CAS:
872-85-5
Precise quality: 107.03700
Molecular formula: C6H5NO logP: 0.89410
Molecular weight: 107.11000 PSA: 29.96000
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The basic information
Chinese name: 4 - pyridine formaldehyde Chinese alias: 4 - pyridine formaldehyde;Donnelly, pp qi intermediates;4 - formaldehyde base pyridine;4 - formyl pyrimidine;Pyridine - 4 - formaldehyde;See more Chinese alias English name: 4 - Pyridinecarboxaldehyde English alias: 4 - pyridinecarbonaldehyde;Pyridin - 4 - al;PYRIDINE - 4 - ALDEHYDE;4 - Pyridinealdehyde;4 - pyridine - carboxaldehyde;Read more English nickname CAS no. : 872-85-5 molecular formula: C6H5NO molecular weight: 107.11000 the precise quality: 107.03700 PSA: LogP 29.96000:0.89410
Physical and chemical properties
Appearance and properties: transparent yellow - brown liquid density: 1.137 g/mL at 20 ° C (lit) melting point: - 4-2 ° C boiling point: 71-73 ° C10 mm Hg (lit) flash point: 130 ° F refractive index: n20 / D 1.544 (lit) water solubility: 20 g/L (20 DHS C)
Safety information
Level of packaging: dangerous category III: 3.2 the customs code: 2933399010 transport of dangerous goods code: 1989 UN WGK Germany: dangerous category code 1: R10.R36/37/38 safety instructions: S26 - S36RTECS: NR9400000 dangerous mark: Xi: Irritant