R8001

Remazol Brilliant Blue R

Powder

• Synonym(s): Reactive Blue 19
• Empirical Formula (Hill Notation): C₂₂H₁₆N₂Na₂O₁₁S₃
• CAS Number: 2580-78-1
• Molecular Weight: 626.54
• Colour Index Number: 61200
• EC Number: 219-949-9
• MDL number: MFCD00001215
• UNSPSC Code: 12171500
• PubChem Substance ID: 24899402
• NACRES: NA.47

Properties

• Product Name: Remazol Brilliant Blue R, anthraquinone dye
• Quality Level: 200
• form: powder
• composition: Dye content, ~40-65%
• solubility: water: 1 mg/mL, blue
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [Na+].[Na+].Nc1c2C(=O)c3ccccc3C(=O)c2c(Nc4cccc(c4)S(=O)(=O)CCOS([O-])(=O)=O)cc1S([O-])(=O)=O
• InChI: 1S/C22H18N2O11S3.2Na/c23-20-17(37(29,30)31)11-16(18-19(20)22(26)15-7-2-1-6-14(15)21(18)25)24-12-4-3-5-13(10-12)36(27,28)9-8-35-38(32,33)34;;/h1-7,10-11,24H,8-9,23H2,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2
• InChI key: KUIXZSYWBHSYCN-UHFFFAOYSA-L

Description

General description

Remazol Brilliant Blue R (Cl 61200) is a hydrophobic, anthraquinone dye that has several commercial uses. It is a reactive dye that stains collagen, elastin, basement membranes, and erythrocytes.

Remazol Brilliant Blue R is a hydrophobic, anthraquinone dye which has several commercial uses.[1][2][3]

Application

Remazol Brilliant Blue R has been used to prepare Remazol Brilliant blue (RBB)-starch agar medium to select and isolate amylolytic fungi. It has also been used to stain purified peptidoglycan for dye release assay.[4]

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves