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Factory Supply Cas No.36752-54-2 - 1,2,4-Trihydroxyanthraquinone;purpurin – Yongjian

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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Cas No.112516-05-9 , Aromadendrin-7-O-glucoside , medicinal reference material , We welcome clients, enterprise associations and friends from all components from the earth to make contact with us and find cooperation for mutual positive aspects.
Factory Supply Cas No.36752-54-2 - 1,2,4-Trihydroxyanthraquinone;purpurin – Yongjian Detail:

Use Of Purpurin

Purpurin is a natural anthraquinone compound from Rubia tinctorum L. Purpurin has antidepressant like effects.

Name Of Purpurin

English Name: purpurin

Chinese Alias:

Violin | 1,2,4-trihydroxyanthraquinone | hydroxyalizarin | 1,2,4-trihydroxyanthraquinone | Red Violin / 1,2,4-trihydroxyanthraquinone | Red Violin

Bioactivity Of Purpurin

Description: purpurin is a natural anthraquinone compound from Rubia tinctorum L. Purpurin has antidepressant like effects.

Related Categories: signal path > > other > > other

Research Field > > neurological diseases

In Vivo Study: the effect of purpurin (oral; 2,6,18mg / kg, 3 weeks) on adult male C57BL / 6J mice (6-7 weeks) Week old) behavior and stress axis reactivity produce dose-dependent antidepressant like effects [1].

References: [1] Ma L, et al. Purpurin exerted antidepressant-like effects on behavior and stress axis reactivity: evidence of serotonergic engagement. Psychopharmacology (Berl).  2020 Mar; 237(3):887-899.

Physicochemical Properties Of Purpurin

Density: 1.7 ± 0.1 g / cm3

Boiling Point: 525.1 ± 45.0 ° C at 760 mmHg

Melting Point: 253-256 º C (lit.)

Molecular Formula: c14h8o5

Molecular Weight: 256.210

Flash Point: 285.4 ± 25.2 ° C

Accurate Mass: 256.037170

PSA:94.83000

LogP:4.60

Appearance: Powder

Steam Pressure: 0.0 ± 1.4 mmHg at 25 ° C

Refractive Index: 1.773

Storage Conditions: This product should be sealed in a dry and dark place for storage.

Molecular Structure

1. Molar refractive index: 64.31

2. Molar volume (m3 / mol): 154.3

3. Isotonic specific volume (90.2k): 480.4

4. Surface tension (dyne / cm): 93.9

5. Polarizability (10-24cm3): 25.49

Purpurin safety information

Signal Word: warning

Hazard Statement: h315-h319-h335

Warning Statement: p261-p305 + P351 + P338

Personal Protective Equipment: dust mask type N95 (US); Eyeshields; Gloves

Hazard Code (Europe): Xi: iritant;

Risk Statement (Europe): R36 / 37 / 38

Safety Statement (Europe): S26; S36

Transport Code of dangerous goods: nonh for all modes of transport

Wgk Germany: 3

RTECS No.: cb8200000

Customs Code: 2914690090

Purpurin Customs

Customs Code: 2914690090

Chinese overview: 2914690090 other quinones Value added tax rate: 17.0%, tax rebate rate: 9.0%, regulatory conditions: no MFN tariff: 5.5%, ordinary tariff: 30.0%

Summary:2914690090 other quinones。 Supervision conditions:None。 VAT:17.0%。 Tax rebate rate:9.0%。 MFN tariff:5.5%。 General tariff:30.0%

Literature

Structural and optical properties of Purpurin for dye-sensitized solar cells.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 149 , 997-1008, (2015)

In this work, we reported a combined experimental and theoretical study on molecular structure, vibrational spectra and Homo-Lumo analysis of Purpurin and TiO2/Purpurin. The geometries, electronic str…

Protection against the bacterial mutagenicity of heterocyclic amines by purpurin, a natural anthraquinone pigment.

Mutat. Res. 444(2) , 451-61, (1999)

Purpurin (1,2,4-trihydroxy-9,10-anthraquinone) is a naturally occurring anthraquinone pigment found in species of madder root. We have found that the presence of purpurin in bacterial mutagenicity ass…

Toxicity and tumorigenicity of purpurin, a natural hydroxanthraquinone in rats: induction of bladder neoplasms.

Cancer Lett. 102(1-2) , 193-8, (1996)

Chronic toxicity and tumorigenicity of purpurin, a natural hydroxyanthraquinone, was examined in two groups of male F344 rats. One group was given a basal diet mixed with purpurin at a concentration o…

Englisah Alias Of Purpurin

EINECS 201-359-8

Verantin

Purpurin

1,2,4-Trihydroxy-9,10-anthracenedione

I. Natural Red 16

natural red 161,2,4-Trihydroxy-9,10-anthraquinone

9,10-Anthracenedione, 1,2,4-trihydroxy-

Purpurine

C.I. Natural Red 8

1,2,4-trihydroxyanthracene-9,10-dione

1,2,4-trishydroxy-9,10-anthraquinone

1,2,4-Trihydroxyanthraquinone

Smoke Brown G

MFCD00001203

Hydroxylizaric acid


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Factory Supply Cas No.36752-54-2 - 1,2,4-Trihydroxyanthraquinone;purpurin –  Yongjian detail pictures


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