2,4-Dimethylpentan-3-on
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- CAS-Nr.
- 565-80-0
- Bezeichnung:
- 2,4-Dimethylpentan-3-on
- Englisch Name:
- 2,4-Dimethyl-3-pentanone
- Synonyma:
- 2,4-Dimethylpentan-3-one;DIISOPROPYL KETONE;DIPK;ISOBUTYRONE;Isopropyl ketone;Tetramethylacetone;3-pentanone,2,4-dimethyl-;2,4-dimethyl-pentan-3-one;pm2763;isobutyron
- CBNumber:
- CB9853849
- Summenformel:
- C7H14O
- Molgewicht:
- 114.19
- MOL-Datei:
- 565-80-0.mol
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2,4-Dimethylpentan-3-on Eigenschaften
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
F,Xn |
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| R-S?tze: |
11-20-2017/11/20 |
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| S-S?tze: |
9-16-24/25 |
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| RIDADR |
UN 1224 3/PG 2 |
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| WGK Germany |
1 |
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| RTECS-Nr. |
SA8575500 |
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| TSCA |
Yes |
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| HazardClass |
3 |
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| PackingGroup |
II |
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| HS Code |
29141990 |
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| Bildanzeige (GHS) |
 
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H225 |
Flüssigkeit und Dampf leicht entzündbar. |
Entzündbare Flüssigkeiten |
Kategorie 2 |
Achtung |
![GHS hazard pictograms]() src="/GHS02.jpg" width="20" height="20" /> |
P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 |
| H332 |
Gesundheitssch?dlich bei Einatmen. |
Akute Toxizit?t inhalativ |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P261, P271, P304+P340, P312 |
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| Sicherheit |
| P210 |
Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen. |
| P233 |
Beh?lter dicht verschlossen halten. |
| P240 |
Beh?lter und zu befüllende Anlage erden. |
| P241 |
Explosionsgeschützte [elektrische/Lüftungs-/ Beleuchtungs-/...] Ger?te verwenden. |
| P242 |
Nur funkenfreies Werkzeug verwenden. |
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2,4-Dimethylpentan-3-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R11:Leichtentzündlich.
R20:Gesundheitssch?dlich beim Einatmen.
S-S?tze Betriebsanweisung:
S9:Beh?lter an einem gut gelüfteten Ort aufbewahren.
S16:Von Zündquellen fernhalten - Nicht rauchen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
2,4-Dimethyl-3-pentanone is a
colorless liquid with a characteristic odor similar
to that of camphor; it is insoluble in water but
soluble in organic solvents.
Verwenden
2,4-Dimethyl-3-pentanone is used in an experimental method to measure the equilibrium isotopic fractionation factor (αeq ) for C-bound H positions adjacent to carbonyl group in ketones.It is a carbonyl compound used in an experimental method to measure the equilibrium isotopic fractionation factor (αeq ) for C-bound H positions adjacent to carbonyl group in ketones. Isobutyrone is a very useful synthetic intermediate. It is an intermediate used to prepare α-aryl ketones. It is also used in Grignard reactions.
Definition
ChEBI: 2,4-dimethyl-3-pentanone is a pentanone that is pentan-3-one substituted by methyl groups at positions 2 and 4 respectively. It has a role as a metabolite. It is functionally related to a pentan-3-one.
l?uterung methode
Dry the ketone with CaSO4, shake it with chromatographic alumina and fractionally distil it from P2O5 under N2. [Beilstein 1 IV 3334.]
2,4-Dimethylpentan-3-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2,4-Dimethylpentan-3-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 163)Lieferanten
565-80-0(2,4-Dimethylpentan-3-on)Verwandte Suche:
- Diisopropylketone,98%
- Diisopropylketon
- isobutyron
- isopropylketone
- pm2763
- DIISOPROPYL KETONE (2,4-DIMETHYL-3-PENTANONE)
- 2,4-DIMETHYL-3-PENTANONE
- 2,4-DIMETHYL-3-PE
- 2,4-Dimethyl-3-pentanone,Diisopropyl ketone, Isobutyrone
- (iso-C3H7)2CO
- 2,4-dimethyl-3-pentanon
- 2,4-dimethyl-3-pentanone (diisopropyl ketone)
- 2,4-Dimethylpentan-3-on
- 2,4-dimethylpentan-3-one di-isopropyl ketone
- Diisopropyl ketone, Isobutyrone
- 2,4-Dimethylpentanone
- 2,4-Dimethyl-3-pentanone,95%
- 1,1,3,3-Tetramethylacetone, Bis(isopropyl) ketone, Isobutyrone
- 2,4-DiMethyl-3-pentanone, 95% 250ML
- DiMethyl-3-pentan
- 2.4-DiMethyl-3
- 2,4-Dimethyl-3-pentanone >
- 2,4-Dimethyl-3-pentanone 565-80-0
- 3-pentanone,2,4-dimethyl-
- Isopropyl ketone
- ISOBUTYRONE
- DIISOPROPYL KETONE
- 2,4-dimethyl-pentan-3-one
- 2,4-Dimethylpentan-3-one
- Tetramethylacetone
- DIPK
- Bifeprunox Impurity 65
- 565-80-0
- 565-80-6
- CH32CH2CO
- CHCH32COCHCH32
- 565800
- KETONE
- Organic Building Blocks
- Ketones
- Building Blocks
- C7 to C8
- Carbonyl Compounds
- Industrial/Fine Chemicals
- ketone
