6-pyridin-3-yl-1-(pyridin-3-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid CAS 929974-39-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929974-39-0 |
| Molecular Formula | C18H13N5O2 |
| Molecular Weight | 331.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-pyridin-3-yl-1-(pyridin-3-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 929974-39-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H13N5O2. Molecular weight: 331.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H13N5O2 |
| Molecular Weight | 331.33 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- Furo[2,3-c]pyridin-2-ylmethanamine (CAS 153863-91-3)
- 2-{[(2E)-3-phenylprop-2-en-1-yl]sulfanyl}pyridine (CAS 82895-37-2)
- 3-(3-(3-Methylpiperidin-1-yl)propoxy)benzaldehyde (CAS 915920-54-6)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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