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SITS

SITS Structure
SITS structure
CAS No.
51023-76-8
Chemical Name:
SITS
Synonyms
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
Molecular Formula:
C17H12N2Na2O7S3
Molecular Weight:
498.46
MDL Number:
MFCD00007485
MOL File:
51023-76-8.mol
Last updated:2023-05-18 11:31:20
Request For Quotation

SITS Properties

Melting point >300°C (dec.)
storage temp. -20°C
solubility Soluble in water, methanol, dimethyl sulfoxide
form powder
color Yellow or tan-yellow
λmax 336 nm
BRN 9177451
Stability Temperature sensitive - recommended storage at -20oC
Biological Applications Chloride channel blockers; anion transport inhibitors; treating cancer,glaucoma,heart diseases,viral diseases
CAS DataBase Reference 51023-76-8(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 5-(acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]-, disodium salt (51023-76-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08
Signal word  Danger
Hazard statements  H302-H315-H319-H334-H335
Precautionary statements  P301+P312+P330-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38-42
Safety Statements  22-26-36/37
WGK Germany  3
F  8-10-21
HS Code  2930909899

SITS price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A0554 4-Acetamido-4′-isothiocyanato-2,2′-stilbenedisulfonic acid disodium salt hydrate ≥80% 51023-76-8 250mg $251 2024-03-01 Buy
Sigma-Aldrich A0554 4-Acetamido-4′-isothiocyanato-2,2′-stilbenedisulfonic acid disodium salt hydrate ≥80% 51023-76-8 1g $831 2024-03-01 Buy
TRC A158450 4-Acetamido-4''-isothiocyanatostilbene-2,2''-disulfonicAcid,SodiumSalt 51023-76-8 2.5g $950 2021-12-16 Buy
TRC A158450 4-Acetamido-4''-isothiocyanatostilbene-2,2''-disulfonicAcid,SodiumSalt 51023-76-8 100mg $90 2021-12-16 Buy
Biosynth Carbosynth FA16931 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid, sodium salt 51023-76-8 100mg $120 2021-12-16 Buy
Product number Packaging Price Buy
A0554 250mg $251 Buy
A0554 1g $831 Buy
A158450 2.5g $950 Buy
A158450 100mg $90 Buy
FA16931 100mg $120 Buy

SITS Chemical Properties,Uses,Production

Chemical Properties

Light Yellow Solid

Uses

Fluorescent marker for membranes; inhibits anion permeability of membranes. Also inactivates Na,K-ATPase, by covalent modification of a specific Lys residue.

Uses

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 Preparation Products And Raw materials

Raw materials

Preparation Products

SITS Suppliers

Global( 50)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569266 15319487004 1015@dideu.com China 2263 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29321 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14443 57
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-83725681-603 China 4505 50
Supplier Advantage
Hubei xin bonus chemical co. LTD 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dideu Industries Group Limited 		58
Amadis Chemical Company Limited 		58
Mainchem Co., Ltd. 55
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Chemsky（shanghai）International Co.,Ltd. 50
Tianjin heowns Biochemical Technology Co., Ltd. 57
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50

View Lastest Price from SITS manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
SITS pictures 2022-08-31 SITS
51023-76-8
 US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited
4-Acetamido-4`-isothiocyanatostilbenedisulfonic acid disodium salt pictures 2020-02-26 4-Acetamido-4`-isothiocyanatostilbenedisulfonic acid disodium salt
51023-76-8
 US $0.00-0.00 / KG 1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
  • SITS pictures
  • SITS
    51023-76-8
  • US $1.10 / g
  • 99.00%
  • Dideu Industries Group Limited

51023-76-8(SITS)Related Search:

4-AMINOSTILBENE 4-Vinylanilin 4-Methylphenyl isothiocyanate TRANS-STILBENE 4-METHYLFORMANILIDE
4,4'-DIAMINOSTILBENE DIHYDROCHLORIDE 5-Amino-2-methylbenzenesulfonic acid p-Acetotoluidide 4,4'-Diamino-2,2'-stilbenedisulfonic acid SITS
TRANS-4-AMINOSTILBENE N-(4-VINYL-PHENYL)-ACETAMIDE TRANS-4-ACETYL-AMINOSTILBENE P-VINYLPHENYL ISOTHIOCYANATE SITS AMINE
o-Toluenesulfonic acid, sodium salt SITS:Ion Channels 4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2,2'-DISULFONIC ACID, SODIUM SALT [SITS]

1of4

disodium 5-acetamido-2-[2-(4-isothiocyanato-2-sulphonatophenyl)vinyl]benzenesulphonate 4-ACETAMIDO-4'-ISOTHIOCYANATO-STILBENE-2 ,2'-DISULF.ACID-NA 4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2- 2'-DISULFO acetamidoisothiocyanato-stilbenedisulfonic acid disodium 4-Acetamido-4μ-isothiocyanato-2,2μ-stilbenedisulfonic acid hydrate disodium salt SITS, Disodium 4-acetamido-4μ-isothiocyanato-stilben-2,2μ-disulfonate 4-Acetylamino-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium salt 5-(Acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]benzenesulfonic acid disodium salt 4-acetamido-4'-isothiocyanato-2,2'-stilbenedisulfonic acid disodium salt hydrate disodium 4-acetamido-4'-isothiocyanato-stilben-2,2'-disulfonate 4-ACETAMIDO-4''-ISOTHIOCYANOSTILBENE-2,2''-DISULPHONIC ACID SODIUM SALT 4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2,2'-DISULFONIC ACID, SODIUM SALT 4-ACETAMIDO-4'-ISOTHIOCYANOSTILBENE-2,2'-DISULFONIC ACID DISODIUM SALT 4-ACETAMIDO-4'-ISOTHIOCYANOSTILBENE-2,2'-DISULFONIC ACID, SODIUM SALT 5-(Acetylamino)-2-[2-[4-isothiocyanato-2-(sodiooxysulfonyl)phenyl]ethenyl]benzenesulfonic acid sodium salt Disodium 4-acetylamino-4'-isothiocyanatostilbene-2,2'-disulfonate benzenesulfonicacid,5-(acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl)ethe SIST SITS, SODIUM SALT SITS SITS, DISODIUM SALT DisodiuM 4-AcetaMido-4'-isothiocyanatostilbene-2,2'-disulfonate 4-AcetaMido-4`-isothiocyanatostilbenedisulfonic acid disodiuM salt SITS [4-AcetaMido-4'-isothiocyanatostilbene-2,2'-disulfonic acid, disodiuM salt] 4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2,2'-DISULFONIC ACID DISODIUM SALT STILBENE ISOTHIOCYANATE SULFONIC ACID (SITS) 4-acetamido-40-isothiocyanato-2,20-stilbenedisulfonic Acid Disodium Salt Benzenesulfonic Acid, 5-(acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl) ethenyl]-, Disodium Salt Disodium 4-acetamido-40-isothiocyanatostilbene-2,20-disulfonate disodium 5-acetamido-2-[(E)-2-(4-isothiocyanato-2-sulfonatophenyl)ethenyl]benzenesulfonate 4-Acetamido-4′-isothiocyanato-2,2′-stilbenedisulfonic acid 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonicAcid,SodiumSal SITS ISO 9001：2015 REACH 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid (disodium) 51023-76-8 C17H12N2O7S3Na2 C17H12N2Na2O7S3 Biochemicals and Reagents BioChemical Chelators Enzyme Inhibitors by Type Enzyme Inhibitors Enzymes, Inhibitors, and Substrates Fluorescent Labels Fluorescent Probes, Labels, Particles and Stains Other Fluorescent Labels Aromatics Sulfur & Selenium Compounds Stilbene marker Fluorescent Labels & Indicators