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43758 Leucomalachite Green

CAS Number
129-73-7
Synonyms
4,4'-Benzylidenebis(N,N-dimethylaniline)
Malachite green leuco base

Stock No. Size Price ($) Quantity Availability
43758-04 2g 13.40
43758-09 10g 56.10
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Leucomalachite Green

MDL
MFCD00008315
EINECS
204-961-9

Chemical Properties

Formula
C23H26N2
Formula Weight
330.47
Form
Powder
Melting point
100-102°
Storage & Sensitivity
Air Sensitive. Ambient temperatures.
Solubility
Soluble in water (<0.1 mg/ml), chloroform, benzene, ethyl ether, ethanol and toluene.

Applications

Leucomalachite Green is a reagent for the quantitative colorimetric micro determination of hemoglobin and other heme compounds.

Notes

It is air sensitive. Store in the dark. Incompatible with oxidizing agents, air, light.

Literature References

Roybal JE; Pfenning AP; Munns RK; Holland DC; Hurlbut JA; Long AR. Determination of malachite green and its metabolite, leucomalachite green, in catfish (Ictalurus punctatus) tissue by liquid chromatography with visible detection. J. AOAC Int. 1995, 78, (2), 453-457.

GHS Hazard and Precautionary Statements

Hazard Statements: H341-H351

Suspected of causing genetic defects. Suspected of causing cancer.

Precautionary Statements: P201-P202-P281-P308+P313-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. IF exposed or concerned: Get medical advice/attention. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,5699
Beilstein
2140506
Harmonized Tariff Code
2921.59
TSCA
Yes
RTECS
CY1203055

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