(3AR,7aS)-4,4-difluorooctahydro-1H-isoindole hydrochloride CAS 2208746-35-2
| CAS No. | 2208746-35-2 |
| Molecular Formula | C8H13F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (3AR,7aS)-4,4-difluorooctahydro-1H-isoindole hydrochloride (C8H13F2NHCl) contains fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 197.65 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies (3AR,7aS)-4,4-difluorooctahydro-1H-isoindole hydrochloride (CAS 2208746-35-2), a certified reference material (molecular formula C8H13F2NHCl, MW 197.65 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (3AR,7aS)-4,4-difluorooctahydro-1H-isoindole hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H13F2N HCl |
| Molecular Weight | 197.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 4-(1-(4-(tert-butoxycarbonyl)benzyl)-1H-indol-4-yl)piperazine-1-carboxylate (CAS 1044764-11-5)
- Isoquinolin-8-yl 3-hydroxybenzoate (CAS 2231672-95-8)
- Ethyl 2,6-difluoro-3-nitrobenzoate (CAS 150368-36-8)
- 4-Phenylmethanesulfonylbenzoic acid (CAS 70793-11-2)
- 2-(2-(Bromoethynyl)-4-fluorophenyl)acetonitrile (CAS 2715198-71-1)
- Butanedioic acid, 2-hydroxy-, compd. with 2-aminoethanol (1:x) (CAS 29868-01-7)
- (S)-2-Methylsuccinic acid (CAS 2174-58-5)
- Mogroside IV-E (CAS 88915-64-4)
- 1-(2-Methoxyethyl)-7-methyl-1H-pyrido-[2,3-d][1,3]oxazine-2,4-dione (CAS 1253792-09-4)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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