HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 20248317Generated: November 4, 2026
2-(1H-1,2,4-triazol-1-yl)ethan-1-amine dihydrochloride
2-(1,2,4-Triazol-1-yl)ethylamine DiHCl · 1-(2-AMinoethyl)-1,2,4-triazole Dihydrochloride · 2-(1,2,4-Triazol-1-yl)ethylamine dihydrochloride · 2-(1,2,4-Triazol-1-yl)ethanamine dihydrochloride · 2-(1H-1,2,4-triazol-1-yl)ethanamine hydrochloride · [2-(1H-1,2,4-Triazol-1-yl)-ethyl]amine hydrochloride · 2-(1H-1,2,4-triazol-1-yl)ethan-1-amine dihydrochloride · 1-(2-Aminoethyl)-1H-1,2,4-triazole dihydrochloride 95%
https://huagongshe.com/en/chemical/20248317
Identifiers & Physical Properties
| CAS No. | 51444-26-9 |
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| Molecular formula | C4H10Cl2N4 |
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| Average molar mass | 185.05 g/mol |
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| Monoisotopic mass | 184.0282517 g/mol |
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| SMILES | Cl.Cl.NCCn1cncn1 |
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| InChIKey | DTPGFYKFVNFLLK-UHFFFAOYSA-N |
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| PubChem CID | 20248317 |
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| EC No. | 877-791-1 |
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| DTXSID | DTXSID40604081 |
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Chemical & Physical Properties
| Topological polar surface area | 56.7 |
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| Hydrogen bond donors | 3 |
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| Hydrogen bond acceptors | 3 |
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| Rotatable bonds | 2 |
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| Heavy atoms | 10 |
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| Formal charge | 0 |
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| Complexity | 65.1 |
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| Storage conditions | Sealed in dry,Room Temperature |
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| GHS pictogram | GHS07 |
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| Signal word | Warning |
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| GHS hazard statements | H302+H312+H332-H315-H319-H335 |
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| GHS precautionary statements | P271-P280 |
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| Hazard symbols | Xi |
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| Customs code | 2933998090 |
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Safety & Regulations
| GHS classification | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| Customs code | 2933998090 |
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| Signal word | Warning |
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| GHS pictogram | GHS07 |
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| Hazard symbols | Xi |
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| GHS hazard statements | H302+H312+H332-H315-H319-H335 |
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| GHS precautionary statements | P271-P280 |
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