1,3-Bis(5-methylpyridin-2-yl)urea CAS 63272-29-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63272-29-7 |
| Molecular Formula | C13H14N4O |
| Molecular Weight | 242.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Bis(5-methylpyridin-2-yl)urea (CAS 63272-29-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H14N4O. Molecular weight: 242.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H14N4O |
| Molecular Weight | 242.28 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 1,3-Bis(4-methylpyridin-2-yl)urea (CAS 92023-86-4)
- 1,3-Bis(6-methylpyridin-2-yl)urea (CAS 92023-87-5)
- 1-((5-Methylpyridin-3-yl)sulfonyl)piperazine (CAS 1713477-06-5)
- 3-{[(6-methylpyridin-3-yl)oxy]methyl}benzoic acid (CAS 1306607-09-9)
- Ethyl 2-(5-methylpyridin-2-yl)pyrimidine-5-carboxylate (CAS 1447607-28-4)
- 2-(4-((4-Methylpyridin-2-yl)oxy)phenyl)acetic acid (CAS 56308-60-2)
- 2-(5-Methylpyridin-3-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylic acid (CAS 2416673-78-2)
- 2-(6-Methylpyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylic acid (CAS 476473-89-9)
Recommended Standards
- 1,3-Bis(4-aminophenyl)urea (CAS 4550-72-5)
- 1,3-Bis(pyridin-3-ylmethyl)urea (CAS 39642-65-4)
- 1,2,3,4,10,12-Hexahydroimidazo[2,1-b]pyrido[2,3-f]quinazolin-9(7H)-one (CAS 91599-59-6)
- 2-(4-Bromo-2-fluorophenoxy)-N,N-diethylacetamide (CAS 1197558-28-3)
- 2-Methyl-1-(((tetrahydro-2H-pyran-4-yl)methyl)amino)propan-2-ol (CAS 1342118-40-4)
- n-{4-[benzyl(methyl)sulfamoyl]phenyl}-2-chloroacetamide (CAS 879361-58-7)
- (Z)-2-(2-chloro-6-fluorobenzylidene)quinuclidin-3-one (CAS 477848-49-0)
- 1,2-Bis(3-fluorophenyl)disulfane (CAS 63930-17-6)
- 4-(Trimethylsilyl)phenyl pivalate (CAS 1418117-88-0)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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