4-Chloro-2,6-diphenylpyrimidine CAS 29509-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29509-91-9 |
| Molecular Formula | C16H11ClN2 |
| Molecular Weight | 266.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2,6-diphenylpyrimidine (CAS 29509-91-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11ClN2. Molecular weight: 266.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11ClN2 |
| Molecular Weight | 266.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-(2-Chloropropanoyl)-3,3-dimethyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 879319-10-5)
- 4-Chloro-3,6-diphenylpyridazine (CAS 59166-26-6)
- 3-Chloro-n-[4-(2-oxopyrrolidin-1-yl)phenyl]propanamide (CAS 923207-68-5)
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)-N-(4-cyanophenyl)piperazine-1-carbothioamide (CAS 497060-95-4)
- 4-[(Propane-2-sulfonyl)methyl]aniline (CAS 635702-61-3)
- 2-((S)-((R)-2-Methyl-1-(propionyloxy)propoxy)(4-phenylbutyl)phosphoryl)acetic acid (CAS 128948-01-6)
- Progesterone Impurity 45 (CAS CATO-C4X-150245)
- Mifepristone-D6 (CAS 1228097-18-4)
- 6-methoxy DMT (CAS 2426-88-2)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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