Coproporphyrin III Tetramethyl Ester

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£371.00

SKU:: 163189
Molecular Weight:: 710.82
Purity:: ≥85% (HPLC)
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 5522-63-4
Format:: Purple solid
Extra Details:: One of the main tetrapyrrole compounds secreted by Rhodobacter sphaeroides in culture. Coproporphyrin III Tetramethyl Ester is a methyl ester derivative of Coproporphyrin III. Coproporphyrin I and III Tetramethyl Ester are nutritional requirements for the development of N. brasiliensis egg to third stage larvae. Coproporphyrin I and III Tetramethyl Ester are tetrapyrrole compounds excreted by Rhodobacter sphaeroides. Synonyms: 3,8,13,17-Tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropanoic Acid 2,7,12,18-Tetramethyl Ester; 3,8,13,17-Tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropanoic Acid Tetramethyl Ester CAS No: 5522-63-4 Molecular Formula: C₄₀H₄₆N₄O₈ Molecular Weight: 710.82 Purity (HPLC): ≥85% Appearance: Purple solid Melting Point: 168-170°C (lit.) Solubility: Chloroform, Dichloromethane, Tetrahydrofuran Storage and Stability: Store at -20°C. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.