6-Azaspiro[3.4]octane-8-carboxylic acid hydrochloride CAS 1955554-31-0
| CAS No. | 1955554-31-0 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Azaspiro[3.4]octane-8-carboxylic acid hydrochloride.
CATO supplies 6-Azaspiro[3.4]octane-8-carboxylic acid hydrochloride (CAS 1955554-31-0), a certified reference material (molecular formula C8H13NO2HCl, MW 191.66 g/mol) for analytical method development and quality control.
The molecular framework of 6-Azaspiro[3.4]octane-8-carboxylic acid hydrochloride (C8H13NO2HCl) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H13NO2 HCl |
| Molecular Weight | 191.66 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; 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 Azaspiro 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
- Revaprazan-d3 Hydrochloride (CAS 1346602-51-4)
- N-[(1,1-Dimethylethoxy)carbonyl]-D-homocysteine (CAS 1176833-85-4)
- N-Butyl-2-cyano-acetamide (CAS 39581-21-0)
- N-(Methoxycarbonyl)glycine Methyl Ester (CAS 70288-73-2)
- 2-Chloro-4,6-dimethylpyrimidin-5-ol (CAS 89808-09-3)
- 4-(2-Methoxyethoxy)-3-(trifluoromethyl)aniline (CAS 879047-80-0)
- 6-(Aminomethyl)pyridin-2(1H)-one hydrochloride (CAS 95878-02-7)
- 3,3,3-Trifluoro-N-methylpropan-1-amine hydrochloride (CAS 1211709-82-8)
- 3-(5-Amino-3,4-dimethyl-1h-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 93505-46-5)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com