N1,N1-Dimethylethane-1,2-diamine hydrochloride CAS 69981-61-9
| CAS No. | 69981-61-9 |
| Molecular Formula | C4H12N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N1,N1-Dimethylethane-1,2-diamine hydrochloride 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.
N1,N1-Dimethylethane-1,2-diamine hydrochloride (CAS 69981-61-9), molecular formula C4H12N2HCl and molecular weight 124.61 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N1,N1-Dimethylethane-1,2-diamine hydrochloride (C4H12N2HCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 124.61 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H12N2 HCl |
| Molecular Weight | 124.61 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.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Methyl 1-(pyridin-3-yl)piperidine-2-carboxylate (CAS 1822471-25-9)
- 1-Benzyl-4-(4-fluorophenyl)-1H-imidazol-5-amine (CAS 1016809-33-8)
- 2-(Aminomethyl)-5-bromo-4-(difluoromethyl)pyridine-3-carboxylic acid (CAS 1805254-97-0)
- 2-(3,5-Dimethylphenyl)cyclopropan-1-amine (CAS 1249547-96-3)
- (S)-2-(((1-((Benzyloxy)carbonyl)pyrrolidin-2-yl)methyl)(methyl)amino)acetic acid (CAS 1354019-58-1)
- tert-Butyl 2-bromo-3-fluorobenzylcarbamate (CAS 2201101-20-2)
- 3-(But-3-en-1-yl)-2-methylcyclopentanone (CAS 22627-51-6)
- Tenofovir Impurity 88 (CAS 1681-15-8)
- 5-(4-Iodo-1-methyl-1H-pyrazol-5-yl)-1H-tetrazole (CAS 1632251-27-4)
- Osteogenic Growth Peptide (CAS 132996-61-3)
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