Brilliant Blue G

• Catalog No.: 27815
• CAS Number: 6104-58-1
• M. F.: C47H48N3NaO7S2
• M. W.: 854.01969

SYNONYMS

• IUPAC name: sodium 3-({[4-({4-[(4-ethoxyphenyl)amino]phenyl}(4-{ethyl[(3-sulfonatophenyl)methyl]iminiumyl}-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl](ethyl)amino}methyl)benzene-1-sulfonate
• IUPAC Traditional name: sodium 3-({[4-({4-[(4-ethoxyphenyl)amino]phenyl}(4-{ethyl[(3-sulfonatophenyl)methyl]iminio}-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl](ethyl)amino}methyl)benzenesulfonate
• Synonyms: Acid blue 90; Coomassie Brilliant Blue G

DATABASE IDS

• Beilstein Number: 5230822
• Color Index Number: 42655
• EC Number: 228-058-4
• MDL Number: MFCD00078482
• CAS Number: 6104-58-1
• PubChem SID: 24856509

PROPERTIES

• Empirical Formula (Hill Notation): C47H48N3NaO7S2
• Grade: for microscopy
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Analysis Note
λmax. ～610 nm; E(1%,1 cm) ～500-700 (H2O)
Biochem/physiol Actions
P2X7 purinergic receptor antagonist.
Other Notes
Protein stain for gel electrophoresis. Does not penetrate the gel and is three times more sensitive than Naphthol Blue Black B1; Simple and sensitive protein assay2; Rapid, sensitive and versatile assay for proteins; free amino acids and several chemicals that interfere with the Lowry procedure cause no interference3.

Description (简体中文)

Analysis Note
λmax. ～610 nm; E(1%,1 cm) ～500-700 (H2O)
Biochem/physiol Actions
P2X7 purinergic receptor antagonist.
Other Notes
Protein stain for gel electrophoresis. Does not penetrate the gel and is three times more sensitive than Naphthol Blue Black B1; Simple and sensitive protein assay2; Rapid, sensitive and versatile assay for proteins; free amino acids and several chemicals that interfere with the Lowry procedure cause no interference3.