6,7-Dihydroxy-4-methylcumarin
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- CAS-Nr.
- 529-84-0
- Bezeichnung:
- 6,7-Dihydroxy-4-methylcumarin
- Englisch Name:
- 4-METHYLESCULETIN
- Synonyma:
- Nsc 11828;Nsc 688807;methylesculetin;4-METHYLESCULETIN;4-methylesculetol;4-METHYLESCULENTIN;4-methylaesculetin;METHYLESCULETIN, 4-;Esculetin, 4-methyl-;4-Methylesculetin>
- CBNumber:
- CB3452516
- Summenformel:
- C10H8O4
- Molgewicht:
- 192.17
- MOL-Datei:
- 529-84-0.mol
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6,7-Dihydroxy-4-methylcumarin Eigenschaften
- Schmelzpunkt:
- 274-276 °C(lit.)
- Siedepunkt:
- 248.14°C (rough estimate)
- Dichte
- 1.0825 (rough estimate)
- Brechungsindex
- 1.4440 (estimate)
- storage temp.
- Sealed in dry,2-8°C
- L?slichkeit
- DMF: soluble
- pka
- 8.72(at 25℃)
- Aggregatzustand
- powder
- Farbe
- Light brown
- S?ure-Base-Indikators(pH-Indikatoren)
- Colorless (4.0) to blue 1 uorescent (6.2)
- maximale Wellenl?nge (λmax)
- 348nm, 292nm
- BRN
- 162550
- Major Application
- Electroluminescent device, photoresists, photography, analytical reagent, cosmetics, hair dye, shampoo, antioxidant, hypotensive agent, antiimfiammatroy agent, antiviral agent, multidrug resistance (MDR) modulator, inhibitory effect onmelanin biosynthesis, protective agent against DNA damage, antimutagenic agent, detection of tumor cell-specific cytotoxicity, antiproliferative againt against cancer cells, analysis of human pancreatice cancer cell activity, chondroprotective agent
- LogP
- 0.959 (est)
- CAS Datenbank
- 529-84-0(CAS DataBase Reference)
- EPA chemische Informationen
- 4-Methylesculetin (529-84-0)
6,7-Dihydroxy-4-methylcumarin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
GREY POWDER
Verwenden
6,7-Dihydroxy-4-methylcoumarin is suitable as a pH-indicator.
6,7-Dihydroxy-4-methylcumarin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
6,7-Dihydroxy-4-methylcumarin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 200)Lieferanten
529-84-0(6,7-Dihydroxy-4-methylcumarin)Verwandte Suche:
- 4-METHYLESCULETIN
- 6,7-DIHYDROXY-4-METHYL-CHROMEN-2-ONE
- 6,7-DIHYDROXY-4-METHYLCOUMARIN
- METHYLESCULETIN, 4-
- methylesculetin
- 6 7-DIHYDROXY-4-METHYLCOUMARIN FOR &
- 4-Methylesculetin, 98+%
- (6,7-Dihydroxy-4-methylcoumarin)4-Methylesculetin
- 4-Methylesculetin,97%
- 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-methyl-
- 4-METHYLESCULENTIN
- 4-METHYL-6,7-DIHYDROXYCOUMARIN
- 4-Methyl-6,7-dihydroxy-2H-1-benzopyran-2-one
- 6,7-Dihydroxy-4-methyl-2H-chromen-2-one
- 6,7-Dihydroxy-4-methyl-coumari (4-Methylaesculetin)
- 6,7-dihydroxy-4-methyl-2-chromenone
- 6,7-Dihydroxy-4-methyl-2H-benzopyran-2-one
- beta-Methylaesculetin
- Coumarin, 6,7-dihydroxy-4-methyl-
- Esculetin, 4-methyl-
- 6,7-dihydroxy-4-methyl- Acoumarin
- Nsc 11828
- Nsc 688807
- 6,7-dihydroxy-4-methyl-2h-1-benzopyran-2-on
- 6,7-dihydroxy-4-methyl-2h-1-benzopyran-2-one
- 6,7-dihydroxy-4-methyl-coumari
- 4-methylaesculetin
- 4-methylesculetol
- 4-Methylesculetin>
- 6,7- Dihydroxy -4- methyl coumarin (or ) 4-Methylesculetin
- 4-Methylesculetin, ≥ 98.0%
- 529-84-0
- Biochemicals and Reagents
- Detection
- Fluorescent Probes, Labels, Particles and Stains
- BioChemical
- Coumarin
- Fluorescent
- Coumarins
