5-methyl-2,5-diazaspiro[3.5]nonane;dihydrochloride CAS 2565807-10-3
| CAS No. | 2565807-10-3 |
| Molecular Formula | C8H16N2 |
| 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-methyl-2,5-diazaspiro[3.5]nonane;dihydrochloride.
5-methyl-2,5-diazaspiro[3.5]nonane;dihydrochloride (CAS 2565807-10-3), molecular formula C8H16N2HCl and molecular weight 176.69 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-methyl-2,5-diazaspiro[3.5]nonane;dihydrochloride (C8H16N2HCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 176.69 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.
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 | C8H16N2 2*HCl |
| Molecular Weight | 176.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related methyl 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
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- 4-(1-ISocyanoethyl)pyridine (CAS 87869-17-8)
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- 4-Nitro-1-phenyl-1H-pyrazole (CAS 3994-48-7)
- Methyl 2-amino-3-bromo-5-cyanobenzoate (CAS 2173057-79-9)
- 3-Methyl-1-(5-(2,2,2-trichloroacetyl)-1H-pyrrol-3-yl)butan-1-one (CAS 900015-32-9)
- 17alpha-Hydroxymethyl-17beta-methyl-18-norandrosta-1,4,13-trien-3-one (CAS 1203575-20-5)
- (1S,2S)-1-(Diphenylphosphino)-1-phenylpropan-2-aminium tetrafluoroborate (CAS 1222630-34-3)
- (R)-3-Amino-7-((tert-butoxycarbonyl)amino)heptanoic acid (CAS 2165435-43-6)
- Neuropeptide FF (CAS 99566-27-5)
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