4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt

Base Information Edit

Chemical Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt
CAS No.:7336-20-1
Deprecated CAS:465534-69-4
Molecular Formula:C14H14 N2 O6 S2 . 2 Na
Molecular Weight:414.371
Hs Code.:
Mol file:7336-20-1.mol

Synonyms:4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt;Flavonic acid disodium salt;CCRIS 4430;EINECS 230-847-3;Diaminostilbene disulphonate disodium salt;2,2'-(1,2-Ethenediyl)bis(5-aminobenzenesulfonic acid) disodium salt;2,2'-Disulfo-4,4'-stilbenediamine disodium salt;p,p'-Diaminostilbene-o,o'-disulfonic acid disodium salt;2,2'-Stilbenedisulfonic acid, 4,4'-diamino-, disodium salt;2,3'-(1,2-Ethenediyl)bis(5-aminobenzenesulfonic acid) disodium salt;Benzenesulfonic acid, 2,2'-(1,2-ethanediyl)bis(5-amino-, disodium salt;2,2'-(1,2-Ethenediyl)bis[5-aminobenzenesulfonic acid] disodium salt;LS-1626;disodium disodium 4,4'-diaminostilbene-2,2'-disulfonate;4,4'-Diamino-2,2'-Stilbenedisulfonic Acid Disodium Salt;disodium 2,2'-ethene-1,2-diylbis(5-aminobenzenesulfonate);4,4'-DIAMINO-2,2'-STILBENEDISULFONIC ACID, DISODIUM SALT (81-11-8);Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-amino-, sodium salt (1:2);disodium;2-amino-5-[(E)-2-(4-amino-2-sulfonatophenyl)ethenyl]benzenesulfonate

Suppliers and Price of 4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4,4''-Diaminostilbene-2,2''-disulfonicAcidDisodiumSalt
100mg
$ 75.00

Total 7 raw suppliers

Chemical Property of 4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt Edit

Chemical Property:

PSA：183.20000
LogP:4.15360
Solubility.:Dimethylformamide, Water
Water Solubility.:100g/L at 20℃
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:2
Exact Mass:413.99321702
Heavy Atom Count:26
Complexity:638

Purity/Quality:

99.9% ^*data from raw suppliers

4,4''-Diaminostilbene-2,2''-disulfonicAcidDisodiumSalt ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C=C1C=CC2=C(C=C(C=C2)N)S(=O)(=O)[O-])S(=O)(=O)[O-])N.[Na+].[Na+]
Isomeric SMILES:C1=CC(=C(C=C1/C=C/C2=C(C=C(C=C2)N)S(=O)(=O)[O-])S(=O)(=O)[O-])N.[Na+].[Na+]
Uses 4,4''-Diaminostilbene-2,2''-disulfonic Acid Disodium Salt is an intermediate in the synthesis of 4,4''-Diisothiocyano-2,2''-stilbenedisulfonic Acid, Disodium Salt. Stilbene disulfonates have been employed to inhibit anion transport in a large number of mammalian cell types (GABA, Cl-). Some stilbene disulfonates can bind specifically to proteins that are not anion transporters. DIDS reacts with CD4 glycoprotein on T helper lymphocytes and macrophages, blocking HIV type-1 growth at multiple stages of the viral life cycle.Fluorescence: max. Abs. l = 341, max. Em. l = 415 (in water)

Technology Process of 4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt

There total 5 articles about 4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: