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D2004 Sigma

4-(Dimethylamino)benzaldehyde

suitable for histochemical demonstration of nitro blue tetrazolium reduction in neutrophils

Synonym: p-Dimethylaminobenzaldehyde, DMAB, Ehrlich’s reagent

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Properties

Related Categories Aldehydes, Building Blocks, C9, Carbonyl Compounds, Cell Biology,
InChI Key   BGNGWHSBYQYVRX-UHFFFAOYSA-N
assay   ≥99% (TLC)
form   powder
mp   72-75 °C(lit.)
solubility   ethanol: soluble50 mg/mL
suitability   suitable for histochemical demonstration of nitro blue tetrazolium reduction in neutrophils

Description

Application

4-(Dimethylamino)benzaldehyde (DMAB or Ehrlich’s reagent) has been used as a color reagent for the determination of hydroxyproline level.

Forms colored condensation products (Schiff bases) with pyrroles and primary amines.

Packaging

25, 100, 500 g in poly bottle

Price and Availability


Tissue Diagnostics

All labs need water

Biomedical Applications
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
CU5775000
Flash Point(F) 
327.2 °F
Flash Point(C) 
164 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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