(2R,3S,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol CAS 201053-37-4
| CAS No. | 201053-37-4 |
| Molecular Formula | C24H50O4Si2 |
| Molecular Weight | 458.82 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 (2R,3S,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol.
CATO supplies (2R,3S,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol (CAS 201053-37-4), a certified reference material (molecular formula C24H50O4Si2, MW 458.82 g/mol) for analytical method development and quality control.
(2R,3S,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol (C24H50O4Si2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 (2R,3S,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol 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 | C24H50O4Si2 |
| Molecular Weight | 458.82 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2014 |
Recommended Standards
- (2R,3R,4R)-4-((Triisopropylsilyl)oxy)-2-(((triisopropylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-ol (CAS 343338-29-4)
- [(3Z)-2-Oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-2,3-dihydro-1H-indol-3-ylidene]amino 4-chlorobenzoate (CAS 303996-93-2)
- 1023488-34-7 2-{1-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)amino]ethylidene}-2,3-dihydro-1H-indene-1,3-dione MS-8813 (CAS 1023488-34-7)
- 1,3-Diethyl 2-{[(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)amino]methylidene}propanedioate (CAS 339111-79-4)
- 1-(3-Methoxyphenyl)-3-(3-phenyl-1H-pyrazol-5-yl)thiourea (CAS 1195861-52-9)
- 1-(4-Aminopiperidin-1-yl)-3-cyclohexylpropan-1-one (CAS 1016534-65-8)
- tert-butyl 3-(N-hydroxycarbamimidoyl)morpholine-4-carboxylate (CAS 518058-62-3)
- 4-(Isoxazol-3-yl)benzamide (CAS 1823914-28-8)
- (R)-1-(4-chloro-3-fluorophenyl)but-3-en-1-amine (CAS 1269803-09-9)
- 1169806-02-3 C30H46O4 Sculponeatic acid W2378 (CAS 1169806-02-3)
- Ethyl 5,5,7-trimethyl-1-oxaspiro[2.5]Octane-2-carboxylate (CAS 60234-72-2)
- 2-(4-Piperidylamino)ethanol Dihydrochloride (CAS 1423027-18-2)
- 4-Bromo-N-(cyclopropylmethyl)-N-methylbenzenesulfonamide (CAS 1178144-87-0)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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