7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochloride CAS 1989659-12-2
| CAS No. | 1989659-12-2 |
| Molecular Formula | C8H13NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochloride is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochloride (CAS 1989659-12-2) is a high-purity analytical reference standard with the molecular formula C8H13NO3HCl and a molecular weight of 207.65 g/mol.
The molecular framework of 7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochloride (C8H13NO3HCl) is characterized by an amide group, a carboxylic acid 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochloride 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 | C8H13NO3 HCl |
| Molecular Weight | 207.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related oxa Standards
- 2-Azaspiro[4.4]Nonan-1-one (CAS 1004-51-9)
- 2-Azaspiro[4.5]decan-1-one (CAS 1005-85-2)
- 2-(3-Azaspiro[5.5]Undecan-3-yl)ethan-1-amine (CAS 1012-58-4)
- 1-Oxa-2-azaspiro[4.5]dec-2-ene-3-carboxylicacid (CAS 1015770-72-5)
- Methyl 2-{3-azaspiro[5.5]undecan-9-yl}acetate hydrochloride (CAS 1017540-91-8)
- Methyl 2-(3-azaspiro[5.5]Undecan-9-yl)acetate (CAS 1017623-70-9)
- 3-Benzyl-3-azaspiro[bicyclo[3.2.1]octane-8,2'-[1,3]dioxolane] (CAS 1019208-04-8)
- Benzyl 6-azaspiro[2.5]octane-6-carboxylate (CAS 1037834-61-9)
Recommended Standards
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-6-[(E)-2-(4-methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]pyridine-3-carbonitrile (CAS 303985-44-6)
- 1-(4-Aminoindolin-1-yl)butan-1-one (CAS 1368877-61-5)
- Methyl 1-(4-Chlorobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate (CAS 1202030-11-2)
- 5-(4-Ethylphenoxymethyl)-4-(2-methylpropyl)-4H-1,2,4-triazole-3-thiol (CAS 748778-13-4)
- 2-Methoxy-N-(thiophen-2-ylmethyl)ethanamine hydrochloride (CAS 1158460-82-2)
- 2,2'-Oxybis(methoxybenzene) (CAS 1655-70-5)
- 1-((2,4-Difluorophenyl)thio)-3-methylbutan-2-one (CAS 1485727-86-3)
- Maytansinoid Impurity 14 (CAS CATO-C4X-22514)
- 5-((1H-1,2,4-triazol-1-yl)methyl)-N-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 338405-45-1)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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