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Bilirubin has been used:in phantom preparationin in vitro experimentsin the preparation of bilirubin solutions for infusion
18-devinyl-18-(1-methoxyethyl)bilirubin
bilirubin
| Conditions | Yield |
|---|---|
|
With
toluene-4-sulfonic acid;
In
chloroform;
for 0.583333h;
Ambient temperature;
|
85% |
bilirubin dimethylester
bilirubin
| Conditions | Yield |
|---|---|
|
With
ammonium hydroxide; trifluoroacetic acid;
In
methanol;
UV-irradiation;
|
The CAS number of Bilirubin is 635-65-4.
More information of Bilirubin 635-65-4 are:
|
CAS Number |
635-65-4 |
|
Density |
1.374 g/cm3 |
|
Melting Point |
192 °C |
|
Boiling Point |
925.157 °C at 760 mmHg |
|
Flash Point |
513.317 °C |
|
Vapor Pressure |
0mmHg at 25°C |
|
Refractive Index |
1.6000 (estimate) |
|
HS CODE |
29339990 |
|
PSA |
164.38000 |
|
LogP |
5.18880 |
|
Pka |
4.62±0.10(Predicted) |
Synonyms for Bilirubin 635-65-4:Hematoidin (6CI);(4Z,15Z)-Bilirubin IXa;(Z,Z)-Bilirubin IXa;Bilirubin;Bilirubin IXa;Cholerythrin;NSC 26685;
The chemical formula of Bilirubin is C33H36N4O6 which containing 33 Carbon atoms,36 Hydrogen atoms,4 Nitrogen atoms and 6 Oxygen atoms,and the molecular weight of Bilirubin is 584.672.
Bilirubin is a yellow breakdown product of heme catabolism, formed when heme is cleaved by heme oxygenase. This reaction produces carbon monoxide and biliverdin, which is rapidly reduced to bilirubin by biliverdin reductase. Bilirubin has key roles as a free radical scavenger with antioxidant and anti-inflammatory actions. Free and albumin-bound bilirubin can also scavenge nitric oxide (NO) and NO-related species. Unconjugated bilirubin is highly water-insoluble and must be conjugated with glucuronides to become water soluble and subsequently excreted by the liver and kidney.
InChI:InChI=1/C33H36N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,13-14,34-35H,1-2,9-12,15H2,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/p-2/b26-13-,27-14-
Relevant articles related to Bilirubin:
|
Article |
Source |
|
Bilirubin photo-isomers: Regiospecific acyl glucuronidation in vivo |
McDonagh, Antony F. , p. 465 - 482 (2014/03/21) |
|
The synthesis of [10-13C]bilirubin IXα |
Sturrock,Bull,Kirsch , p. 263 - 274 (2007/10/02) |
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