1-Aminospiro[2.3]Hexan-5-ol hydrochloride CAS 2126177-25-9
| CAS No. | 2126177-25-9 |
| Molecular Formula | C6H11NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-Aminospiro[2.3]Hexan-5-ol hydrochloride (C6H11NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-Aminospiro[2.3]Hexan-5-ol hydrochloride (CAS 2126177-25-9), molecular formula C6H11NOHCl and molecular weight 149.62 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H11NO HCl |
| Molecular Weight | 149.62 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, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Aminospiro Standards
- 6'-aminospiro[cyclopentane-1,3'-indoline]-2'-one (CAS 100510-66-5)
- Benzyl (6-aminospiro[3.3]heptan-2-yl)carbamate (CAS 1087798-39-7)
- 8-Aminospiro[3.5]non-7-en-6-one (CAS 1089708-69-9)
- 5-Aminospiro[indoline-3,2'-[1,3]dioxolan]-2-one (CAS 113207-59-3)
- 2-Aminospiro[3.3]Heptane-2,6-dicarboxylic acid (CAS 1138480-96-2)
- 5-aminospiro[2.3]hexane-5-carboxylic acid (CAS 1314939-85-9)
- Ethyl 5-aminospiro[2.3]hexane-1-carboxylate (CAS 1373028-53-5)
- 7-Aminospiro[2.5]oct-6-en-5-one (CAS 1373388-85-2)
Recommended Standards
- Methyl 3-cyano-4-hydroxy-5-iodobenzoate (CAS 1285574-72-2)
- (2-Aminonaphthalen-1-yl)(phenyl)methanone (CAS 116400-82-9)
- 4'-Difluoromethoxy-2,4-dichloro-2'-trifluoromethyl-biphenyl (CAS 1361851-01-5)
- Etizolam Impurity 9 (CAS 40054-68-0)
- (2S,3S)-tert-Butyl 2-amino-3-methylpentanoate (CAS 16874-08-1)
- (R)-4-(Trifluoromethyl)-2,3-dihydro-1H-inden-1-amine (CAS 1213068-45-1)
- 1-Benzyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1206163-56-5)
- (5-(ethoxycarbonyl)thiophen-2-yl)boronic acid (CAS 1093120-64-9)
- Bis(acetylacetonate)diisopropyl titanate (CAS 17927-72-9)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
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