hexane-1,5-diamine dihydrochloride CAS 71976-70-0
| CAS No. | 71976-70-0 |
| Molecular Formula | C6H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of hexane-1,5-diamine dihydrochloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies hexane-1,5-diamine dihydrochloride (CAS 71976-70-0), a certified reference material (molecular formula C6H16N2HCl, MW 152.67 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, hexane-1,5-diamine dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 152.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), hexane-1,5-diamine 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 | C6H16N2 2*HCl |
| Molecular Weight | 152.67 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.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related hexane Standards
- Hexane-2,5-diyl diacetate (CAS 10299-35-1)
- hexane-3-sulfonyl chloride (CAS 1081524-29-9)
- n-Hexane (CAS 110-54-3)
- Hexane-2,5-diamine (CAS 110978-53-5)
- 3,3'-(Hexane-1,6-diylbis(oxy))dibenzaldehyde (CAS 112116-24-2)
- 1,6-Hexane-1,1,6,6-d4-diamine (CAS 115797-49-4)
- ((Hexane-1,2,3,4,5,6-hexaylhexakis(oxy))hexakis(methylene))hexabenzene (CAS 118895-86-6)
- 2,2'-(Hexane-1,6-diyl)bis(isoquinolin-2-ium) iodide (CAS 122802-43-1)
Recommended Standards
- Ercalcidiol-d6 (CAS 1262843-46-8)
- tert-Butyl 2-phenylpyrrolidine-1-carboxylate (CAS 154874-88-1)
- 2-((3,3,3-Trifluoropropyl)sulfonyl)acetonitrile (CAS 939049-22-6)
- 2-(2,5-Dimethoxyphenyl)pentan-2-ol (CAS 1443346-79-9)
- Nepaprazole (CAS 156601-79-5)
- n-(3-Cyano-4-methoxyphenyl)methanesulfonamide (CAS 1482856-08-5)
- 2,2-Difluoro-3-(methylamino)propanoic acid (CAS 1346746-34-6)
- 2-Cyclopropoxy-6-nitrobenzaldehyde (CAS 1243383-12-1)
- 2-Amino-4-(cyanomethyl)-6-(piperidin-1-yl)pyridine-3,5-dicarbonitrile (CAS 380570-35-4)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
Why CATO?
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