392197

1,1′-Diethyl-2,2′-dicarbocyanine iodide

97%

• Empirical Formula (Hill Notation): C₂₇H₂₇IN₂
• CAS Number: 14187-31-6
• Molecular Weight: 506.42
• EC Number: 238-040-8
• MDL number: MFCD00041998
• UNSPSC Code: 12352103
• PubChem Substance ID: 57649885
• NACRES: NA.23

Properties

• Quality Level: 100
• assay: 97%
• form: powder
• mp: 263-265 °C (lit.)
• λmax: 707 nm
• SMILES string: [I-].CCN1\C(=C\C=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14
• InChI: 1S/C27H27N2.HI/c1-3-28-24(20-18-22-12-8-10-16-26(22)28)14-6-5-7-15-25-21-19-23-13-9-11-17-27(23)29(25)4-2;/h5-21H,3-4H2,1-2H3;1H/q+1;/p-1
• InChI key: ZFYDGPJXMYCXNV-UHFFFAOYSA-M

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335
• pcodes: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves