1,1-difluorospiro[2.3]hexane-5-carboxylic acid CAS 1955514-17-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1955514-17-6 |
| Molecular Formula | C7H8F2O2 |
| Molecular Weight | 162.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,1-difluorospiro[2.3]hexane-5-carboxylic acid (CAS 1955514-17-6) pharmaceutical standards reference standard. Molecular formula: C7H8F2O2. Molecular weight: 162.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H8F2O2 |
| Molecular Weight | 162.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Related difluorospiro Standards
- 2,2-Difluorospiro[2.3]Hexane-1-carboxylic acid (CAS 1936230-67-9)
- 1,1-difluorospiro[2.5]octan-6-ol (CAS 1781334-37-9)
- (2,2-difluorospiro[3.3]heptan-6-yl)methanol (CAS 1936503-30-8)
- 6,6-Difluorospiro[2.5]octan-1-amine (CAS 1461706-22-8)
- (2,2-Difluorospiro[3.3]heptan-6-yl)methanamine (CAS 1638920-27-0)
- 1,1-Difluorospiro[2.5]octan-6-amine (CAS 1782325-38-5)
- 1-(1,1-Difluorospiro[2.3]Hexan-5-yl)-N-methylmethanamine (CAS 2092713-01-2)
- 1,1-Difluorospiro[2.5]Octan-5-amine (CAS 2306264-20-8)
Recommended Standards
- (1S,5S,6S)-2,2-difluorobicyclo[3.1.0]Hexane-6-carboxylic acid (CAS 2165698-45-1)
- (3aR,6aS)-3,3-Difluorohexahydro-2H-Cyclopenta[b]Furan-2-One (CAS 182932-06-5)
- 1-Cyclopropyl-4,4-difluorobutane-1,3-dione (CAS 758709-39-6)
- 5-(6-((4-Fluorobenzyl)thio)pyridazin-3-yl)-2-(2-methoxyphenyl)-4-methylthiazole (CAS 954661-87-1)
- 3-Ethyl-6-fluoro-2,3,4,9-tetrahydro-1h-carbazole (CAS 1494846-78-4)
- 5-(2,5-Dihydroxyphenyl)-1,3,4-oxadiazole-2(3H)-thione (CAS 137361-19-4)
- 4-Amino-3-(furan-2-ylmethyl)-6,7-dimethoxyquinazoline-2(3H)-thione (CAS 439121-03-6)
- Methyl 4-oxo-4H-thieno[3,2-d][1,3]oxazine-2-carboxylate (CAS 1379334-58-3)
- N-Ethyl-1H-1,2,4-triazole-5-carboxamide (CAS 675197-04-3)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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