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| | Formylhydrazine Basic information |
| Product Name: | Formylhydrazine | | Synonyms: | Formicacidhydrazide,98%;Formic acid hydrazide,95%;ForMic acid hydrazide, 90% 25GR;ForMic hydrazid;FORMYLHYDRAZINE;Carbazaldehyde;Formal hydrazine;formalhydrazine | | CAS: | 624-84-0 | | MF: | CH4N2O | | MW: | 60.06 | | EINECS: | 210-867-9 | | Product Categories: | bc0001 | | Mol File: | 624-84-0.mol |  |
| | Formylhydrazine Chemical Properties |
| Melting point | 52-57 °C (lit.) | | Boiling point | 90°C/0.7mmHg(lit.) | | density | 1.094±0.06 g/cm3(Predicted) | | refractive index | 1.4840 (estimate) | | Fp | >230 °F | | storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C | | solubility | water: soluble2.5%, clear, colorless | | form | Shiny Crystalline Flakes | | pka | 13.65±0.20(Predicted) | | color | White | | Water Solubility | Soluble | | Sensitive | Hygroscopic | | BRN | 635759 | | InChIKey | XZBIXDPGRMLSTC-UHFFFAOYSA-N | | CAS DataBase Reference | 624-84-0(CAS DataBase Reference) | | NIST Chemistry Reference | Formic acid hydrazide(624-84-0) | | EPA Substance Registry System | Hydrazinecarboxaldehyde (624-84-0) |
| | Formylhydrazine Usage And Synthesis |
| Chemical Properties | WHITE SHINY CRYSTALLINE FLAKES | | Uses | Formic acid hydrazide is used as a precursor in the preparation of 1,2,4-triazole derivatives. It is also used in the synthesis of 6-N-formylamino-12,13-dihydro-1,11-dihydroxy-13-(beta-D-glucopyranosyl)-5H-indolo[2,3-a]-pyrrolo[3,4-c]carbazole-5,7(6H)-dione, which is an anticancer agent. | | Purification Methods | Recrystallise it from EtOH and dry it in vacuo. Store below 10o; it may disproportionate on storage to 1,2-diformyl hydrazine and hydrazine. It forms a blue [Cu(CH4N2O)]SO4 salt with CuSO4. [Beilstein 2 H 93, 2 III 127, 2 IV 85.] |
| | Formylhydrazine Preparation Products And Raw materials |
| Raw materials | Ethanol | | Preparation Products | Thiocarbohydrazide-->4-Amino-4H-1,2,4-triazole-->(S)-[2-(Benzyloxy)propylidene]hydrazinecarboxaldehyde-->4-(4H-1,2,4-TRIAZOL-4-YL)BENZOIC ACID-->5-(2-CHLOROPHENYL)-1H-TETRAZOLE-->3H-1,3,4-oxadiazole-2-thione-->4-(3-CHLOROPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL-->1-Methylethylidene hydrazine carboxaldehyde-->1H-1,2,4-Triazole, 5-(diethoxymethyl)--->1,2,4-Triazolo[3,4-b]benzothiazole |
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