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Product | Description | |
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3,3',3''-NITRILOTRIPROPIONIC ACID Quick inquiry Where to buy Suppliers range | 3,3',3''-NITRILOTRIPROPIONIC ACID. Group: Heterocyclic Organic Compound. CAS No. 817-11-8. Molecular formula: C9H15NO6. Mole weight: 233.22. | |
4,4-DIAMINOSTILBENE-2,2-DISULFONIC ACID Quick inquiry Where to buy Suppliers range | 4,4 DIAMINOSTILBENE 2,2 DISULFONIC ACID. CAS No. 81-11-8. | |
4,4'-Diaminostilbene-2,2'-disulfonic Acid Quick inquiry Where to buy Suppliers range | 4,4'-Diaminostilbene-2,2'-disulfonic Acid. Uses: 4,4'-diamino-2,2'-stilbenedisulfonic acid appears as odorless yellowish microscopic needles or cream-colored powder. pH approximately 4.3 at 30 g/L water (suspension). (NTP, 1992);DryPowder. Group: Monomers; Polymers. CAS No. 81-11-8. IUPAC Name: 5-amino-2-[(E)-2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid. Molecular Weight: 370.4g/mol. Molecular Formula: C14H14N2O6S2. SMILES: C1=CC (=C (C=C1N)S (=O) (=O)O)C=CC2=C (C=C (C=C2)N)S (=O) (=O)O. InChI: InChI=1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+. InChIKey: REJHVSOVQBJEBF-OWOJBTEDSA-N. Melting Point: greater than 617 °F (NTP, 1992). Solubility: less than 1 mg/mL at 73° F (NTP, 1992);VERY SLIGHTLY SOL IN WATER;SOL IN ALCOHOL & ETHER. | |
4,4'-Diaminostilbene-2,2'-disulfonic acid, 95+% Quick inquiry Where to buy Suppliers range | 4,4'-Diaminostilbene-2,2'-disulfonic acid, 95+%. Group: Biochemicals. Alternative Names: 2,2'-(1,2-Ethenediyl)bis[5-amino-benzenesulfonic acid; 4,4'-Diamino-2,2'-stilbenedisulfonic acid; 2,2'-Disulfo-4,4'-stilbenediamine. Grades: Highly Purified. CAS No. 81-11-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C14H14N2O6S2. US Biological Life Sciences. | Worldwide |
Amsonic acid sodium salt Quick inquiry Where to buy Suppliers range | Amsonic acid sodium salt. Group: Heterocyclic Organic Compound. Alternative Names: Amsonic acid disodium salt, Flavonic acid disodium salt, CCRIS 4430, 81-11-8 (Parent), EINECS 230-847-3, Diaminostilbene disulphonate disodium salt, CID6433499, LS-1626, 2,2-Disulfo-4,4-stilbenediamine disodium salt, Disodium 4,4-diaminostilbene-2,2-disulphonate, p,p-Diaminostilbene-o,o-disulfonic acid disodium salt, 4,4-DIAMINO-2,2-STILBENEDISULFONIC ACID, 4,4-Diamino-2,2-stilbenedisulfonic acid, disodium salt, 2,2-Stilbenedisulfonic acid, 4,4-diamino-, disodium salt, disodium disodium 4,4-diaminostilbene-2,2-disulfonate, 2,2-(1,2-Ethenediyl)bis(5-aminobenzenesulfonic acid) disodium salt, 2,3-(1,2-Ethenediyl)bis(5-aminobenzenesulfonic acid) disodium salt, 4,4-Diamino-2,2-Stilbenedisulfonic Acid Disodium Salt, disodium 2,2-ethene-1,2-diylbis(5-aminobenzenesulfonate), Benzenesulfonic acid, 2,2-(1,2-ethanediyl)bis(5-amino-, disodium salt. Grades: 96%. CAS No. 7336-20-1. Molecular formula: C14H12N2Na2O6S2. Mole weight: 414.364420 [g/mol]. IUPAC Name: disodium 2-amino-5-[ (E) -2- (4-amino-2-sulfonatophenyl) ethenyl]benzenesulfonate. Exact Mass: 391.00300. InChIKey: YTBLSHUGVOUPFI-BFAXJPPBSA-L. H-Bond Donor: 2. H-Bond Acceptor: 8. |