1,4-Dioxaspiro[4.5]decan-8-one
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- CAS-Nr.
- 4746-97-8
- Englisch Name:
- 1,4-Dioxaspiro[4.5]decan-8-one
- Synonyma:
- 1,4-CYCLOHEXANEDIONE MONOETHYLENE ACETAL;1,4-CYCLOHEXANEDIONE MONOETHYLENE KETAL;1,4-Cyclohexanedione ethylene ketal;cyclohexanedione monoethylene ketal;KEHK;4-Cyclohexanedione Mo;cyclohexanedione monoacetal;4-Dioxaspiro[4.5]decan-8-one;1,4-Dioxiro[4.5]decan-8-one.;1,4-Cyclohexanedion Monoethyl
- CBNumber:
- CB3496677
- Summenformel:
- C8H12O3
- Molgewicht:
- 156.18
- MOL-Datei:
- 4746-97-8.mol
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1,4-Dioxaspiro[4.5]decan-8-one Eigenschaften
- Schmelzpunkt:
- 70-73 °C (lit.)
- Siedepunkt:
- 112C
- Dichte
- 1.0887 (rough estimate)
- Brechungsindex
- 1.4430 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- L?slichkeit
- Soluble in chloroform & methanol.
- Aggregatzustand
- Crystalline Powder or Crystals
- Farbe
- White to beige
- Sensitive
- Moisture Sensitive
- BRN
- 117631
- InChI
- InChI=1S/C8H12O3/c9-7-1-3-8(4-2-7)10-5-6-11-8/h1-6H2
- InChIKey
- VKRKCBWIVLSRBJ-UHFFFAOYSA-N
- SMILES
- O1C2(CCC(=O)CC2)OCC1
- CAS Datenbank
- 4746-97-8(CAS DataBase Reference)
1,4-Dioxaspiro[4.5]decan-8-one Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
1,4-Dioxaspiro[4.5]decan-8-one is white to beige crystalline powder or crystals
Verwenden
1,4-Dioxaspiro[4.5]decan-8-one is used in the preparation of series of potent analgesic compounds. 1,4-Cyclohexanedione Monoethylene Acetal is also used as a building block in the synthesis of tritium labelled probes for the autoradiography study of the dopamine reuptake complex.
Application
1,4-Dioxaspiro[4.5]decan-8-one can be used:
(1) Used in a study of microwave-assisted reductive amination.
(2) Via a novel aromatization process, this bicyclic frame can be converted into a series of 5-alkoxytryptamine derivatives including serotonin, melatonin and bufotenin.
l?uterung methode
Recrystallise it from pet ether. It sublimes slowly on attempted distillation. Also purify it by dissolving it in Et2O and adding pet ether (b 60-80o) until turbid and cooling. [Gardner et al. J Am Chem Soc 22 1206 1957, Britten & Lockwood J Chem Soc Perkin Trans 1 1824 1974.] [Beilstein 19/4 V 93.]
1,4-Dioxaspiro[4.5]decan-8-one Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1,4-Dioxaspiro[4.5]decan-8-one Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 588)Lieferanten
4746-97-8()Verwandte Suche:
DIOXOPROMETHAZINE HCL
2-Brommethyl-1,3-dioxolan
Decan
Diethylenglykol
1,4-Dioxan
Selendioxid
Buspiron
Cyclohexanon
Cyclohexan-1,4-dion
DIOXOPROMETHAZINE
1,1-Dimethoxyhexan
1,3-Dioxolan
2,2-Dimethyl-1,3-dioxolan
2-Methyl-1,3-dioxolan
2-Ethyl-2-methyl-1,3-dioxolan
Glyoxal
5-Hydroxypentan-2-on
2,2-Pentamethylen-1,3-dioxolan
- Substituted 1,2,4,9-tetrahydrospiro[carbazole-3,2'-[1,3]dioxane]
- 1,4-Cyclohexanedione monoethlylene acetal
- 1,4-Cyclohexanedione monoethylene ketal for synthesis
- 4-Dioxaspiro[4.5]decan-8-one
- Cyclohexane-1,4-dione monoethylene ketal
- 1,4-Cyclohexanedion monoethylene acetal
- 1,4-Dioxiro[4.5]decan-8-one.
- 1,4-CYCLOHEXANEDIONE MONOETHYLENE ACETAL (1,4-DIOXASPIRO(4.5)DECAN-8-ONE)
- 1,4-Dioxaspiro[4.5]decan-8-one, Cyclohexane-1,4-dione monoethylene ketal
- Cyclohexane-1,4-dione monoethylene acetal
- KEHK
- 1,4-Dioxaspiro[4.5]decan-8-one ,99%
- 1,4-DIOXASPIRO[4.5]DECAN-8-ONE
- 1,4-DIOXASPIRO[4.5]-8-DECANONE
- CYCLOHEXANEDIONE(1,4-) MONOETHYLENE
- 4-Cyclohexanedione Monoethylene acetal
- 1,4-Dioxaspiro[4.5]decan-8-one 99%
- Cyclohexane-1,4-dione monoethylene ketal, Cyclohexane-1,4-dione monoethylene acetal
- 1,4-Cyclohexanedion Monoethyl
- 1,4-Dioxaspiro[4.5]decan-8-one, 98% 25GR
- Cyclohexane-1,4-dione monoethylene ketal, 8-Oxo-1,4-dioxaspiro[4.5]decane
- Ethylene glycolcyclohexanoneketalsingleloop 1,4-
- 1,4-Cyclohexanedione Monoethylene acetal 97%
- 1,4-Dioxaspiro[4.5]decan-8-one, 95+%
- 1,4-Dioxaspiro[4.5]decane-8-one-
- 4,4-(Ethylenebisoxy)cyclohexan-1-one
- 7,10-Dioxaspiro[5.4]decane-3-one
- Spiro[cyclohexane-1,2'-1,3-dioxolane]-4-one
- 1,4-Cyclohexanedione monoethylene acetal (1,4-Dioxaspiro(4 x 5)d
- Cyclohexanedione monoethyleneacetal
- 1,4-Dioxaspiro[4.5]decan-8-one,98%
- 1, 4 - cyclohexanol diketone glycol ketal
- 1,4-Dioxaspiro[4,5!decan-8-one, 97+%
- Cyclohexane-1,4-dione monoethylene acetal 99%
- 1,4-Dioxaspiro[4.5]decan-8-one/1,4-Cyclohexanedione Monoethylene Ketal
- 1,4-cyclohexanedione monoacetal
- 1 4-dioxiro[4.5]decan-8-one pharmaceutical intermediate
- Monoethylene glycol 1,4- cyclohexyl diketone
- 4-Cyclohexanedione Mo
- 1,4-cyclohexanedione monoethylene ketal 4746-97-8
- 1,4-Cyclohexanedione Monoethyleneketal >
- 1,4 cyclohexanedione monoethylene glycol acetophenone
- 1,4-Cyclohexanedione monoketal
- 1,4-Dioxaspiro[4.5]decan-8-one(4746-97-8)
- 1,4-Cyclohexanedione ethylene ketal
- 1,4-CYCLOHEXANEDIONE MONOETHYLENE ACETAL
- 1,4-CYCLOHEXANEDIONE MONOETHYLENE KETAL
- cyclohexanedione monoethylene ketal
- 1,4-Dioxaspiro[4.5]decan-8-one (6CI, 7CI, 8CI, 9CI, ACI)
- 1,4-CYCLOHEXANEDIONE MONOETHYLENE KETAL > 97% puriss for synthesis
- 1,4-Cyclohexanedione monoethylene
- cyclohexanedione monoacetal
- 4746-97-8
- 4740-97-8
- C8H12O3
- Acetals/Ketals/Ortho Esters
- Organic Building Blocks
- Oxygen Compounds
