408875

Lead(II) tetrakis(4-cumylphenoxy)phthalocyanine

Dye content 90 %

• Synonym(s): Lead tetrakis(β-cumylphenoxy)phthalocyanine
• Empirical Formula (Hill Notation): C₉₂H₇₂N₈O₄Pb
• CAS Number: 91083-54-4
• Molecular Weight: 1560.81
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• composition: Dye content, 90%
• reaction suitability: reagent type: catalyst; core: lead
• mp: 255 °C (dec.) (lit.)
• λmax: 713 nm
• InChI: 1S/C92H72N8O4.Pb/c1-89(2,57-21-13-9-14-22-57)61-29-37-65(38-30-61)101-69-45-49-73-77(53-69)85-95-81(73)93-82-75-51-47-71(103-67-41-33-63(34-42-67)91(5,6)59-25-17-11-18-26-59)55-79(75)87(97-82)100-88-80-56-72(104-68-43-35-64(36-44-68)92(7,8)60-27-19-12-20-28-60)48-52-76(80)84(98-88)94-83-74-50-46-70(54-78(74)86(96-83)99-85)102-66-39-31-62(32-40-66)90(3,4)58-23-15-10-16-24-58;/h9-56H,1-8H3;/q-2;+2
• InChI key: DQDWBYWBJPOVBK-UHFFFAOYSA-N

Description

General description

Lead(II) tetrakis(4-cumylphenoxy)phthalocyanine (4-PbPc) is a phthalocyanine dye that shows string reverse saturable absorption (RSA) effect. It is widely used in non-linear optical applications. Its properties include good film forming capacity, high sensitivity, and good selectivity.[1][2]

Application

4-PbPc has potential application in the fields of gas sensors, passive switches and optical limiters.[2][3][4]

Safety Information

• pictograms: GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H302 + H332,H360,H373,H410
• pcodes: P202 - P260 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges