CAS 51023-76-8|sits

Introduction:Basic information about CAS 51023-76-8|sits, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Namesits
CAS Number51023-76-8Molecular Weight498.461
Density1.52g/cm3Boiling Point/
Molecular FormulaC17H12N2Na2O7S3Melting Point>300ºC (dec.)
MSDSChineseUSAFlash Point/
Symbol
GHS07, GHS08
Signal WordDanger

Names

Name4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic Acid, Sodium Salt
SynonymMore Synonyms

sits BiologicalActivity

Description4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium is a fluorescent dye. 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium can be used to demonstrate retrograde axonal transport to label secondary antibodies and as a fluorescent whole cell stain[1].
Related CatalogResearch Areas >>OthersSignaling Pathways >>Others >>Others
References

[1]. Larry Schmued, et al. Fluoro-Gold and 4-Acetamido-4’-isothiocyanostilbene-2,2’-disulfonic Acid: Use of Substituted Stilbenes in Neuroanatomical Studies. Methods in Neurosciences. Volume 3,

Chemical & Physical Properties

Density1.52g/cm3
Melting Point>300ºC (dec.)
Molecular FormulaC17H12N2Na2O7S3
Molecular Weight498.461
Exact Mass497.960205
PSA204.71000
LogP4.59250
InChIKeyNPAWAMRXPHRVQY-WTVBWJGASA-L
SMILESCC(=O)Nc1ccc(C=Cc2ccc(N=C=S)cc2S(=O)(=O)[O-])c(S(=O)(=O)[O-])c1.[Na+].[Na+]
Storage condition2-8°C
StabilityTemperature sensitive - recommended storage at -20oC

Safety Information

Symbol
GHS07, GHS08
Signal WordDanger
Hazard StatementsH302-H315-H319-H334-H335
Precautionary StatementsP261-P284-P301 + P312 + P330-P304 + P340-P305 + P351 + P338-P342 + P311
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard CodesXn
Risk PhrasesR22
Safety PhrasesS22-S26-S36/37
RIDADRNONH for all modes of transport
WGK Germany3

Articles30

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Synonyms

EINECS 256-919-4
SITS
Benzenesulfonic acid, 5-(acetylamino)-2-[(E)-2-(4-isothiocyanato-2-sulfophenyl)ethenyl]-, sodium salt (1:2)
Disodium 5-acetamido-2-[(E)-2-(4-isothiocyanato-2-sulfonatophenyl)vinyl]benzenesulfonate
MFCD00007485
4-Acetamido-4'-isothiocyanatostilbenedisulfonic acid disodium salt
SITS [4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid,disodium salt]
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