Bis(2-(((1E,2E)-3-phenylallylidene)amino)ethyl)amine CAS 1643952-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1643952-98-0 |
| Molecular Formula | C22H25N3 |
| Molecular Weight | 331.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
Bis(2-(((1E,2E)-3-phenylallylidene)amino)ethyl)amine (CAS 1643952-98-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H25N3. Molecular weight: 331.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H25N3 |
| Molecular Weight | 331.45 g/mol |
| Appearance | Pale yellow to 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 1-Benzyl-4-(4-benzyl-1H-pyrazol-3-yl)piperidine (CAS 1643611-49-7)
- 4-(4-Heptylbenzoyl)quinoline (CAS 1706444-00-9)
- N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)cyclohex-3-ene-1-carboxamide (CAS 1421484-42-5)
- 116406-21-4
2-Propenoic acid, 3-(2,3,4-trimethoxyphenyl)-, methyl ester, (2E)-
ACMC-20mmd5 (CAS 116406-21-4)
- 4-(1h-Pyrazol-1-yl)benzimidamide (CAS 1152822-37-1)
- 3,4-Propylenedioxythiophene-2,5-dicarboxylic acid (CAS 177364-98-6)
- 4-Methoxy-3-(2-methoxyethoxy)benzaldehyde (CAS 116168-89-9)
- 2-Bromo-8-chloro-4-(trifluoromethyl)quinoline-3-carboxylic acid (CAS 663193-41-7)
- 6057-35-8
JU000R20RX
Glyceric acid calcium dihydrate, L-
UNII-JU000R20RX
Glyceric acid hemi-calcium dihydrate, L-
Glyceric acid L-form calcium salt [MI]
Propanoic acid, 2,3-dihydroxy-, calcium salt (2:1), dihydrate, (2S)-
L-Glyceric acid calcium salt dihydrate (CAS 6057-35-8)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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 13829788188 / jacky.chen@cato-chem.com