CDPPB CAS 781652-57-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 781652-57-1 |
| Molecular Formula | C23H16N4O |
| Molecular Weight | 364.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CDPPB (CAS 781652-57-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H16N4O. Molecular weight: 364.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H16N4O |
| Molecular Weight | 364.40 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Recommended Standards
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- 6-((2-Methoxyethoxy)methyl)-3-(4-methoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazine (CAS 98124-13-1)
- 4-Methyl-2-oxo-2h,3h,4h-pyrido[1,2-a]pyrimidine-4-carboxylic acid (CAS 359418-42-1)
- 4-((2-(Thiophen-2-yl)ethyl)amino)benzoic acid (CAS 61440-51-5)
- 4-Amino-2,5-dimethoxytetrahydrofuran-3-ol (CAS 38961-59-0)
- N-(1-cyanocyclopentyl)acetamide (CAS 5009-09-6)
- 2-Amino-2-(2,3-dihydro-1-benzofuran-5-yl)acetic acid (CAS 71922-83-3)
- VcMMAE (CAS 646502-53-6)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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