(S)-5,5-difluoro-2-methyltetrahydro-2H-pyran-2-carboxylic acid CAS 1447942-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1447942-80-4 |
| Molecular Formula | C7H10F2O3 |
| Molecular Weight | 180.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-5,5-difluoro-2-methyltetrahydro-2H-pyran-2-carboxylic acid (CAS 1447942-80-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H10F2O3. Molecular weight: 180.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H10F2O3 |
| Molecular Weight | 180.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related S Standards
- 2,2-Difluoro-2-(tetrahydro-2H-pyran-4-yl)acetic acid (CAS 1048963-34-3)
- 4,4-Difluoro-1-hydroxycyclohexane-1-carboxylic acid (CAS 1075221-15-6)
- Ethyl 5,5-difluoro-4-oxopentanoate (CAS 1161004-57-4)
- 1,1-Difluoro-4-phenylbut-3-yn-2-one (CAS 117710-72-2)
- 2,2-difluoro-2-(pyrazin-2-yl)acetic acid (CAS 1342462-39-8)
- Ethyl 3,3-difluoro-2-hydroxypent-4-enoate (CAS 1365970-40-6)
- (R)-5,5-difluoro-2-methyltetrahydro-2H-pyran-2-carboxylic acid (CAS 1447941-12-9)
- 5,5-Difluoro-2-methyltetrahydro-2H-pyran-2-carboxylic acid (CAS 1447942-76-8)
Recommended Standards
- 3-(3,5-Difluorophenyl)-1H-pyrazole (CAS 154258-58-9)
- 3-(2,6-Difluorophenyl)pyrazole (CAS 154258-88-5)
- 3-(difluoromethyl)pyrazine-2-carboxylic acid (CAS 1443287-46-4)
- 5-Methylpyrimidine-2-carboximidamide hydrochloride (CAS 1419101-32-8)
- (1-Trityl-1H-imidazol-5-yl)methanol (CAS 172498-89-4)
- Methyl 2-(2,6-dichlorophenyl)sulfanylacetate (CAS 1097167-77-5)
- 2-(5,8-Dihydro-6H-pyrano[3,4-d]pyrimidin-2-yl)ethan-1-amine hydrochloride (CAS 1196147-77-9)
- 6-(Ethanesulfonyl)-4-(4-methoxybenzenesulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 866050-98-8)
- 1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one (CAS 99783-85-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com