Cas 881992-38-7,5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide

881992-38-7

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Basic information

Product Name: 5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide
Synonyms: 5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide
CAS NO:881992-38-7
Molecular Formula:
Molecular Weight: 424.444
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide(CAS DataBase Reference)
NIST Chemistry Reference: 5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide(881992-38-7)
EPA Substance Registry System: 5-(dimethylamino)naphthalene-1-sulfonic acid [2-(2,2,2-trifluoro-1-hydroxyethyl)phenyl]amide(881992-38-7)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 881992-38-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 881992-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,1,9,9 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 881992-38:
(8*8)+(7*8)+(6*1)+(5*9)+(4*9)+(3*2)+(2*3)+(1*8)=227
227 % 10 = 7
So 881992-38-7 is a valid CAS Registry Number.

881992-38-7Upstream product

881992-38-7Downstream Products

881992-38-7Relevant academic research and scientific papers

Fluorescence modulation in anion sensing by introducing intramolecular H-bonding interactions in host-guest adducts

Chung, Yun Mi,Raman, Balamurali,Kim, Dae-Sik,Ahn, Kyo Han

, p. 186 - 188 (2006)

Fluorescence signaling in anion binding is modulated from quenching to enhancement by intramolecular H-bonding stabilization of anion-ionophore adducts; the intramolecular H-bonding is suggested to suppress the quenching processes otherwise possible and i

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