(1S)-6,7-Dichloro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione CAS 2300966-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2300966-02-1 |
| Molecular Formula | C16H14Cl2N4O2 |
| Molecular Weight | 365.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1S)-6,7-Dichloro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 2300966-02-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14Cl2N4O2. Molecular weight: 365.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14Cl2N4O2 |
| Molecular Weight | 365.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; 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.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4-(Triphenylsilyl)benzoic acid (CAS 18821-83-5)
- (Z)-3-Ethyl-5-((5-iodofuran-2-yl)methylene)-2-thioxothiazolidin-4-one (CAS 330855-07-7)
- ((2R,3S,4R,5R)-5-(6-Amino-2-fluoro-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 1492-60-0)
- 2-(2-Amino-4-chloro-6-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1805929-38-7)
- Moxifloxacin Hydrochloride Monohydrate (CAS 192927-63-2)
- Chelidamic Acid Monohydrate (CAS 199926-39-1)
- Methyl 4-amino-4-thioxobutanoate (CAS 80592-96-7)
- (R)-6-Bromo-3-methyl-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 2379795-13-6)
- Cobicistat impurity 8 (CAS CATO-C4X-18168)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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