(S)-2-Isopropyl-4,5-dihydrooxazole-4-carboxylic acid CAS 784132-37-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 784132-37-2 |
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Isopropyl-4,5-dihydrooxazole-4-carboxylic acid (CAS 784132-37-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H11NO3. Molecular weight: 157.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Appearance | 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, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related S Standards
- 5-Isopropyl-5-methyloxazolidine-2,4-dione (CAS 100860-43-3)
- 2-Isopropyl-4,5-dihydrooxazole-4-carboxylic acid (CAS 1210824-90-0)
- 3-Isopropyl-4-methoxy-1H-1,2,4-triazol-5(4H)-one (CAS 135301-67-6)
- Isopropyl 4-oxo-2-azetidinecarboxylate (CAS 1354349-40-8)
- 4-Isopropyl-4-methyloxazolidine-2,5-dione (CAS 138142-01-5)
- 4-Isopropyl-3-methoxy-1H-1,2,4-triazol-5(4H)-one (CAS 145027-99-2)
- 2-Isopropyl-5-oxooxazolidine-3-carbaldehyde (CAS 177963-76-7)
- (S)-4-Isopropyl-2-methoxyoxazol-5(4H)-one (CAS 197659-07-7)
Recommended Standards
- (S)-2-(2-oxopyrrolidin-1-yl)propanoic acid (CAS 96219-55-5)
- (S)-2-Propyl-4,5-dihydrooxazole-4-carboxylic acid (CAS 771468-58-7)
- (S)-1-Methyl-2-oxopyrrolidin-3-yl acetate (CAS 614754-27-7)
- N-((1H-imidazol-2-yl)methyl)-3,4-dichloroaniline (CAS 744972-57-4)
- 5-(Hydroxymethyl)-4-methylnicotinonitrile (CAS 1354921-15-5)
- 1-Ethyl-3-((4S)-4-methoxypyrrolidin-3-yl)urea (CAS 1217983-22-6)
- 1-(4-Bromophenylsulfonyl)-4-isobutylpiperazine (CAS 1187385-78-9)
- 1-Azido-4-nitrobenzene (CAS 1516-60-5)
- (3-Phenylpyrrolidin-1-yl)(o-tolyl)methanone (CAS 754193-32-3)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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