Cas 119020-55-2,1,3,3-Trimethyl-2-<3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)propenyl>-3H-indolium tosylate

119020-55-2

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Basic information

Product Name: 1,3,3-Trimethyl-2-<3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)propenyl>-3H-indolium tosylate
Synonyms:
CAS NO:119020-55-2
Molecular Formula:
Molecular Weight: 528.715
EINECS: N/A
Product Categories: N/A
Mol File: 119020-55-2.mol
Article Data: 1

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: 1,3,3-Trimethyl-2-<3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)propenyl>-3H-indolium tosylate(CAS DataBase Reference)
NIST Chemistry Reference: 1,3,3-Trimethyl-2-<3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)propenyl>-3H-indolium tosylate(119020-55-2)
EPA Substance Registry System: 1,3,3-Trimethyl-2-<3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)propenyl>-3H-indolium tosylate(119020-55-2)

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: 119020-55-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 119020-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,0,2 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119020-55:
(8*1)+(7*1)+(6*9)+(5*0)+(4*2)+(3*0)+(2*5)+(1*5)=92
92 % 10 = 2
So 119020-55-2 is a valid CAS Registry Number.

119020-55-2Upstream product

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119020-55-2Relevant articles and documents

STUDY OF THE CHEMICAL STRUCTURE OF ION PAIRS OF CATIONIC CYANINE DYES IN WEAKLY POLAR SOLVENTS BY THE METHOD OF PMR SPECTROSCOPY WITH THE USE OF LANTHANIDE SHIFT REAGENTS

Komarov, I. V.,Turov, A. V.,Kornilov, M. Yu.,Derevyanko, N. A.,Ishchenko, A. A.

, p. 2110 - 2115 (2007/10/02)

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