CAS:100-10-7
MF:C9H11NO
EINECS:202-819-0
Purity:99%
Other Names:4-Dimethylaminobenzaldehyde
what is of 4-Dimethylaminobenzaldehyde CAS 100-10-7？
4-Dimethylaminobenzaldehyde is a mamber of the class of benzaldehydes carrying a dimethylamino substituent at position 4. Used as an indicator for detection of indoles and hydrazine.
Specification
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Items
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Specifications
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Appearance
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White crystal or powder
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Purity
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≥99%
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Cl
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≤0.5%
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Heavy metals
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≤0.2%
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Loss on drying
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≤0.3%
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Usage
In the presence of oxygen, some bacteria, like E. coli, are able to split tryptophan into indole and α-aminopropionic acid. This reagent is for detecting the indole and identifying the indole-positive and indole-negative microorganisms.
Packing
25kgs/drum, 9tons/20’container
