl chloride (CAS 7296-67-5)
- 2-((3-Chloropropyl)thio)benzo[d]thiazole (CAS 2591-14-2)
Recommended Standards
- tert-Butyl 4-(chloromethyl)thiazol-2-ylcarbamate (CAS 892952-70-4)
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- (S)-2-{[(2-Chloro-acetyl)-isopropyl-amino]-methyl}-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 1353963-64-0)
- n1-(2-Methoxybenzyl)-n3,n3-dimethylpropane-1,3-diamine (CAS 893595-46-5)
- 4-(Methylamino)pyridine-3-sulfonic acid (CAS 1352528-58-5)
- Cefotiam Impurity 19 (CAS CATO-C4X-120419)
- 4-[2-(2-methoxyethoxy)ethoxy]benzaldehyde (CAS 64994-51-0)
- 3-(Tetrahydro-2h-pyran-4-yl)cyclohexan-1-amine (CAS 1341888-37-6)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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