CAS 6634-82-8

4-Amino-4′-nitrostilbene-2,2′-disulfonic acid disodium salt

Description:

4-Amino-4′-nitrostilbene-2,2′-disulfonic acid disodium salt, commonly referred to as "disodium 4-amino-4′-nitrostilbene-2,2′-disulfonate," is an organic compound characterized by its sulfonic acid groups and nitro and amino functional groups. This compound is typically a yellow to orange solid that is soluble in water, making it useful in various applications, including as a dye or a fluorescent probe in biochemical assays. Its structure features a stilbene backbone, which contributes to its optical properties, and the presence of sulfonate groups enhances its solubility and ionic character. The compound is often utilized in the synthesis of other chemical entities and in research settings, particularly in studies involving fluorescence and photophysical properties. Additionally, due to its functional groups, it may exhibit biological activity, although specific interactions would depend on the context of its use. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.

Formula: C₁₄H₁₂N₂O₈S₂·2Na

InChI: InChI=1S/C14H12N2O8S2.2Na/c15-11-5-3-9(13(7-11)25(19,20)21)1-2-10-4-6-12(16(17)18)8-14(10)26(22,23)24;;/h1-8H,15H2,(H,19,20,21)(H,22,23,24);;

InChI key: InChIKey=GTGOWLOLZBREBS-UHFFFAOYSA-N

SMILES: C(=CC1=C(S(=O)(=O)O)C=C(N)C=C1)C2=C(S(=O)(=O)O)C=C(N(=O)=O)C=C2.[Na]

Synonyms:

• 4'-Nitro-4-aminostilbene-2,2'-disulfonic acid disodium salt
• 4-Amino-4'-nitro-2,2'-stilbenedisulfonic acid, disodium salt
• 4-Amino-4′-nitrostilbene-2,2′-disulfonic acid disodium salt
• 5-Amino-2-(2-(4-nitro-2-sulfophenyl)ethenyl)benzenesulfonic acid, disodium salt
• Benzenesulfonic acid, 5-amino-2-(2-(4-nitro-2-sulfophenyl)ethenyl)-, disodium salt
• Benzenesulfonic acid, 5-amino-2-(2-(4-nitro-2-sulfophenyl)ethenyl)-, sodium salt (1:2)
• Disodium 4-amino-4′-nitrostilbene-2,2′-disulfonate
• Nitroaminostilbene Disa
• Nsc 34869
• benzenesulfonate, 5-amino-2-[(E)-2-(4-nitro-2-sulfonatophenyl)ethenyl]-, monosodium salt
• disodium 5-amino-2-[(E)-2-(4-nitro-2-sulfonatophenyl)ethenyl]benzenesulfonate

Disodium 4-Amino-4-nitrostilbene-2,2-sulfonate

CAS: 6634-82-8

Formula: C₁₄H₁₂N₂NaO₈S₂

Purity: 80%

Color and Shape: Solid

Molecular weight: 423.3734

Ref: IN-DA003PR7

Disodium 4-amino-4'-nitrostilbene-2,2'-sulfonate

CAS: 6634-82-8

Purity: 80.0%

Color and Shape: Liquid

Molecular weight: 444.34

Ref: 10-F046714

4-Amino-4'-nitrostilbene-2,2'-disulfonic Acid Disodium Salt

Controlled Product

CAS: 6634-82-8

Stability Hygroscopic Applications 4-Amino-4'-nitrostilbene-2,2'-disulfonic Acid Disodium Salt (cas# 6634-82-8) is a compound useful in organic synthesis. References Taylor, A., et al.: Biochem., 38, 11172 (1999),

Formula: C₁₄H₁₀N₂O₈S₂·2Na

Color and Shape: Neat

Molecular weight: 444.35

Ref: TR-A618460

4-Amino-4'-nitrostilbene-2,2'-disulfonic acid disodium

CAS: 6634-82-8

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Formula: C₁₄H₁₀N₂Na₂O₈S₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 444.35 g/mol

Ref: 3D-FA17587