1-(Cyclopropylsulfonyl)-3-((triethylsilyl)oxy)azetidine CAS 1187594-23-5
| CAS No. | 1187594-23-5 |
| Molecular Formula | C12H25NO3SSi |
| Molecular Weight | 291.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(Cyclopropylsulfonyl)-3-((triethylsilyl)oxy)azetidine (C12H25NO3SSi) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(Cyclopropylsulfonyl)-3-((triethylsilyl)oxy)azetidine (CAS 1187594-23-5), molecular formula C12H25NO3SSi and molecular weight 291.48 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(Cyclopropylsulfonyl)-3-((triethylsilyl)oxy)azetidine 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 | C12H25NO3SSi |
| Molecular Weight | 291.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyclopropylsulfonyl Standards
- Ethyl ((1-(cyclopropylsulfonyl)piperidin-4-yl)methyl)carbamate (CAS 1235064-63-7)
- 1-(Cyclopropylsulfonyl)-4-(thiophen-3-ylmethyl)piperazine (CAS 1235657-42-7)
- 1-(Cyclopropylsulfonyl)-4-pyrazoleboronic acid pinacol ester, 97% (CAS 1612172-62-9)
- Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-2-oxoacetate (CAS 876063-40-0)
- N-(5-(Cyclopropylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)acetamide (CAS 1448052-39-8)
- 2-(Cyclopropylsulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1543479-34-0)
- 1-(Cyclopropylsulfonyl)-4-iodobenzene (CAS 1310949-71-3)
- 2-(3-(Cyclopropylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1020206-37-4)
Recommended Standards
- 4-(Diphenylamino)benzaldehyde 4181-05-9 Benzaldehyde, 4-(diphenylamino)- NSC-156558 NSC156558 (CAS 4181-05-9)
- 5-Chloro-8-iodopyrido[4,3-d]pyrimidine (CAS 1222373-90-1)
- 4-(4-Hexoxyphenyl)benzonitrile (CAS 41424-11-7)
- 4-fluoro-1-[tris(propan-2-yl)silyl]-1H-indole (CAS 908600-85-1)
- 3,7-Dibromo-10H-phenothiazine (CAS 21667-32-3)
- 6-(Cyclopentyloxy)hexane-1-sulfonyl chloride (CAS 1340170-87-7)
- Benzyl (R)-2-(aminomethyl)pyrrolidine-1-carboxylate hydrochloride (CAS 1217707-96-4)
- N-(1-(furan-2-yl)ethyl)-N-methylmethanesulfonamide (CAS 1424611-56-2)
- (2R)-1-Benzyl-5-oxo-N-(1-phenylethyl)pyrrolidine-2-carboxamide (CAS 1212481-86-1)
- (R)-2-((S)-3-((tert-Butoxycarbonyl)amino)-2-oxoazepan-1-yl)propanoic acid (CAS 81867-44-9)
- 5-(Dimethylamino)-2-(methylamino)phenol (CAS 1243287-33-3)
- 4-(Furan-2-yl)benzoic acid (CAS 35461-98-4)
- Thiazole-4-thiol (CAS 172366-71-1)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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