Benzene-1,4-diamine hydrochloride CAS 55972-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55972-71-9 |
| Molecular Formula | C6H8N2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzene-1,4-diamine hydrochloride (CAS 55972-71-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8N2 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8N2 HCl |
| Molecular Weight | 144.60 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(4-((Benzyl(cyclopropyl)amino)methyl)piperidin-1-yl)acetic acid (CAS 1353955-68-6)
- N,N,N-Trimethyl-1-(pyridin-3-yl)methanaminium iodide (CAS 60306-32-3)
- Ethyl (2E)-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-3-[(4-methoxyphenyl)amino]prop-2-enoate (CAS 338422-78-9)
- Boc-His(Trt)-Aib-OMe (CAS CATO-C4X-2226224)
- 5-Bromo-2-methoxy-3-pyridinemethanol (CAS 351410-47-4)
- (S)-3-(1-(4-methoxybenzyl)-2,5-dioxoimidazolidin-4-yl)propanoic acid (CAS 956966-37-3)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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