88071

meso-Tetraphenylporphyrin

BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

• Synonym(s): 5,10,15,20-Tetraphenylporphin, TPP
• Empirical Formula (Hill Notation): C₄₄H₃₀N₄
• CAS Number: 917-23-7
• Molecular Weight: 614.74
• Beilstein: 379542
• EC Number: 213-025-9
• MDL number: MFCD00011680
• UNSPSC Code: 12171500
• PubChem Substance ID: 57653291
• NACRES: NA.32

Properties

• product line: BioReagent
• Assay: ≥99.0% (HPLC)
• form: crystals
• impurities: ≤0.5% chlorin
• solubility: dichloromethane: soluble
• fluorescence: λ_ex 420 nm; λ_em 651 nm in toluene
• suitability: suitable for fluorescence
• storage temp.: −20°C
• SMILES string: c1ccc(cc1)-c2c3ccc(n3)c(-c4ccccc4)c5ccc([nH]5)c(-c6ccccc6)c7ccc(n7)c(-c8ccccc8)c9ccc2[nH]9
• InChI: 1S/C44H30N4/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36/h1-28,45,48H/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-
• InChI key: YNHJECZULSZAQK-LWQDQPMZSA-N
• Gene Information: human ... TERT(7015)

Description

General description

Tetraphenylporphyrin is a precipitation inhibitor.

Biochem/physiol Actions

Tetraphenylporphyrin serves as an efficient inhibitor for Mg and its alloys. It is mainly used as a porphyrin moiety, in the preparation of ligand and introduction of metal in porphyrin.

Analysis Note

In addition to the emission maximum at 651 nm, there is a lower maxima at 717 nm.

Other Notes

Sensitizer used for the photochemical generation of singlet oxygen

Safety Information

• 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