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p-dimethylaminobenzaldehyde
Product number: FZS113
Product name: p-dimethylaminobenzaldehyde
Alias: Ehrlich’s reagent;4-Dimethylaminobenzaldehyde
English name: p-dimethylaminobenzaldehyde
Alias: Ehrlich’s reagent;4-Dimethylaminobenzaldehyde
Molecular formula: (CH3)2NC6H4CHO
Grade: AR
CAS RN: 100-10-7
Molecular formula: C9H11NO
Molecular weight: 149.19
Performances
Appearance: light blue to light grey brown powder or flaky crystal. Solubility in water:0.3 g/l (20°C), soluble in acetic acid, alcohol, ether and trichloromethane.
Physical parameters:
Melting point:72-75℃
Boiling point:176-177 °C
Flash point:164 °C
Uses
To determine indole, skatole, indican,tryptophan, albumin, hydrogen peroxide, o-aminobenzoic acid, etc.
As dye intermediate
Storage
Tightly sealed in shading place.
Hazard statement
Hazard code: Xn
Hazard level: R22-R52/53
Security level: S61
Safety terminology
S61Avoid release to the environment. Refer to special instructions / safety data sheets.
Risk terminology R22 Harmful if swallowed.
R52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.