((R)-3-([1,1'-Biphenyl]-4-yl)-2-(N,3,5-trimethylbenzamido)propanoyl)-L-tryptophan CAS 169545-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169545-27-1 |
| Molecular Formula | C36H35N3O4 |
| Molecular Weight | 573.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((R)-3-([1,1'-Biphenyl]-4-yl)-2-(N,3,5-trimethylbenzamido)propanoyl)-L-tryptophan (CAS 169545-27-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C36H35N3O4. Molecular weight: 573.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C36H35N3O4 |
| Molecular Weight | 573.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1,3,5-Tri(9H-carbazol-9-yl)benzene (purified by sublimation) (CAS 148044-07-9)
- 6,6',6''-(1,3,5-Triazine-2,4,6-triyl)tris(3-butoxyphenol) (CAS 3135-19-1)
- 9-(Tidecan-7-yl)-1H-isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone (CAS 130296-37-6)
- (S)-2-(2-((4-chlorobenzyl)amino)-2-oxoethyl)pent-4-enoic acid (CAS 1132653-76-9)
- 2,3-Difluoro-1-iodo-4-(trifluoromethyl)benzene (CAS 2227272-80-0)
- 4-Isocyanato-2-(2,2,2-trifluoroethoxy)pyridine (CAS 1260664-65-0)
- 3-(3-Methoxyphenyl)-1-(p-tolyl)propan-1-one (CAS 898774-43-1)
- 4-(Chloromethyl)-2-(5-methylfuran-2-yl)-1,3-dioxolane (CAS 128935-94-4)
- 2,6-Difluoronaphthalene (CAS 59079-69-5)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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