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304-20-1 Hydralazine hydrochloride |
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| Chemical Name | Hydralazine hydrochloride |
| Synonyms | 1(2H)-Phthalazinone hydrazone;1-Hydrazinophthalazine hydrochloride;Hydralazine hcl;1-hydrazinylphthalazine;1-hydrazinylphthalazine hydrochloride (1:1) |
| Molecular Formula | C8H8ClN4 |
| Molecular Weight | 195.6295 |
| InChl | InChI=1/C8H8N4.ClH/c9-11-8-7-4-2-1-3-6(7)5-10-12-8;/h1-5H,9H2,(H,11,12);1H/p-1 |
| CAS Registry Number | 304-20-1 |
| EINECS | 206-151-0 |
| Molecular Structure | ![]() |
| Melting Point | 273℃ |
| Hazard Symbols | |
| Risk Codes | R22||R36/37/38:; |
| Safety Description | S26||S36/37/39||S45:; |
| MSDS | |