281980

Pinacyanol bromide

Dye content 95 %

• Synonym(s): 1,1′-Diethyl-2,2′-carbocyanine bromide, 2,2′-Trimethinequinocyanine bromide
• Empirical Formula (Hill Notation): C₂₅H₂₅BrN₂
• CAS Number: 2670-67-9
• Molecular Weight: 433.38
• MDL number: MFCD00011973
• UNSPSC Code: 12171500
• PubChem Substance ID: 24857008

Properties

• form: solid
• Quality Level: 200
• composition: Dye content, 95%
• mp: 286 °C (dec.) (lit.)
• λmax: 607 nm
• SMILES string: [Br-].CCN1C(=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14
• InChI: 1S/C25H25N2.BrH/c1-3-26-22(18-16-20-10-5-7-14-24(20)26)12-9-13-23-19-17-21-11-6-8-15-25(21)27(23)4-2;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1
• InChI key: COPIHGSSCONEQG-UHFFFAOYSA-M

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves