4-Methyl-3-((4-(pyrazin-2-yl)pyrimidin-2-yl)amino)benzoic acid CAS 926038-16-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926038-16-6 |
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-3-((4-(pyrazin-2-yl)pyrimidin-2-yl)amino)benzoic acid (CAS 926038-16-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13N5O2. Molecular weight: 307.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related Methyl Standards
- (E)-[1-(Pyrazin-2-yl)ethylidene]amino 4-(trifluoromethyl)benzoate (CAS 866149-23-7)
- (Z)-[1-(Pyrazin-2-yl)ethylidene]amino 3-(trifluoromethyl)benzoate (CAS 866019-14-9)
- 1-oxo-2-[(pyrazin-2-ylcarbonyl)amino]-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 1119451-17-0)
- 1-(4-(Pyrazin-2-yloxy)piperidin-1-yl)-2-(thiophen-2-yl)ethan-1-one (CAS 1421478-19-4)
- 3-(Pyrazin-2-yl)-N-(2-(thiophen-2-yl)ethyl)-1,2,4-oxadiazole-5-carboxamide (CAS 1235071-10-9)
- Methyl (5-(pyrazin-2-ylthio)-1H-benzo[d]imidazol-2-yl)carbamate (CAS 55564-31-3)
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Recommended Standards
- 3'-O-Allyladenosine (CAS 400820-99-7)
- 6-(Benzyloxy)-8-(furan-2-yl)-1H-purin-2-amine (CAS 592518-05-3)
- 3,5-Dimethyl-N-(4-(trifluoromethyl)benzyl)benzamide (CAS 400083-27-4)
- 1-Butyl-4-iodo-3-methyl-1H-pyrazol-5-amine (CAS 1248805-32-4)
- (3,5-Dichloro-4-ethoxyphenyl)boronic acid (CAS 1107604-10-3)
- 4-(4-Methylpiperidin-1-yl)-2-(trifluoromethyl)benzaldehyde (CAS 1427011-04-8)
- (3Ar,4s,9bs)-6-Methoxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (CAS 1415811-52-7)
- 1-Ethylquinazoline-2,4(1H,3H)-dione (CAS 2217-25-6)
- 5-Chloro-1-[(4-chlorophenyl)methyl]-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 339024-55-4)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
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