1-(Tert-butylsulfonyl)-4-chlorobutane CAS 126526-61-2
| CAS No. | 126526-61-2 |
| Molecular Formula | C8H17ClO2S |
| Molecular Weight | 212.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(Tert-butylsulfonyl)-4-chlorobutane.
CATO supplies 1-(Tert-butylsulfonyl)-4-chlorobutane (CAS 126526-61-2), a certified reference material (molecular formula C8H17ClO2S, MW 212.74 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H17ClO2S, 1-(Tert-butylsulfonyl)-4-chlorobutane contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 212.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1-(Tert-butylsulfonyl)-4-chlorobutane 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 | C8H17ClO2S |
| Molecular Weight | 212.74 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Tert Standards
- 2-(tert-Butylsulfonyl)aniline (CAS 76697-60-4)
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- 5-(Tert-butylsulfonyl)pyridin-2-amine (CAS 71167-98-1)
- 2-(Tert-butylsulfonyl)-3-ethoxyacrylonitrile (CAS 175201-67-9)
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Recommended Standards
- 79249-34-6 2-Chloro-7-methylquinoline-3-carbonitrile DTXSID70507576 (CAS 79249-34-6)
- 1-Chloro-2-methyl-6-(methylsulfonyl)hexane (CAS 1341822-94-3)
- 2-Chloro-6-methylquinoline-3-carbonitrile 483287-37-2 6609AB C11H7ClN2 (CAS 483287-37-2)
- 6-Chloro-4,4-dimethylthiochroman (CAS 1352491-80-5)
- Bis(2,5-dioxopyrrolidin-1-yl) 11,11'-disulfanediyldiundecanoate (CAS 147072-47-7)
- 4-Chloro-5-(difluoromethyl)-3-fluoropyridin-2-ol (CAS 1806861-54-0)
- 2-(Cyclopropyl(2-methoxybenzyl)amino)acetic acid (CAS 1179692-47-7)
- 3-fluoro-5-hydroxy-7-methoxy-4-methyl-chromen-2-one (CAS 2920607-81-2)
- Evocalcet Impurity 2 (CAS CATO-C4X-24852)
- 6-(Methylamino)pyrimidine-4-carbonitrile hydrochloride (CAS 2137719-74-3)
- 2-Amino-5-bromo-3-methylthiopyrazine (CAS 87444-38-0)
- 2-Bromo-5-(difluoromethyl)-6-fluoro-3-iodopyridine (CAS 1805393-59-2)
- Brexpiprazole Impurity 157 (CAS CATO-C4X-1131157)
- Dulaglutide (CAS 923950-08-7)
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