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425982 Sigma-Aldrich

IR-792 perchlorate

Dye content 99 %

Synonym: 2-[2-[3-[(1,3-Dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)ethylidene]-2-(phenylthio)-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-propylindolium perchlorate

  • CAS Number 207399-10-8

  • Empirical Formula (Hill Notation) C42H49ClN2O4S

  • Molecular Weight 713.37

  •  MDL number MFCD00467006

  •  PubChem Substance ID 57650123

  •  NACRES NA.23

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Properties

Related Categories Infrared (IR) Dyes, Materials Science, Organic and Printed Electronics, Photonic and Optical Materials
composition   Dye content, 99%
mp   201-203 °C (lit.)
λmax   792 nm
SMILES string   [O-]Cl(=O)(=O)=O.CCCN1c2ccccc2C(C)(C)/C1=C\C=C3/CCCC(\C=C\C4=[N+](CCC)c5ccccc5C4(C)C)=C3Sc6ccccc6
InChI   1S/C42H49N2S.ClHO4/c1-7-29-43-36-23-14-12-21-34(36)41(3,4)38(43)27-25-31-17-16-18-32(40(31)45-33-19-10-9-11-20-33)26-28-39-42(5,6)35-22-13-15-24-37(35)44(39)30-8-2;2-1(3,4)5/h9-15,19-28H,7-8,16-18,29-30H2,1-6H3;(H,2,3,4,5)/q+1;/p-1
InChI key   IJYUKSSLCNLVNM-UHFFFAOYSA-M

Description

Packaging

1 g in glass bottle

Application

IR laser dye

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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