4-(Triphenylsilyl)morpholine CAS 18751-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18751-45-6 |
| Molecular Formula | C22H23NOSi |
| Molecular Weight | 345.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Triphenylsilyl)morpholine (CAS 18751-45-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H23NOSi. Molecular weight: 345.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H23NOSi |
| Molecular Weight | 345.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Triphenylsilyl Standards
- 4-(Triphenylsilyl)butan-1-ol (CAS 18751-36-5)
- 3-(Triphenylsilyl)propanoic acid (CAS 18752-17-5)
- 1-(Triphenylsilyl)cyclohexanol (CAS 18750-83-9)
- Phenyl(triphenylsilyl)methanone (CAS 1171-49-9)
- 4-(Triphenylsilyl)benzoic acid (CAS 18821-83-5)
- 1-(Triphenylsilyl)propan-2-ol (CAS 18748-63-5)
- 3-(Triphenylsilyl)propan-1-ol (CAS 2509-34-4)
- 1-(Triphenylsilyl)propan-1-one (CAS 2294-99-7)
Recommended Standards
- (2S,4R)-1-(tert-Butoxycarbonyl)-4-((tert-butyldimethylsilyl)oxy)pyrrolidine-2-carboxylic acid (CAS 149814-40-4)
- (2S,4S)-1-(Tert-butoxycarbonyl)-4-((tert-butyldimethylsilyl)oxy)pyrrolidine-2-carboxylic acid (CAS 401564-17-8)
- Lurasidone Impurity 72 (CAS CATO-C4X-102872)
- 4-(Tetrahydro-2h-pyran-4-yl)but-3-en-2-one (CAS 132845-78-4)
- 2-acetamido-4-methoxy-4-oxobutanoic acid (CAS 111691-92-0)
- Ethyl 2-(piperazin-1-yl)pyrimidine-5-carboxylate hydrochloride (CAS 2135332-19-1)
- 4-Methyl-2-(4-methylbenzoyl)pyridine (CAS 1187170-33-7)
- 5-formyl-2-methoxyphenyl 4-methyl-1-benzenesulfonate (CAS 78515-24-9)
- Moxifloxacin Impurity 91 (CAS 89-00-9)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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