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4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt

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Formula: C16H8N2O6S4.2Na
CAS: 207233-90-7
search Element: diisothiocyanatostilbene disulfonic disodium acid salt
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Identification

Structural Formula
4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt
CAS:
207233-90-7
EINECS:
Molecular Formula:
C16H8N2O6S4.2Na
MDL:
SMILES:
C1=CC(=C(C=C1N=C=S)S(=O)(=O)[O-])/C=C/C2=C(C=C(C=C2)N=C=S)S(=O)(=O)[O-].[Na+].[Na+]
Synonym:
4,4'-diisothiocyanato-2,2'-stilbenedisulfonic acid hydrate disodium salt ; disodium 4,4'-diisothiocyanato-2,2'-stilbenedisulphonate hydrate ; dids, disodium 4,4'-diisothiocyanatostilbene-2,2'-disulfonate ; 4,4'-diisothiocyanato-2,2'-stilbenedisul -fonic acid, di-na salt xh2o tech., 90% ; 4 4'-diisothiocyanato-2 2'-stilbenedisu& ; dids, disodium 4,4'-diisothiocyanatostilbene-2,2'-disulfonate ; 4,4'-diisothiocyanato-2,2'-stilbenedisulfonic acid hydrate disodium salt ; 4,4''-diisothiocyanatostilbene-2,2''-disulphonic acid disodium salt ; disodium 4,4'-diisothiocyanatostilbene-2,2'-disulfonate ; 4,4'-diisothiocyanatostilbene-2,2'-disulphonic acid disodium salt hydrate ; 4,4'-diisothiocyanatostilbene-2,2'-disulfonic acid hydrate disodium salt ; 4,4'-diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt hydrate ; 4,4'-diisothiocyanatostilbene-2,2'-disulfonic acid hydrate disodium salt


Description

4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt hydrate is a reactive environment-sensitive dye for studying receptors and proteins. DIDS is a negatively charged homobifunctional cross-linking reagent, where the isothiocyanate groups react with primary amines at pH 9.0-10.0. It acts as a specific inhibitor of cellular anion permeability used in cell transport studies.


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Santa Cruz Biotechnology, Inc.
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Properties for 4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt

Molecular Weight:
498.491 g·mol−1
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Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
R42 - May cause sensitisation by inhalation
Safety Codes:
S22 - Do not breathe dust
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
Hazard Symbols:
Xn
Hazard symbol Xn
Storage temperature :
Store at 2-8
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Alternative Distributors of [4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid disodium salt]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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Downloads

Mol File:
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MSDS:
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