2-(3,3-Difluorocyclohexyl)acetic acid CAS 1553621-50-3
| CAS No. | 1553621-50-3 |
| Molecular Formula | C8H12F2O2 |
| Molecular Weight | 178.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(3,3-Difluorocyclohexyl)acetic acid (CAS 1553621-50-3), molecular formula C8H12F2O2 and molecular weight 178.18 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2-(3,3-Difluorocyclohexyl)acetic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-(3,3-Difluorocyclohexyl)acetic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12F2O2 |
| Molecular Weight | 178.18 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Difluorocyclohexyl Standards
- (R)-2-(3,3-difluorocyclohexyl)acetic acid (CAS 2231664-80-3)
- (S)-2-(3,3-difluorocyclohexyl)acetic acid (CAS 2231666-42-3)
- 2-(4,4-Difluorocyclohexyl)acetic Acid (CAS 915030-40-9)
- 3-(4,4-Difluorocyclohexyl)propan-1-ol (CAS 1782085-58-8)
- 2-(4,4-Difluorocyclohexyl)propan-2-ol (CAS 2228363-86-6)
- 2-(4,4-Difluorocyclohexyl)-N-methylethan-1-amine (CAS 1555857-93-6)
- 3-(4,4-Difluorocyclohexyl)azetidine (CAS 2229318-08-3)
- 3-(4,4-Difluorocyclohexyl)-3-oxopropanenitrile (CAS 1546403-48-8)
Recommended Standards
- (4-Carboxyphenyl)Acetone (CAS 15482-54-9)
- 4-(Oxetan-3-yl)benzoic acid (CAS 1554650-83-7)
- 3-(Oxetan-3-yl)benzoic acid (CAS 1547048-38-3)
- Methyl 3,3-difluorocyclohexane-1-carboxylate (CAS 1557398-67-0)
- 4-((3-Bromobenzylidene)amino)-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-60-2)
- 5-Amino-1-Boc-octahydrocyclopenta[b]pyrrole (CAS 1419101-27-1)
- tert-Butyl 4-(2-ethoxy-2-oxoethoxy)piperidine-1-carboxylate (CAS 189889-45-0)
- ABS Resins (CAS 9003-56-9)
- Bepridil (CAS 64706-54-3)
- 3-(Cyclopropylmethyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1707394-50-0)
- 2-(Difluoromethyl)-3-iodo-5-methylpyridine-6-carboxaldehyde (CAS 1805092-86-7)
- n-(4-Acetylphenyl)-2-methylfuran-3-carboxamide (CAS 424807-56-7)
- 2-(Aminomethyl)-6-(difluoromethyl)-4-iodo-3-(trifluoromethoxy)pyridine (CAS 1804849-88-4)
- Neuropeptide AF (human) (CAS 192387-38-5)
Why CATO?
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