(R)-4-(4-((tert-Butyldimethylsilyl)oxy)butan-2-yl)-2-isopropylpyridin-3-amine CAS 2641028-33-1
| CAS No. | 2641028-33-1 |
| Molecular Formula | C18H34N2OSi |
| Molecular Weight | 322.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(R)-4-(4-((tert-Butyldimethylsilyl)oxy)butan-2-yl)-2-isopropylpyridin-3-amine (CAS 2641028-33-1), molecular formula C18H34N2OSi and molecular weight 322.56 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-4-(4-((tert-Butyldimethylsilyl)oxy)butan-2-yl)-2-isopropylpyridin-3-amine (C18H34N2OSi) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 322.56 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (R)-4-(4-((tert-Butyldimethylsilyl)oxy)butan-2-yl)-2-isopropylpyridin-3-amine 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 | C18H34N2OSi |
| Molecular Weight | 322.56 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (3-Bromo-6-chloro-2-fluorophenyl)(morpholino)methanone (CAS 2586126-32-9)
- (S)-4-(4-((tert-Butyldimethylsilyl)oxy)butan-2-yl)-2-isopropylpyridin-3-amine (CAS 2641028-32-0)
- (3-Benzyloxy-1,1,2S-trimethyl-propoxy)-tert-butyl-dimethyl-silane (CAS 199191-11-2)
- 4-(4-((tert-Butyldimethylsilyl)oxy)butyl)-2-isopropylpyridin-3-amine (CAS 2641027-44-1)
- 2-(2-Hydroxy-3-methoxy-propoxy)-benzoic acid (CAS 802829-79-4)
- N-Neopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2096329-89-2)
- 6,8-Dichloro-2-oxo-2H-chromene-3-carboxylic acid (CAS 2199-86-2)
- 2-Amino-N-benzyl-N-ethyl-3-methylbutanamide hydrochloride (CAS 1236272-31-3)
- 2-(Benzyloxy)-5-chlorobenzoyl chloride (CAS 41220-63-7)
- (S)-3-(3,4-Dimethoxybenzyl)piperazin-2-one (CAS 1240587-51-2)
- 1-(2-Chloro-6-fluorobenzyl)-5-methyl-3-nitro-1h-pyrazole (CAS 957487-87-5)
- LCZ-696 Impurity 85 (CAS 766480-48-2；2259708-00-2)
- 2,2,3,3,3-Pentafluoropropyl trifluoromethyl ether (CAS 171182-94-8)
- Peptide 441 (CAS CATO-CPTD788441)
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