o-Dianisidine (Fast Blue B), CAS [[119-90-4]]

Product Overview

• Article Name: o-Dianisidine (Fast Blue B), CAS [[119-90-4]]
• Biozol Catalog Number: USB-241037
• Supplier Catalog Number: 241037
• Alternative Catalog Number: USB-241037-25,USB-241037-100
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

o-Dianisidine has been used for neutrophil myeloperoxidase activity (MPO) assay, used for staining erythrocytes, constituent in neutral benzidine staining of dried blood smears. Synonyms: 3,3-Dimethoxybenzidine, Fast Blue B, 4,4-Diamino-3,3-dimethoxybiphenyl CAS No: 119-90-4 Molecular Formula: C14H16N2O2 Molecular Weight: 244.30 Purity: 98% (HPLC) Appearance: Yellow to amber to dark purple powder Melting Point: 136-140C Storage and Stability: Store at RT. Stable for 6 months after receipt. Darkens in storage. Air Sensitive. Store under inert gas. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Darkens in storage. Warning: Cancer suspect agent! Mutagen!

Product Properties

• Molecular Weight: 244.3
• Purity: 98% (HPLC)
• Form: Light purple to brown powder
• CAS Number: [119-90-4]