5,7-Dihydroxycoumarin

Modify Date: 2024-01-02 11:36:07

5,7-Dihydroxycoumarin structure	Common Name	5,7-Dihydroxycoumarin
	CAS Number	2732-18-5	Molecular Weight	178.141
	Density	1.6±0.1 g/cm3	Boiling Point	506.4±19.0 °C at 760 mmHg
	Molecular Formula	C₉H₆O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	216.9±15.0 °C

Use of 5,7-Dihydroxycoumarin

5,7-Dihydroxycoumarin is a coumarin isolated from the inflorescences of Macaranga triloba. 5,7-Dihydroxycoumarin has antibacterial activities[1][2].

Name	5,7-dihydroxychromen-2-one
Synonym	More Synonyms

Description

5,7-Dihydroxycoumarin is a coumarin isolated from the inflorescences of Macaranga triloba. 5,7-Dihydroxycoumarin has antibacterial activities[1][2].

Related Catalog

Research Areas >> Infection

Signaling Pathways >> Anti-infection >> Bacterial

References

[1]. Ishak Zakaria, et al. Flavonoids with antiplasmodial and cytotoxic activities of Macaranga triloba. Fitoterapia. 2012 Jul;83(5):968-72.

[2]. Yi-Ping Chin, et al. Synthesis and evaluation of antibacterial activities of 5,7-dihydroxycoumarin derivatives. Arch Pharm (Weinheim). 2011 Jun;344(6):386-93.

Density	1.6±0.1 g/cm3
Boiling Point	506.4±19.0 °C at 760 mmHg
Molecular Formula	C₉H₆O₄
Molecular Weight	178.141
Flash Point	216.9±15.0 °C
Exact Mass	178.026611
PSA	70.67000
LogP	0.86
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.689
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2932209090

Phloroglucinol structure

Phloroglucinol

CAS#:108-73-6

Ethyl propiolate structure

Ethyl propiolate

CAS#:623-47-2

~90%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Melliou, Eleni; Magiatis, Prokopios; Mitaku, Sofia; Skaltsounis, Alexios-Leandros; Chinou, Efrosini; Chinou, Ioanna Journal of Natural Products, 2005 , vol. 68, # 1 p. 78 - 82

Phloroglucinol structure

Phloroglucinol

CAS#:108-73-6

Propiolic acidd structure

Propiolic acidd

CAS#:471-25-0

~98%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: De La Hoz, Antonio; Moreno, Andres; Vazquez, Ester Synlett, 1999 , # 5 p. 608 - 610

Phloroglucinol structure

Phloroglucinol

CAS#:108-73-6

Propiolic acidd structure

Propiolic acidd

CAS#:471-25-0

~83%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

N/A structure

N/A

CAS#:1447758-10-2

Literature: Cao, Jin-Li; Shen, Su-Li; Yang, Peng; Qu, Jin Organic Letters, 2013 , vol. 15, # 15 p. 3856 - 3859

2,4,6-Trihydroxybenzaldehyde structure

2,4,6-Trihydrox...

CAS#:487-70-7

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Cho, Sung-Youl; Song, Young-Kyu; Kim, Joong-Gon; Oh, Se-Young; Chung, Chan-Moon Tetrahedron Letters, 2009 , vol. 50, # 33 p. 4769 - 4772

5,7-Diacetoxy-2H-1-benzopyran-2-one structure

5,7-Diacetoxy-2...

CAS#:21524-17-4

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Heyes; Robertson Journal of the Chemical Society, 1936 , p. 1831

(E)-3-(2,4,6-trihydroxyphenyl)acrylic acid octyl ester structure

(E)-3-(2,4,6-tr...

CAS#:882685-19-0

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Norris, Jeremy L.; Hangauer, Matthew J.; Porter, Ned A.; Caprioli, Richard M. Journal of Mass Spectrometry, 2005 , vol. 40, # 10 p. 1319 - 1326

(+)-6-β-D-Glucopyranosyl-5,7-dihydroxy-2H-1-benzopyran-2-one structure

(+)-6-β-D-Gluco...

CAS#:84740-26-1

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Vdovin, A. D.; Batsuren, D.; Batirov, E. Kh.; Yagudaev, M. R.; Malikov, V. M. Chemistry of Natural Compounds, 1983 , vol. 19, # 4 p. 413 - 416 Khimiya Prirodnykh Soedinenii, 1983 , vol. 19, # 4 p. 441 - 445

Phloroglucinol structure

Phloroglucinol

CAS#:108-73-6

Diethyl ethoxymethylenemalonate structure

Diethyl ethoxym...

CAS#:87-13-8

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Gerphagnon et al. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1958 , vol. 246, p. 1701

ethyl (2E)-3-(2,4,6-trihydroxyphenyl)arylate structure

ethyl (2E)-3-(2...

CAS#:1185256-07-8

~%

5,7-Dihydroxycoumarin Structure

5,7-Dihydroxyco...

CAS#:2732-18-5

Literature: Cho, Sung-Youl; Song, Young-Kyu; Kim, Joong-Gon; Oh, Se-Young; Chung, Chan-Moon Tetrahedron Letters, 2009 , vol. 50, # 33 p. 4769 - 4772

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5,7-Dihydroxy-cumarin

Coumarin derivative,1a

5,7-dihydroxy-chromen-2-one

2H-1-Benzopyran-2-one, 5,7-dihydroxy-

5,7-Dihydroxy-2H-chromen-2-one

5,7-dihydroxyocoumarin

5,7-DIHYDROXYCOUMARIN

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