1-(Diphenylmethylene)-2-(triphenylphosphoranylidene)hydrazine CAS 1109-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1109-01-9 |
| Molecular Formula | C31H25N2P |
| Molecular Weight | 456.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Diphenylmethylene)-2-(triphenylphosphoranylidene)hydrazine (CAS 1109-01-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H25N2P. Molecular weight: 456.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H25N2P |
| Molecular Weight | 456.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Diphenylmethylene Standards
- (Diphenylmethylene)triphenyl-l5-phosphane (CAS 4214-38-4)
- 1,2-Bis(diphenylmethylene)-1,2-dihydrocyclobuta[b]quinoxaline (CAS 33176-25-9)
- N'-(Diphenylmethylene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2301999-06-2)
- N'-(diphenylmethylene)-2-(4-(pyrimidin-2-yl)piperazin-1-yl)acetohydrazide (CAS 478247-26-6)
- N'-(diphenylmethylene)-2-((3-methoxyphenyl)thio)propanehydrazide (CAS 478247-05-1)
- (4-((Diphenylmethylene)amino)-3,5-diisopropylphenyl)boronicacid (CAS 849438-98-8)
- N'-(diphenylmethylene)-2-((3-methoxyphenyl)thio)acetohydrazide (CAS 341968-03-4)
- N'-(diphenylmethylene)-2-(p-tolylthio)propanehydrazide (CAS 478247-03-9)
Recommended Standards
- Etrasimod Impurity 41 (CAS 2863532-92-5)
- (11β)-9-Fluoro-11,17-dihydroxy-21-[(methylsulfonyl)oxy]pregna-1,4-diene-3,20-dione (CAS 382-66-1)
- 4-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-N-[5-(3-methoxyphenyl)-1,3,4-oxadiazol-2-yl]benzamide (CAS 533870-02-9)
- (R)-Epichlorohydrin (CAS 51594-55-9)
- Ethyl 5-bromo-2-(dimethylamino)benzoate (CAS 1131587-58-0)
- 3-(4-(3-(Trifluoromethyl)phenoxy)pyridin-2-yl)-1,2,4-oxadiazol-5(4H)-one (CAS 1219453-91-4)
- N-Hydroxy-2-nitro-N-(o-tolyl)benzamide (CAS 62064-01-1)
- 6-Bromo-8-fluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 1049118-00-4)
- (R)-2-(1,4-Dioxan-2-yl)ethan-1-ol (CAS 934346-69-7)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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