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SITS

SITS ??? ???
?? ??:
51023-76-8
???:
SITS
???(??):
SIST;SITS;SITS, SODIUM SALT;SITS, DISODIUM SALT;SITS ISO 9001:2015 REACH;STILBENE ISOTHIOCYANATE SULFONIC ACID (SITS);4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2- 2'-DISULFO;acetamidoisothiocyanato-stilbenedisulfonic acid disodium;4-Acetamido-4′-isothiocyanato-2,2′-stilbenedisulfonic acid;4-ACETAMIDO-4'-ISOTHIOCYANATO-STILBENE-2 ,2'-DISULF.ACID-NA
CBNumber:
CB6372291
???:
C17H12N2Na2O7S3
??? ??:
498.46
MOL ??:
51023-76-8.mol
MSDS ??:
SDS

SITS ??

???
>300°C (dec.)
?? ??
-20°C
???
Soluble in water, methanol, dimethyl sulfoxide
??? ??
??
??
??? ?? ???
??
Solid Powder
?? ??(λmax)
336 nm
BRN
9177451
???
??? ?? - -20oC?? ?? ??
??? ??? ??
Chloride channel blockers; anion transport inhibitors; treating cancer,glaucoma,heart diseases,viral diseases
InChIKey
NPAWAMRXPHRVQY-WTVBWJGASA-L
SMILES
[Na+].[Na+].CC(=O)Nc1ccc(\C=C\c2ccc(cc2S([O-])(=O)=O)N=C=S)c(c1)S([O-])(=O)=O
CAS ??????
51023-76-8(CAS DataBase Reference)
EPA
Benzenesulfonic acid, 5-(acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]-, disodium salt (51023-76-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-36/37/38-42
????? 22-26-36/37
WGK ?? 3
F ?????? 8-10-21
TSCA TSCA listed
HS ?? 2930909899
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H334 ?? ? ????? ??, ?? ?? ?? ?? ?? ??? ? ?? ??? ??? ?? ?? 1 ?? P261, P285, P304+P341, P342+P311,P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

SITS C??? ??, ??, ??

??? ??

Light Yellow Solid

??

A fluorescent label for the specific and reversible labelling of the outer components of the plasma membrane. The reagent reacts with a fixed number of sites on the surface of cells concerned with anion permeation; does not pass through the osmotic barrier of the membrane; reacts under physiological conditions of temperature, pH and tonicity; and is detectable in small amounts. SEE ALSO NOTES FOR DIDS (CAT#D460600). Fluorescence: max. Abs. l = 336nm, max. Em. l = 436 nm.

SITS ?? ?? ? ???

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SITS ?? ??

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SITS ?? ??:

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