5-Azaspiro[2.5]octane-1-carboxylic acid hydrochloride CAS 1909337-63-8
| CAS No. | 1909337-63-8 |
| 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 5-Azaspiro[2.5]octane-1-carboxylic acid hydrochloride.
5-Azaspiro[2.5]octane-1-carboxylic acid hydrochloride (CAS 1909337-63-8) is a high-purity analytical reference standard with the molecular formula C8H13NO2HCl and a molecular weight of 191.66 g/mol.
Structurally, 5-Azaspiro[2.5]octane-1-carboxylic acid hydrochloride (C8H13NO2HCl) 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 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 191.66 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 5-Azaspiro[2.5]octane-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 | 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.) | 1995 |
| 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
- 5-fluorobicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile (CAS 1803591-07-2)
- 1,3-Di(naphthalen-1-yl)urea (CAS 607-56-7)
- n-((1-Methyl-1h-pyrazol-4-yl)methyl)-2h-indazol-7-amine (CAS 1158020-46-2)
- 5-Bromo-2',3'-dideoxyuridine (CAS 28616-93-5)
- (2-Amino-6-chloropyridin-4-yl)methanol (CAS 1334294-36-8)
- 4-Amino-6-chloro-3-nitropicolinonitrile (CAS 944388-71-0)
- 1-(Amino(3-nitrophenyl)methyl)naphthalen-2-ol (CAS 561052-52-6)
- 4-(4-Nitrophenyl)-1-phenylbutan-1-one (CAS 5345-29-9)
- 6-Chloro-7-((2-morpholinoethyl)amino)quinoline-5,8-dione (CAS 383907-43-5)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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