2,7-Diazaspiro[3.5]nonane-2-carboxylic acid, 2-propen-1-yl ester, hydrochloride (1:1) CAS 2007921-06-2
| CAS No. | 2007921-06-2 |
| Molecular Formula | C11H18N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,7-Diazaspiro[3.5]nonane-2-carboxylic acid, 2-propen-1-yl ester, hydrochloride (1:1) 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.
CATO supplies 2,7-Diazaspiro[3.5]nonane-2-carboxylic acid, 2-propen-1-yl ester, hydrochloride (1:1) (CAS 2007921-06-2), a certified reference material (molecular formula C11H18N2O2HCl, MW 246.73 g/mol) for analytical method development and quality control.
The molecular framework of 2,7-Diazaspiro[3.5]nonane-2-carboxylic acid, 2-propen-1-yl ester, hydrochloride (1:1) (C11H18N2O2HCl) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C11H18N2O2 HCl |
| Molecular Weight | 246.73 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Diazaspiro Standards
- 2-Ethyl-1,3-diazaspiro[4.4]non-1-en-4-one (CAS 1003959-62-3)
- 7-Boc-2,7-diazaspiro[3.5]nonane Hydrochloride (CAS 1023301-84-9)
- 2-Benzyl-2,8-diazaspiro[4.5]decan-3-one (CAS 1027844-65-0)
- 9-Boc-1,9-diazaspiro[5.5]undecane (CAS 1031927-14-6)
- 2,5-Diazaspiro[3.4]octan-1-one (CAS 1031928-32-1)
- 8-Benzyl-1,8-diazaspiro[4.5]decan-2-one (CAS 1031928-36-5)
- 2-Boc-2,6-diazaspiro[3.3]heptane Hemioxalate (CAS 1041026-71-4)
- 2-phenyl-2,8-diazaspiro[4.5]decan-3-one hydrochloride (CAS 1047657-67-9)
Recommended Standards
- Methyl 3-(2-methylquinolin-6-yl)propanoate (CAS 1517646-99-9)
- 2-[(thiophen-3-ylmethyl)amino]ethan-1-ol hydrochloride (CAS 1158591-85-5)
- (E)-3-(3-(4-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)-N-(pyridin-3-ylmethyl)acrylamide (CAS 956691-12-6)
- 5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-carbaldehyde (CAS 944897-90-9)
- 1-[4-Chloro-2-(trifluoromethyl)phenyl]-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-55-2)
- 1-Cyclopropyl-2-(pyridin-3-yl)ethan-1-one (CAS 57276-33-2)
- 5-Chloropyridine-2-sulfonyl chloride hydrochloride (CAS 1220039-85-9)
- tert-Butyl(5-chloro-2-methoxyphenoxy)dimethylsilane (CAS 1881327-95-2)
- 7-Bromo-2-ethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 1388023-82-2)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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