meso-Tetraphenylporphyrin

SIGMA/88071 - BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

Synonym: 5,10,15,20-Tetraphenylporphin; TPP

CAS Number: 917-23-7
Empirical Formula (Hill Notation): C₄₄H₃₀N₄
Molecular Weight: 614.74
EC Number: 213-025-9
MDL Number: MFCD00011680
Linear Formula: C₄₄H₃₀N₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-88071-250MG	250 mg	$178.00 1/EA		Add To Favorites
45-88071-1G	1 g	$343.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99.0% (HPLC)
fluorescence	λ_ex 420 nm; λ_em 651 nm in toluene
form	crystals
impurities	≤0.5% chlorin
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
product line	BioReagent
Quality Level	100
SMILES string	c1ccc(cc1)-c2c3ccc(n3)c(-c4ccccc4)c5ccc([nH]5)c(-c6ccccc6)c7ccc(n7)c(-c8ccccc8)c9ccc2[nH]9
solubility	dichloromethane: soluble
storage temp.	−20°C
suitability	suitable for fluorescence

Analysis Note:	In addition to the emission maximum at 651 nm, there is a lower maxima at 717 nm.
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.
General description:	Tetraphenylporphyrin is a precipitation inhibitor.
Other Notes:	Sensitizer used for the photochemical generation of singlet oxygen

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (HPLC)
Storage Temp.	−20°C
UNSPSC	12171500

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