3-(Hydroxyamino)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol hydrochloride CAS 162425-96-9
| CAS No. | 162425-96-9 |
| Molecular Formula | C10H19NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Hydroxyamino)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol hydrochloride (CAS 162425-96-9), molecular formula C10H19NO2HCl and molecular weight 221.72 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(Hydroxyamino)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol hydrochloride (C10H19NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, 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 221.72 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.
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), 3-(Hydroxyamino)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol 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 | C10H19NO2 HCl |
| Molecular Weight | 221.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(Trifluoromethyl)piperidin-4-one hydrochloride (CAS 1253789-36-4)
- Benzo[h]quinolin-10(1H)-one (CAS 142506-60-3)
- 2-Chloro-5-(difluoromethyl)benzaldehyde (CAS 1785512-75-5)
- (S)-2-Amino-3-(1-methyl-1H-imidazol-5-yl)propanoic acid hydrochloride (CAS 682776-81-4)
- Ethyl 3-methyl-1-propyl-1H-pyrazole-5-carboxylate (CAS 39658-15-6)
- Bromoacetamide-PEG3-propargyl (CAS 932741-11-2)
- N-nitroso-N-methyl-4-aminobutyric acid (1,2,3,4-13C4) (CAS 2483735-31-3)
- Cefcapene Impurity 69 (CAS CATO-C4X-182469)
- 4-(3-Methyl-4-phenoxy-1h-pyrazol-5-yl)benzene-1,3-diol (CAS 253168-59-1)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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