BENZYLIDENEMALONONITRILE manufacturers
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| | BENZYLIDENEMALONONITRILE Basic information |
| | BENZYLIDENEMALONONITRILE Chemical Properties |
| Melting point | 83-85 °C (lit.) | | Boiling point | 120-125°C 0,6mm | | density | 1.1975 (rough estimate) | | refractive index | 1.4820 (estimate) | | Fp | 120-125°C/0.6mm | | storage temp. | Sealed in dry,Room Temperature | | solubility | soluble in Methanol | | form | powder to crystal | | color | White to Orange to Green | | BRN | 1907519 | | CAS DataBase Reference | 2700-22-3(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 20/21/22-36/37/38 | | Safety Statements | 26-36/37/39 | | RIDADR | 3276 | | WGK Germany | 3 | | RTECS | OO3500000 | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29269095 |
| | BENZYLIDENEMALONONITRILE Usage And Synthesis |
| Chemical Properties | SLIGHTLY YELLOW NEEDLE-LIKE CRYSTALLINE POWDER | | Uses | Benzylidenemalononitrile was used in fluorescence-based assay for determination of soluble methane monooxygenase activity in solution. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 49, p. 4819, 1984 DOI: 10.1021/jo00199a014
Tetrahedron Letters, 23, p. 4927, 1982 DOI: 10.1016/S0040-4039(00)85749-4 | | General Description | Benzylidenemalononitrile undergoes rapid and catalyst-free solid/vapor reaction with primary alkyl amines to yield N-benzylidene-amine. It undergoes addition reaction with octyl- and decylzirconocene chloride. It is a potential substrate for soluble methane monooxygenase. | | Purification Methods | Recrystallise the nitrile from EtOH [Bernasconi et al. J Am Chem Soc 107 3612 1985]. It has max at 307nm (EtOH). [Beilstein 9 H 895, 9 II 640, 9 III 4380, 9 IV 3462.] |
| | BENZYLIDENEMALONONITRILE Preparation Products And Raw materials |
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