19792-68-8

Basic information

• Product Name: BILIRUBIN DIMETHYL ESTER
• Synonyms: BILIRUBIN DIMETHYL ESTER
• CAS NO: 19792-68-8
• Molecular Formula: C₃₅H₄₀N₄O₆
• Molecular Weight: 612.72
• Product Categories: Bile Pigments;Porphyrins
• Mol File: 19792-68-8.mol
• Article Data: 7

Chemical Properties

• Melting Point: 201-202 °C
• Boiling Point: 850.7°Cat760mmHg
• Flash Point: 468.3°C
• Appearance: /
• Density: 1.286g/cm³
• Vapor Pressure: 3.11E-29mmHg at 25°C
• Refractive Index: 1.671
• PKA: 12.55±0.60(Predicted)
• CAS DataBase Reference: BILIRUBIN DIMETHYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: BILIRUBIN DIMETHYL ESTER(19792-68-8)
• EPA Substance Registry System: BILIRUBIN DIMETHYL ESTER(19792-68-8)

Safety Data

• Hazardous Substances Data: 19792-68-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C35H40N4O6/c1-9-22-21(6)34(42)39-29(22)16-27-20(5)25(12-14-33(41)45-8)31(37-27)17-30-24(11-13-32(40)44-7)19(4)26(36-30)15-28-18(3)23(10-2)35(43)38-28/h9-10,15-16,36-37H,1-2,11-14,17H2,3-8H3,(H,38,43)(H,39,42)/b28-15-,29-16-

Upstream product

• 635-65-4 bilirubin 
• 93603-97-5 cesium salt of bilirubin 
• 83792-39-6 N-Benzhydryl-4-bromomethyl-3-nitro-benzamide 
• 186581-53-3 diazomethane 
• 75494-87-0 bilirubin bis-tetra-n-butylammonium salt 
• 74-88-4 methyl iodide 
• 67-56-1 methanol 
• 93603-98-6 cesium salt of biliverdin 
• 114-25-0 3,18-diethenyl-1,19,22,24-tetrahydro-2,7,13,17-tetramethyl-1,19-dioxo-21H-biline-8,12-dipropanoic acid 
• 75494-87-0 bilirubin-IXα bis-tetra-n-butylammonium salt 
• 10035-62-8 α-biliverdin-IX dimethyl ester 
• 80-48-8 methyl p-toluene sulfonate 
• 134864-21-4 C₃₇H₄₄N₄O₇S 

Downstream Products

• 26458-42-4 Biliverdin-XIIIα-dimethyl ester 
• 125043-65-4 2,18-(1',4'-dimethoxybutane-1',4'-diyl)-8,12-bis(2''-methoxycarbonylethyl)-3,7,13,17-tetramethyl-1,19-(21H,24H)-bilindione 
• 10035-62-8 α-biliverdin-IX dimethyl ester 
• 19792-68-8 bilirubin dimethyl ester 
• 19792-68-8 3,3'-(2,7,13,17-tetramethyl-1,19-dioxo-3,18-divinyl-1,10,19,22,23,24-hexahydro-21H-biline-8,12-diyl)-bis-propionic acid dimethyl ester 
• 28022-06-2 biliverdin-XIIIα 
• 28022-07-3 biliverdin-XIIIα 
• 114-25-0 3,18-diethenyl-1,19,22,24-tetrahydro-2,7,13,17-tetramethyl-1,19-dioxo-21H-biline-8,12-dipropanoic acid 
• 635-65-4 bilirubin 

Related news

Conformational analysis of an optically active BILIRUBIN DIMETHYL ESTER (cas 19792-68-8) and bis-N,N-dimethyl amide by circular dichroism, NMR and molecular dynamics09/24/2019

The dimethyl ester and bis-N,N-dimethylamide of an optically active analog of bilirubin (ßS,ß′S-dimethylmesobilirubin-XIIIα) is stabilized in a ridge-tile conformation by intramolecular hydrogen bonding, as detected by 1H-NMR and CD spectroscopy. The ridge-tile shape is most evident in nonpola...detailed

Relevant articles and documents

Reduction of a Bilindione-10-Thiol-Adduct as a Model of the Reduction Step of the Biliverdin Reductase System

Biliverdin dimethyl ester and its 10-thioethanol addition product are reduced by LiBH4 with similar reaction velocities as derived from NMR experiments.This reaction serves as a model of the biliverdin reductase system.According to this model the addition of the enzyme thiol group to position 10 of biliverdin primarily serves as the binding and orienting mode.It is obviously not intended as such to accelerate the velocity of the reduction step.

POLYMER BOUND PYRROLE COMPOUNDS- II. SYNTHESIS AND PROPERTIES OF POLYSTYRENE-BOUND LINEAR TETRAPYRROLE PIGMENTS AND RELATED 5(1H)-PYRROMETHENONES

The title chromophores have been reversibly and covalently attached to differently functionalized polystyrenes including the α-poly(styrene-co-divinylbenzene), and its desnitro derivate.The influence on the reaction

POLYMER BOUND PYRROLE COMPOUNDS. REVERSIBLE ANCHORING OF BILIRUBIN AND BILIVERDIN TO A POLYSTIRENE MATRIX

Both bilirubin and biliverdin, via their cesium salts, have been covalently attached to an insoluble polystyrene matrix (the so-called Nbb-resin), some chemical transformations have been carried out upon the supported pigments, and the resulting products have been detached by alkaline methanol.