2,3-Diamino-4-fluoropyridine CAS 1803713-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803713-33-8 |
| Molecular Formula | C5H6FN3 |
| Molecular Weight | 127.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Diamino-4-fluoropyridine (CAS 1803713-33-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6FN3. Molecular weight: 127.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6FN3 |
| Molecular Weight | 127.12 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Diamino Standards
- 2,3-Diamino-5-fluoropyridine (CAS 212268-13-8)
- 2,6-Diamino-4-fluoropyridine (CAS 911424-17-4)
- 636-82-8 8,10-diamino-11a,13a-dimethyl-2,3,3a,3b,4,5,5a,6,11,11a,11b,12,13,13a-tetradecahydro-1h-cyclopenta[5,6]naphtho[1,2-g]quinazolin-1-ol AR-1H4100 (CAS 636-82-8)
- 1,3-Diamino-2-fluorobenzene (CAS 52033-96-2)
- 5,6-Diamino-4-hydroxypyrimidine-13C,15N (CAS 1246820-56-3)
- 2,4-Diamino-6-hydroxypyrimidine-15N3 (CAS 1638736-04-5)
- 4,5-Diamino-6-hydroxypyrimidine (CAS 1672-50-0)
- 2,4-Diamino-6-Hydroxypyrimidine (CAS 195-66-4)
Recommended Standards
- 2-Pyrazine-d3-carboxylic Acid (CAS 1794791-32-4)
- 4-Fluoropyridine-2,5-diamine (CAS 1805122-34-2)
- 2-Fluoro-4-methoxypyridine (CAS 175965-83-0)
- 4-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carbaldehyde (CAS 921938-80-9)
- tert-Butyl N-{4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl}carbamate (CAS 1437794-32-5)
- Gefitinib Impurity 88 (CAS CATO-C4X-111788)
- ((1-Acetylindolin-5-yl)sulfonyl)phenylalanine (CAS 1396964-72-9)
- 8-Ethyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (CAS 1008423-48-0)
- Thiochrome (CAS 92-35-3)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
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