2-Brom-4-butanolid
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- CAS-Nr.
- 5061-21-2
- Bezeichnung:
- 2-Brom-4-butanolid
- Englisch Name:
- 2-Bromo-4-butanolide
- Synonyma:
- 3-Bromodihydrofuran-2(3H)-one;α-Bromo-γ-butyrolactone;3-Bromotetrahydrofuran-2-one;3-Bromdihydrofuran-2(3H)-on;AKOS 23;à-bromo-;NSC 11726;NSC 56959;α-Bromo-γ-butyroL;3-Bromo-2-furanone
- CBNumber:
- CB0139728
- Summenformel:
- C4H5BrO2
- Molgewicht:
- 164.99
- MOL-Datei:
- 5061-21-2.mol
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2-Brom-4-butanolid Eigenschaften
- Siedepunkt:
- 138 °C/6 mmHg (lit.)
- Dichte
- 1.786 g/mL at 25 °C (lit.)
- Brechungsindex
- n20/D 1.508(lit.)
- Flammpunkt:
- >230 °F
- storage temp.
- Inert atmosphere,2-8°C
- L?slichkeit
- Acetone, Chloroform, Ethyl Acetate, Methanol
- Aggregatzustand
- Clear Colourless to Light Yellow Liquid
- Wichte
- 1.778 (20/4℃)
- Sensitive
- Moisture Sensitive/Lachrymatory
- BRN
- 107800
- InChI
- InChI=1S/C4H5BrO2/c5-3-1-2-7-4(3)6/h3H,1-2H2
- InChIKey
- LFJJGHGXHXXDFT-UHFFFAOYSA-N
- SMILES
- O1CCC(Br)C1=O
- CAS Datenbank
- 5061-21-2(CAS DataBase Reference)
- NIST chemische Informationen
- 2(3H)-Furanone, 3-bromodihydro-(5061-21-2)
- EPA chemische Informationen
- 2(3H)-Furanone, 3-bromodihydro- (5061-21-2)
2-Brom-4-butanolid 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
Pale Yellow Liquid
Verwenden
Lactams inhibit type Q arylesterase activity of human serum paraoxonase PON1.
2-Brom-4-butanolid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-Brom-4-butanolid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 380)Lieferanten
5061-21-2(2-Brom-4-butanolid)Verwandte Suche:
- 2-BROMO-GAMMA-BUTYROLACTONE
- 2-BROMO-Y-BUTYROLACTONE
- 2-bromo-4-butanolide
- 2-BROMO-4-HYDROXYBUTYRIC ACID GAMMA-LACTONE
- 2-BROMO-4-HYDROXYBUTYRIC ACID LACTONE
- BROMO(ALPHA-)-GAMMA-BUTYROLACTONE
- 2-Bromo-4-butyrolactone
- 2-Bromobutyrolactone
- 3-bromodihydro-2(3h)-furanon
- 3-Bromodihydro-2(3H)-furanone
- 3-Bromodihydro-2-furanone
- alpha-Bromobutyric acid, gamma-lactone
- alpha-Bromobutyrolactone
- -Bromo-butyrolactone
- A-BROMO-GAMMA-BUTYROLACTONE
- A-BROMO-G-BUTYROLACTONE
- AKOS 23
- ALPHA-BROMO-GAMMA-BUTYROLACETONE
- ALPHA-BROMO-GAMMA-BUTYROLACTONE
- __bromo-r-butyrolactone
- 2(3H)-Furanone, 3-bromodihydro-
- 2-Bromo-4-hydroxybutyric acid g-lactone
- 3-Bromo-4,5-dihydro-2(3H)-furanone
- alpha-Bromo-gamma-butyrolactone, remainder gamma-butyrolactone
- alpha-Bromo-gama-butyrolactone
- 2-Bromo-c-butyrolactone
- A-BROMO-γ-BUTYROLATONE
- Alpha-Bromo-Gamma-Butyrolactone95+%
- Alpha-Bromo-Gama-Butyrolatone
- alpha-Bromo-gamma-butyrolactone,97%
- alpha-Bromo-gamma-butyrolactone, ca. 90%
- à-bromo-
- A-BROMO--BUTYROLACTONE
- A-BROMO-R-BUTYROLATONE
- ɑ-Bromo-γ-butyrolactone, 97%
- NSC 11726
- NSC 56959
- 3-Bromo-2-furanone
- ^a-Bromo-^y-butyrolactone, 97%
- α-Bromo-γ-butyrolactone,2-Bromo-4-hydroxybutyric acid γ-lactone
- 3-Bromo-dihydro-furan-2-one
- |á-Bromo-|-butyrolactone
- α-Bromo-γ-butyrolatone
- Alpha-BroMo-GaMMa-ButyrolaCLone
- 2-broMo-4-hydroxybutan-1-ide
- alpha-Bromo-gamma-butyrolactone 97%
- 2-Bromo-γ-butyrolactone for synthesis
- 2-Bromo-4-hydroxybutyric acid
- 2-Bromo-4-butanolide in stock Factory
- 3-Bromodihydrofuran-2(3H)-one 95+%
- α-Bromo-γ-butyroL
- α-Bromo-γ-butyrolactone>
- α-Bromo-γ-butanolide
- α-Bromo-γ-butyrolatone
- 3-Bromodihydrofuran-2(3H)-one
- 3-Bromotetrahydrofuran-2-one
- 3-Bromdihydrofuran-2(3H)-on
- α-Bromo-γ-butyrolactone
