3,4-Dihydroxyacetophenone
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- CAS-Nr.
- 1197-09-7
- Englisch Name:
- 3,4-Dihydroxyacetophenone
- Synonyma:
- 1-(3,4-dihydroxyphenyl)ethan-1-one;1-(3,4-dihydroxyphenyl)ethanone;Pungenol;FEMA 3662;qingxintong;4-ACETOCATECHOL;acetopyrocatechol;Acetylpyrocatechol;4-acetopyrocatechol;4-ACETYLPYROCATECHOL
- CBNumber:
- CB6457350
- Summenformel:
- C8H8O3
- Molgewicht:
- 152.15
- MOL-Datei:
- 1197-09-7.mol
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3,4-Dihydroxyacetophenone Eigenschaften
- Schmelzpunkt:
- 117 °C
- Siedepunkt:
- 127-133 °C(Press: 11 Torr)
- Dichte
- 1.291±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- DMSO (Soluble), Methanol (Slightly)
- Aggregatzustand
- Solid
- pka
- 8.00±0.18(Predicted)
- Farbe
- Off-White to Beige
- InChI
- InChI=1S/C8H8O3/c1-5(9)6-2-3-7(10)8(11)4-6/h2-4,10-11H,1H3
- InChIKey
- UCQUAMAQHHEXGD-UHFFFAOYSA-N
- SMILES
- C(=O)(C1=CC=C(O)C(O)=C1)C
- LogP
- 1.056 (est)
- CAS Datenbank
- 1197-09-7(CAS DataBase Reference)
- NIST chemische Informationen
- 3,4-Dihydroxyacetophenone(1197-09-7)
3,4-Dihydroxyacetophenone 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.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Verwenden
3'',4''-Dihydroxyacetophenone is an active constituent of Chinese medicine and also has antimelanogenic actiivity.
synthetische
Preparation by Fries rearrangement of pyrocatechol diacetate with aluminium chloride in nitrobenzene between 75° and 95° (80%)(43%)or in chlorobenzene at 80° (83%).
3,4-Dihydroxyacetophenone Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3,4-Dihydroxyacetophenone Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 325)Lieferanten
1197-09-7()Verwandte Suche:
- 1-(3,4-dihydroxyphenyl)-ethanon
- 4-acetopyrocatechol
- acetophenone-3’,4’-dihydroxy
- acetopyrocatechol
- Ethanone, 1-(3,4-dihydroxyphenyl)-
- qingxintong
- 3',4'-DIHYDROXYACETOPHENONE
- 3,4-DIHYDROXYACETOPHENONE
- 4-ACETOCATECHOL
- 4-ACETYLPYROCATECHOL
- 3,4-Dihydroxyacetophenone 3',4'-Dihydroxyacetophenone
- DIHYDROXYACETOPHENONE,3,4-(RG)
- DIHYDROXYACETOPHENONE
- DIHYDROXYACETOPHENONE,3,4-
- FEMA 3662
- 3,4''-DIHYDROXYACETOPHENONE 98%
- Acetylpyrocatechol
- 4-Acetocatechol
4-Acetylpyrocatechol
- Pungenol
- Norepinephrine Impurity 25
- 3',4'-Dihydroxyacetophenone>
- 3,4 dithydroxyacetophnenone
- Noradrenaline (Norepinephrine) Impurity 27
- 1-(3,4-dihydroxyphenyl)ethanone
- 1-(3,4-dihydroxyphenyl)ethan-1-one
- Norepinephrine Impurity 52
- 3',4'-Dihydroxyacetophenone
- Qingxintong|||4-Acetylpyrocatechol
- Dienestrol Impurity 1-d2 (Z,Z-Dienestrol-d2)
- 3'',4''-Dihydroxyacetophenone, 10 mM in DMSO
- 1197-09-7
- Aromatic Acetophenones & Derivatives (substituted)
