N-Cyclohexyl-N-(diaminomethylene)guanidine hydrochloride CAS 4762-22-5
| CAS No. | 4762-22-5 |
| Molecular Formula | C8H17N5 |
| 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 N-Cyclohexyl-N-(diaminomethylene)guanidine hydrochloride.
N-Cyclohexyl-N-(diaminomethylene)guanidine hydrochloride (CAS 4762-22-5), molecular formula C8H17N5HCl and molecular weight 219.72 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H17N5HCl, N-Cyclohexyl-N-(diaminomethylene)guanidine hydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 219.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 N-Cyclohexyl-N-(diaminomethylene)guanidine 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 | C8H17N5 HCl |
| Molecular Weight | 219.72 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) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related N Standards
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- 1,3-Dibromo-4-(difluoromethoxy)-2,5-dimethylbenzene (CAS 1552285-48-9)
- 2-(5-Methyl-2-furanyl)-2-oxoethyl thiocyanate (CAS 1634-45-3)
- 2-{[(pentan-2-yl)amino]methyl}phenol (CAS 1021122-17-7)
- 1-(2,4-Bis(benzyloxy)-5-isopropylphenyl)ethanone (CAS 747414-18-2)
- Methyl 2-hydroxytetrahydrofuran-3-carboxylate (CAS 143726-37-8)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
Why CATO?
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