Chromotrope 2B

CAS : 548-80-1

Ref. 02-L11330

Informations sur le produit

• Nom: Chromotrope 2B
• Synonymes: disodium (3E)-5-hydroxy-3-[2-(4-nitrophenyl)hydrazin-1-ylidene]-4-oxonaphthalene-2,7-disulfonate, 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-(p-nitrophenylazo)-, disodium salt, 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo]-, disodium salt, 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2), 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic acid, disodium salt, 4,5-Dihydroxynaphthalene-3-(4-nitrophenylazo)-2,7-disulfonic acid disodium salt, Acid Red 176, Chromotrop 2 B, Chromotrope Red 4B, Cr-2B, Disodium 4,5-Dihydroxy-3-(P-Nitrophenylazo)Naphthalene-2,7-Disulphonate, Naphtocard Fast Red 3B, P-Nitrobenzene-Azochromotropic Acid, Pcr 2B, Poly-chromotrope 2B, disodium (3E)-5-hydroxy-3-[2-(4-nitrophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate, p-Nitrobenzeneazochromotropic acid sodium salt, Acid Red 176~C.I. 16575, C.I. Acid Red 176, disodium salt (8CI), C.I. Acid Red 176, disodium salt, C.I. Acid Red 176, C.I. Acid Red 176 (VAN), C.I. 16575

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marque: Alfa Aesar By Thermo Fisher Scientific

Propriétés chimiques

• Masse moléculaire: 513.36
• Formule: C₁₆H₉N₃Na₂O₁₀S₂
• Couleur/Forme: Dark green to dark brown to black, Powder
• Code InChI: MQHFURHHKNKIRN-GVLVODDDSA-L