CAS 75902-86-2|ndepap

Introduction：Basic information about CAS 75902-86-2|ndepap, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. ndepap BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Articles2
6. Synonyms

Common Name	ndepap
CAS Number	75902-86-2	Molecular Weight	470.36200
Density	/	Boiling Point	/
Molecular Formula	C₂₂H₂₄BrN₅O₂	Melting Point	/
MSDS	ChineseUSA	Flash Point	/

Names

Name	N,N-diethyl-4-[[1-[(4-nitrophenyl)methyl]pyridin-1-ium-4-yl]diazenyl]aniline,bromide
Synonym	More Synonyms

ndepap BiologicalActivity

Description	4-(4-Diethylaminophenylazo)-1-(4-nitrobenzyl)pyridinium bromide is a very stable compound that can be used in the determination of anionic surfactants[1][2].
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
References	[1]. Higuchi K, et al. Spectrophotometric determination of anionic surfactants in river waters using 1-(4-nitrobenzyl)-4-(4-diethylaminophenylazo)-pyridinium bromide. Analyst, 1980, 105(1253): 768-773. [2]. Motomizu S, et al. Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Analytical Chemistry, 1982, 54(3): 392-397.

Description

4-(4-Diethylaminophenylazo)-1-(4-nitrobenzyl)pyridinium bromide is a very stable compound that can be used in the determination of anionic surfactants[1][2].

Related Catalog

Research Areas >>OthersSignaling Pathways >>Others >>Others

References

[1]. Higuchi K, et al. Spectrophotometric determination of anionic surfactants in river waters using 1-(4-nitrobenzyl)-4-(4-diethylaminophenylazo)-pyridinium bromide. Analyst, 1980, 105(1253): 768-773.

[2]. Motomizu S, et al. Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Analytical Chemistry, 1982, 54(3): 392-397.

Chemical & Physical Properties

Molecular Formula	C₂₂H₂₄BrN₅O₂
Molecular Weight	470.36200
Exact Mass	469.11100
PSA	77.66000
LogP	2.71940
InChIKey	SYSMUNIWXNOGPA-UHFFFAOYSA-M
SMILES	CCN(CC)c1ccc(N=Nc2cc[n+](Cc3ccc([N+](=O)[O-])cc3)cc2)cc1.[Br-]

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3

Articles2

Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Shoji M, et.al.

Anal. Chem. 54 (3) , 392-397, (1982)

Higuchi, K., et al.

Analyst 105 , 768, (1980)

Synonyms

einecs 278-338-5

MFCD00043197

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