404365

Procion^® Red MX-5B

Dye content 40 %

• Synonym(s): Reactive red 2
• Empirical Formula (Hill Notation): C₁₉H₁₀Cl₂N₆Na₂O₇S₂
• CAS Number: 17804-49-8
• Molecular Weight: 615.33
• NACRES: NA.47
• PubChem Substance ID: 24865242
• UNSPSC Code: 12171500
• EC Number: 241-776-2
• MDL number: MFCD00067094

Properties

• form: solid
• Quality Level: 200
• composition: Dye content, 40%
• mp: >300 °C (lit.)
• λmax: 538 nm
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [Na+].[Na+].Oc1c(\N=N\c2ccccc2)c(cc3cc(cc(Nc4nc(Cl)nc(Cl)n4)c13)S([O-])(=O)=O)S([O-])(=O)=O
• InChI: 1S/C19H12Cl2N6O7S2.2Na/c20-17-23-18(21)25-19(24-17)22-12-8-11(35(29,30)31)6-9-7-13(36(32,33)34)15(16(28)14(9)12)27-26-10-4-2-1-3-5-10;;/h1-8,28H,(H,29,30,31)(H,32,33,34)(H,22,23,24,25);;/q;2*+1/p-2/b27-26+;;
• InChI key: XWZDJOJCYUSIEY-YOYNBWDYSA-L

Description

General description

Procion Red is a monoazo dye, that is highly soluble in water. It is used for dyeing cellulose, nylon, silk and wool.

Application

Procion Red has been used in the visualization of osteocyte canalicular system. It has been used as an adsorbate in the biosorption by Bacillus subtilis.

Legal Information

Procion is a registered trademark of Dystar Textilfarben GmbH & Co.

Safety Information

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H319,H334
• pcodes: P261 - P280 - P305 + P351 + P338 - P342 + P311
• Hazard Classifications: Eye Irrit. 2 - Resp. Sens. 1 - Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves