Manufacturer supply top purity PURPURIN 81-54-9 with GMP standards

Q: What is the PURPURIN?

PURPURIN is , while it's Molecular Formula is C14H8 O5. Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also by synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines. Purpurine can also inhibit (IC50 = 6.6 µM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.

Manufacturer supply top purity PURPURIN 81-54-9 with GMP standards We provide high quality PURPURIN (CAS 81-54-9), at a very affordable prices to our customers.

1.What is the PURPURIN ?

Purpurin, an anthraquinone derivative, is a naturally occurring reddish-yellow pigment found in madder root (Rubia tinctorum). It has been traditionally used in herbal remedies, food coloring, and cotton printing dyes. Purpurin exhibits high antioxidant activity and possesses potential radical scavenging effects. It can also inhibit serine protease and acts as a xanthine oxidase inhibitor.

Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also by synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines. Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.

2.What is the CAS number for PURPURIN ?

The CAS number of PURPURIN is 81-54-9.

More information of PURPURIN 81-54-9 are:

CAS?Number	81-54-9
Density	1.659 g/cm³
Melting Point	253-256 °C(lit.)
Boiling Point	525.1 °C at 760 mmHg
Flash Point	113 °C
Vapor Pressure	1.21E-11mmHg at 25°C
Refractive Index	1.4825 (estimate)
HS CODE	29146990
PSA	94.83000
LogP	1.57880
Pka	7.05±0.20(Predicted)

3.What is the molecular formula of PURPURIN ?

The chemical formula of?PURPURIN is C14H8 O5 which containing 14 Carbon atoms,8 Hydrogen atoms and 5 Oxygen atoms,and the molecular weight, and the molecular weight of PURPURIN is 256.215

4.What is PURPURIN(81-54-9)used for?

Purpurin, an anthraquinone derivative, is a naturally occurring reddish-yellow pigment found in madder root (Rubia tinctorum). It has been traditionally used in herbal remedies, food coloring, and cotton printing dyes. Purpurin exhibits high antioxidant activity and possesses potential radical scavenging effects. It can also inhibit serine protease and acts as a xanthine oxidase inhibitor.

InChI:InChI=1/C14H8O5/c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18/h1-5,15-16,19H

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METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN DERIVATIVE COMPOUND, SURFACE MODIFICATION METHOD, PHOTOELECTRIC CONVERSION FILM, PHOTOELECTRIC CONVERSION ELEMENT, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR

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5.Manufacturer supply top purity PURPURIN 81-54-9 with GMP standards

Handan Xindiya Chemicals Co. Ltd is a quality supplier of PURPURIN. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on PURPURIN 81-54-9.