Basic information Safety Supplier Related

1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT

Basic information Safety Supplier Related

1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT Basic information

Product Name:
1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT
Synonyms:
  • 2,3,3-TRIMETHYL-1-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM INNER SALT
  • 1H-BENZ[E]INDOLIUM, 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-,INNER SALT
  • 1-(4-SULFOBUTYL)-2,3,3-TRIMETHYL-4,5-BENZINDOLIUM, INNER SALT
  • 1-(4-SULFOBUTYL)-2,3,3-TRIMETHYLBENZ[E]INDOLIUM BETAINE
  • 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT
  • 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZO[E]INDOLIUM BETHAINE
  • 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)BENZ[E]INDOLIUM, INNER SALT
  • AKOS BBS-00006365
CAS:
63149-24-6
MF:
C19H23NO3S
MW:
345.46
EINECS:
263-961-7
Product Categories:
  • Dyes intermediates
Mol File:
63149-24-6.mol
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1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT Chemical Properties

Melting point:
274-278 °C
Density 
1.344-1.358g/cm3 at 20℃
vapor pressure 
0-0Pa at 20-25℃
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Pale Grey to Light Beige
Stability:
Hygroscopic
LogP
-0.9 at 20℃ and pH7
EPA Substance Registry System
1H-Benz[e]indolium, 1,1,2-trimethyl-3-(4-sulfobutyl)-, inner salt (63149-24-6)
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Safety Information

WGK Germany 
3
10-21
HS Code 
29339900

MSDS

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1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT Usage And Synthesis

Uses

1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium Inner Salt is a reactant used in the preparation of liposomally formulated indocyanine green (LP-ICG) derivatives for near infrared fluorescence imaging of lymph nodes.

1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALTSupplier

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