(R)-3-(2,3-dihydroxypropyl)-6-fluoro-5-(2-fluoro-4-iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-63-5 C17H16FIN4O4 X7440 CAS 1035555-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1035555-63-5 |
| Molecular Formula | C17H15F2IN4O4 |
| Molecular Weight | 504.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-3-(2,3-dihydroxypropyl)-6-fluoro-5-(2-fluoro-4-iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-63-5 C17H16FIN4O4 X7440 (CAS 1035555-63-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H15F2IN4O4. Molecular weight: 504.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H15F2IN4O4 |
| Molecular Weight | 504.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 4 |
Related R Standards
- (R)-3-(2,3-Dihydroxypropyl)-5-((2-fluoro-4-iodophenyl)amino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione (CAS 1035555-51-1)
- 2,3-Dihydroxypropyl (2-oleamidoethyl) hydrogen phosphate (CAS 201738-24-1)
- 2,3-Dihydroxypropyl (2-palmitamidoethyl) hydrogen phosphate (CAS 100575-09-5)
- (Z)-2,3-Dihydroxypropyl 7-((1R,2R)-3-hydroxy-2-((S,E)-3-hydroxyoct-1-en-1-yl)-5-oxocyclopentyl)hept-5-enoate (CAS 37497-47-5)
- 1,5-Bis((2,3-dihydroxypropyl)thio)anthracene-9,10-dione (CAS 506443-23-8)
- 3-[3-[(2,3-Dihydroxypropyl)amino]phenyl]-4-(5-fluoro-1-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione (CAS 396091-16-0)
- N-(2,3-dihydroxypropyl)-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-propyloctane-1-sulfonamide (CAS 2262-49-9)
- 2,3-Dihydroxypropyl 2-[(7-chloro-1-hydroxyquinolin-4-ylidene)amino]-3,4,5,6-tetradeuteriobenzoate (CAS 1794829-04-1)
Recommended Standards
- P7C3‐OMe, 97% (CAS 313268-18-7)
- 1-(3-(Perfluorohexyl)-5-phenyl-1H-pyrazol-1-yl)ethan-1-one (CAS 959580-83-7)
- 4-(tert-Butoxy)phenol (CAS 301353-98-0)
- 3-methyl-1-propyl-1H-pyrazol-4-amine,HCl (CAS 1197228-06-0)
- Sulfathiazole-D4 (CAS 1020719-89-4)
- Methyl 6-(4-methyl-1,4-diazepan-1-yl)pyridazine-3-carboxylate (CAS 1258765-34-2)
- Irinotecan Impurity 65 (CAS CATO-C4X-166765)
- 4,5,6,7-Tetrahydroisoxazolo[4,5-c]pyridin-3(2H)-one (CAS 53602-00-9)
- 2-Phenyl-1,2-benzoselenazol-3-one (CAS 60940-34-3)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com