(S)-2-cyclopropyl-3,4-dihydro-2H-pyran-2-carboxylic acid CAS 2050692-04-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2050692-04-9 |
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (S)-2-cyclopropyl-3,4-dihydro-2H-pyran-2-carboxylic acid (CAS 2050692-04-9) pharmaceutical standards reference standard. Molecular formula: C9H12O3. Molecular weight: 168.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
Related S Standards
- 5-Cyclopropyl-2-(2-hydroxyethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 1564700-78-2)
- 2-Cyclopropyl-3,4-dihydro-2H-pyran-2-carboxylic acid (CAS 1936672-68-2)
- (R)-2-cyclopropyl-3,4-dihydro-2H-pyran-2-carboxylic acid (CAS 2306246-04-6)
- 1-Cyclopropyl-2-sulfanyl-1,4-dihydropyrimidin-4-one (CAS 1235439-16-3)
- 4-Cyclopropyl-1,1,1-trifluorobutan-2-ol (CAS 1488107-15-8)
- 5-Cyclopropyl-2-mercaptopyrimidin-4-ol (CAS 59698-21-4)
- 6-cyclopropyl-2-sulfanylpyrimidin-4-ol (CAS 7038-74-6)
- 2-(5-Cyclopropyl-2h-1,2,3,4-tetrazol-2-yl)acetic acid (CAS 1010421-51-8)
Recommended Standards
- (S)-2-Amino-N-(furan-2-ylmethyl)propanamide (CAS 685901-62-6)
- (S)-2-Methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione (CAS 38074-80-5)
- (S)-2-(4-Isopropyl-2-oxooxazolidin-3-yl)acetonitrile (CAS 426818-09-9)
- tert-Butyl 4-amino-2,5-difluorobenzoate (CAS 1236284-92-6)
- 6-(Trifluoromethyl)imidazo[1,2-a]pyrimidine-3-carboxylic acid (CAS 944903-21-3)
- 1-Methyl-3-azabicyclo[3.1.0]hexane-3-sulfonyl chloride (CAS 2754410-61-0)
- Dinoprostone EP Impurity E (CAS 13367-85-6)
- N-(Aminooxyacetyl)-N'-D-biotinoyl)hydrazine, 96% (CAS 139585-03-8)
- 3-(8-Amino-1-bromoimidazo[1,5-a]pyrazin-3-yl)-1-methylcyclobutan-1-ol (CAS 1447607-56-8)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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