5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride CAS 1421372-18-0
| CAS No. | 1421372-18-0 |
| Molecular Formula | C7H14N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride (CAS 1421372-18-0), molecular formula C7H14N2HCl and molecular weight 162.66 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride (C7H14N2HCl) 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 162.66 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.
As a certified reference material (CRM), 5-Methyl-2,5-diazaspiro[3.4]octane dihydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C7H14N2 2*HCl |
| Molecular Weight | 162.66 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.) | 1991 |
| 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)
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- 3,4-Difluorobenzimidamide (CAS 114040-50-5)
- 1-Butyl-4-(2-methylallyl)benzene (CAS 852336-30-2)
- 4-(4-Chlorophenyl)-1-methylpyrrolidin-3-amine (CAS 1501058-94-1)
- (S)-2-Hydroxyhexahydropyrrolo[1,2-a]pyrazine-1,4-dione (CAS 122556-78-9)
- 2,3-Dibromo-2-chloro-1,1,1,4,4,4-hexafluorobutane (CAS 63573-66-0)
- N-(5-Chloro-2-Fluorophenyl)Acetamide (CAS 398-89-0)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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