4-(Benzylsulfonyl)butanoic acid CAS 100059-54-9
| CAS No. | 100059-54-9 |
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(Benzylsulfonyl)butanoic acid is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(Benzylsulfonyl)butanoic acid (CAS 100059-54-9), a certified reference material (molecular formula C11H14O4S, MW 242.29 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 4-(Benzylsulfonyl)butanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 242.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(Benzylsulfonyl)butanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
Related Benzylsulfonyl Standards
- 2-(Benzylsulfonyl)-2-methylpropanoic acid (CAS 106582-89-2)
- 5-(Benzylsulfonyl)-1H-1,2,4-triazol-3-amine (CAS 58390-58-2)
- 1-(Benzylsulfonyl)-3,5-dimethyl-1H-pyrazole (CAS 13658-76-9)
- (Benzylsulfonyl)benzene (CAS 3112-88-7)
- (5-(Benzylsulfonyl)-1H-1,2,4-triazol-1-yl)methanol (CAS 32550-64-4)
- 1-(Benzylsulfonyl)piperidin-4-one (CAS 267666-08-0)
- 1-(Benzylsulfonyl)-4-methylpiperidine (CAS 331847-65-5)
- 1-(Benzylsulfonyl)piperidin-4-amine (CAS 209917-52-2)
Recommended Standards
- 4,5-Diethoxy-2-mercaptobenzoic acid (CAS 100059-52-7)
- Lydimycin (CAS 10118-85-1)
- 4-Butylsulfonylbenzoic acid (CAS 100059-51-6)
- Ethyl 3-(phenylsulfonyl)propanoate (CAS 10154-73-1)
- 5-(3-bromo-4-methoxyphenyl)imidazolidine-2,4-dione (CAS 1343873-06-2)
- (E)-N-Methyl-1-(4-phenylbut-3-en-1-yl)piperidin-3-amine hydrochloride (CAS 1353990-92-7)
- 1-Bromoimidazo[1,2-a]quinoxalin-4-amine (CAS 1914135-89-9)
- Ethyl 2-(4-amino-2-nitrophenyl)acetate (CAS 108274-41-5)
- 1060817-46-0 1-(3-Aminopiperidin-1-yl)-2-methylpropan-1-one DTXSID80649239 (CAS 1060817-46-0)
- 3-Carboxy-5-nitrobenzeneboronic acid (CAS 101084-81-5)
- (2S)-2-AMINO-N-(2,2-DIETHOXYETHYL)-3-(1,1-DIMETHYLETHOXY)-N-(2-PHENYLETHYL)-PROPANAMIDE (CAS 1222068-63-4)
- Edoxaban Impurity 11 (CAS 41374-72-5)
- 4-(Propan-2-ylidene)cyclohexanone (CAS 19620-36-1)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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 18665070610 / Nicole.chen@cato-chem.com