(Hydroxymethyl)diphenylphosphine oxide CAS 884-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 884-74-2 |
| Molecular Formula | C13H13O2P |
| Molecular Weight | 232.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (Hydroxymethyl)diphenylphosphine oxide (CAS 884-74-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H13O2P. Molecular weight: 232.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H13O2P |
| Molecular Weight | 232.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Hydroxymethyl Standards
- Methyl 1-(4-(hydroxymethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 2197061-60-0)
- 2-(Hydroxymethyl)-5-(trifluoromethoxy)benzimidazole (CAS 919054-04-9)
- 4-Benzyl-3-(hydroxymethyl)morpholine-3-carbonitrile (CAS 1823268-62-7)
- 1-{5-[3-(hydroxymethyl)phenyl]thiophen-2-yl}ethan-1-one (CAS 1349716-40-0)
- 1-(5-(4-(Hydroxymethyl)phenyl)thiophen-2-yl)ethanone (CAS 1365969-50-1)
- 4-(Hydroxymethyl)benzyl Methanethiosulfonate (CAS 887406-47-5)
- 4-Boc-2-(hydroxymethyl)homomorpholine (CAS 1174020-52-0)
- 5-(Hydroxymethyl)-2-methoxy-n-methylbenzenesulfonamide (CAS 1482070-63-2)
Recommended Standards
- (4-Sulfophenoxy)acetic acid (CAS 54736-68-4)
- [1,1-Biphenyl]-3-amine, 4-fluoro-4-nitro- (CAS 694533-20-5)
- (4-Fluorophenyl) N-pyridin-4-ylcarbamate (CAS 1993309-72-0)
- 5,12-Dichlorotricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene (CAS 27414-57-9)
- N-(2-cyanocyclohex-1-en-1-yl)acetamide (CAS 500896-58-2)
- (1R,2S,3R,4S)-1,4-diamino-5-(1,1-dimethoxyethyl)-1,2,3,4-tetrahydronaphthalene-2,3-diol (CAS 1998128-37-2)
- Ethyl 2-hydroxy-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 686280-06-8)
- N-(Furan-2-ylmethyl)-2-(2-((4-methylbenzyl)thio)thiazol-4-yl)acetamide (CAS 941984-81-2)
- 8-Bromo-5-chloroisoquinoline (CAS 927801-25-0)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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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