Methyl 3-(5-isopropylisoxazol-3-yl)-3-oxopropanoate CAS 1229624-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1229624-70-7 |
| Molecular Formula | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(5-isopropylisoxazol-3-yl)-3-oxopropanoate (CAS 1229624-70-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13NO4. Molecular weight: 211.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- 1-(3-Isopropylisoxazol-5-yl)ethanol (CAS 301168-22-9)
- 1-(5-Isopropylisoxazol-3-yl)ethanol (CAS 861136-08-5)
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- 2-(3-Isopropylisoxazol-5-yl)acetonitrile (CAS 910322-47-3)
- (5-Isopropylisoxazol-3-yl)methanol (CAS 123770-63-8)
Recommended Standards
- (S)-2-Amino-2-(2,3-dimethoxyphenyl)acetic acid (CAS 1228565-71-6)
- 3-(Propylthio)-5-(trifluoromethyl)-1H-1,2,4-triazole (CAS 1243474-59-0)
- 1-(2,4-Difluorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 1221502-97-1)
- 100972-13-2 Ethyl 5-(2-methylphenyl)-5-oxopentanoate DTXSID70645543 (CAS 100972-13-2)
- 4-Nitro-1-(tetrahydrofuran-3-yl)-1H-pyrazole (CAS 1428776-15-1)
- Chloromethyl 4-(N,N-dipropylsulfamoyl)benzoate (CAS 58655-50-8)
- tert-Butyl 3,3-difluoro-4-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 1334412-90-6)
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- (1r)-1-(1-Benzyl-1h-pyrazol-4-yl)ethan-1-ol (CAS 1394051-23-0)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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