Methyl blue

CAS: 28983-56-4

Ref. 02-H37721

Product Information

• Name: Methyl blue
• Synonyms: Acid blue 93, C.I. 42780, Acid Blue 93, Acid Blue FG, Acid Ink Blue G, Acid Leather Blue HER, AcidinkblueG, Acidleatherblueher, Aniline Blue, Aniline Blue W/s, Benzenesulfonate, 2,2'-[[[4-[(2-Sulfonatophenyl)Imino]-2,5-Cyclohexadien-1-Ylidene]Methylene]Bis(4,1-Phenyleneimino)]Bis-, Sodium Salt (1:2), Benzenesulfonic acid, [[4-[bis[4-[(sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]amino]-, disodium salt, Benzenesulfonic acid, [[4-[bis[4-[(sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]amino]-, sodium salt (1:2), Benzenesulfonicacid,((4-(Bis(4-((Sulfophenyl)Amino)Phenyl)Methylene)-2,5-Cycl, Brilliant Lake Blue G, Brilliantlakeblueg, C.1.AcidBlue93(42780), Conacid Blue NC, Cotton blue, Disodium 4,4'-[({4-[(4-Sulfonatophenyl)Iminio]Cyclohexa-2,5-Dien-1-Ylidene}Methanediyl)Bis(Benzene-4,1-Diylimino)]Dibenzenesulfonate, Dycosacid Ink Blue G, Helvetia Blue, Helvetia Blue I, Helvetia Blue Pure I, Ink Blue, Ink Blue BA, Ink Blue BJT, Ink Blue BJTBN 80, Ink Blue BJTBNA 80, Ink Blue BJTN, Ink Blue G, Ink Blue M, Ink Blue N, Ink Blue Special, Ink Blue WGS, Ink Blue WRS, Methyl blue (biological stain), Orient Soluble Blue OBB, Orient Soluble Blue OBC, Orient Soluble Blue OBX, Pure Soluble Blue I, Silk Blue H, Sky Blue G, Solar Soluble Blue BN, Soluble Blue, Soluble Blue 8B, Soluble Blue OBB, Soluble Blue OBX, Special Soluble Blue HT, Vicoacid Ink Blue, Water Blue 6B, Water Blue B, Water Blue I Old Type 1240a, Water Blue IN, C.I. Acid Blue 93, disodium salt, C.I. Acid Blue 93

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.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 798.79
• Formula: C₃₇H₂₆N₃Na₂O₉S₃
• Color/Form: Dark blue to dark brown, Powder or crystalline powder
• InChI key: TUHAIJABPUJAEY-UHFFFAOYSA-K