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Ethyl-3-hydroxybutyrat

Ethyl 3-hydroxybutyrate Struktur
5405-41-4
CAS-Nr.
5405-41-4
Bezeichnung:
Ethyl-3-hydroxybutyrat
Englisch Name:
Ethyl 3-hydroxybutyrate
Synonyma:
3-hydroxybutyrate;Ethyl 3-hydroxybutanoate;ETHOXIFF;3-Hydroxy-butanoic acid ethyl ester;Butanoicacid,3-hydroxy-,ethylester;FEMA 3428;Ethyl 3-hydroxybutyr;CH3CH(OH)CH2C(O)OC2H5;ETHYL 3-HYDROXYBUTYRATE;ETHYL DL-3-HYDROXYBUTYRATE
CBNumber:
CB1448814
Summenformel:
C6H12O3
Molgewicht:
132.16
MOL-Datei:
5405-41-4.mol

Ethyl-3-hydroxybutyrat Eigenschaften

Siedepunkt:
170 °C (lit.)
Dichte
1.017 g/mL at 25 °C (lit.)
FEMA 
3428 | ETHYL 3-HYDROXYBUTYRATE
Brechungsindex
n20/D 1.42(lit.)
Flammpunkt:
148 °F
storage temp. 
Sealed in dry,2-8°C
L?slichkeit
Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand
Liquid
pka
14.45±0.20(Predicted)
Farbe
Clear colorless
Geruch (Odor)
at 100.00 %. fruity green grape tropical apple skin
Geruchsart
fruity
JECFA Number
594
BRN 
1446190
InChIKey
OMSUIQOIVADKIM-UHFFFAOYSA-N
LogP
-0.02
CAS Datenbank
5405-41-4(CAS DataBase Reference)
NIST chemische Informationen
Butanoic acid, 3-hydroxy-, ethyl ester(5405-41-4)
EPA chemische Informationen
Ethyl 3-hydroxybutyrate (5405-41-4)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
S-S?tze: 23-24/25
RIDADR  UN 2394
WGK Germany  3
TSCA  Yes
HS Code  29181980
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H227 Combustible liquid Flammable liquids Category 4 Warnung P210, P280, P370+P378, P403+P235,P501
Sicherheit
P210 Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P370+P378 Bei Brand: zum L?schen verwenden.
P403+P235 An einem gut belüfteten Ort aufbewahren. Kühl halten.
P501 Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Ethyl-3-hydroxybutyrat Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
S24/25:Berührung mit den Augen und der Haut vermeiden.

Chemische Eigenschaften

Ethyl-3-hydroxybutyrate is a clear colorless viscous liquid and has a fresh, fruity, grape odor. It is one of the main aroma components of wine. It occurs naturally in fruits such as pineapple, tamarillo fruit, caja fruit and naranjilla fruit.

Occurrence

Reported found in passion fruit, rum, sherry, wine, orange juice, guava, pineapple, tea, mango, wood apple, mountain papaya, naranjilla fruit, quince and hog plum (Spondias mombins L.)

Verwenden

Ethyl 3-hydroxybutyrate is a fragrance found in wine and Tribolium castaneum. It is a reagent used to synthesize α-azido carboxylic acids. It is also used in Palladium mediated spiroketal synthesis.

synthetische

Ethyl 3-hydroxybutyrate is synthesized by catalytic hydrogenation of ethyl acetoacetate.

Definition

ChEBI: Ethyl 3-hydroxybutyrate is the fatty acid ethyl ester of 3-hydroxybutyric acid. It has a role as a metabolite. It derives from a 3-hydroxybutyric acid.

Allgemeine Beschreibung

Ethyl 3-hydroxybutyrate is a clear colorless liquid. (NTP, 1992)

Air & Water Reaktionen

Water soluble.

Reaktivit?t anzeigen

Ethyl 3-hydroxybutyrate is incompatible with strong oxidizing agents and strong bases.

Brandgefahr

Ethyl 3-hydroxybutyrate is combustible.

Ethyl-3-hydroxybutyrat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Ethyl-3-hydroxybutyrat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 307)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Dideu Medichem Co. Ltd
+86-29-81148696 +86-15536356810
1022@dideu.com China 3882 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18150 58
airuikechemical co., ltd.
+undefined86-15315557071
sales02@sdzhonghuimaterial.com China 983 58
JINING XINHE CHEMICAL CO., LTD
+8615318402391
sales@xinhepharma.com China 809 58
Hebei Zhuanglai Chemical Trading Co Ltd
+86-16264648883 +86-16264648883
niki@zlchemi.com China 2691 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
QINGDAO HONG JIN CHEMCIAL CO.,LTD.
532-83657313
hjt@hong-jin.com China 228 58

5405-41-4(Ethyl-3-hydroxybutyrat)Verwandte Suche:


  • DL-ETHYL-3-HYDROXYBUTYRATE FOR SYNTHESIS
  • Ethyl 3-hydroxybutyr
  • Ethyl 3-hydroxybutyrate,99%
  • DL-3-Hydroxybutyric acid ethyl ester (liquid)
  • Ethyl DL-3-Hydroxybutyrate DL-3-Hydroxybutyric Acid Ethyl Ester
  • 3-HYDROXYBUTYRIC ACID ETHYL ESTER
  • 3-HYDROXYBUTYRIC ETHYL ETHER
  • DL-3-HYDROXY-N-BUTYRIC ACID ETHYL ESTER
  • DL-3-HYDROXYBUTYRIC ACID ETHYL ESTER
  • DL-ETHYL-3-HYDROXYBUTYRATE
  • ETHYL DL-3-HYDROXYBUTYRATE
  • ETHYL DL-3-HYDROXY-N-BUTYRATE
  • ETHYL 3-HYDROXYBUTYRATE
  • FEMA 3428
  • ETHYL 3-HYDROXYBUTYRATE 97+%
  • ETHYL 3-HYDROXYBUTYRATE, 98+%
  • BETA-HYDROXY-N-BUTYRIC ACID ETHYL ESTER
  • 3-Hydroxyburyric acid ethylester
  • 3-hydroxy-butanoicaciethylester
  • Butyric acid, 3-hydroxy-, ethyl ester
  • CH3CH(OH)CH2C(O)OC2H5
  • dl-beta-Hydroxy-n-butyric acid ethyl ester
  • Ethyl beta-hydroxybutyrate
  • Ethyl?3-hydroxybutyrate(N)
  • EthylDL-3-Hydroxybutyrate>
  • Ethyl 3-hydroxybutyrate USP/EP/BP
  • Ethyl 3-hydroxybutyrate 5405-41-4
  • ETHOXIFF
  • 3-hydroxybutyrate
  • 3-Hydroxy-butanoic acid ethyl ester
  • Butanoicacid,3-hydroxy-,ethylester
  • Ethyl 3-hydroxybutanoate
  • 5405-41-4
  • CH3CHOHCH2CO2CH2CH3
  • C6 to C7
  • Carbonyl Compounds
  • Building Blocks
  • ALCOHOL
  • Esters
  • Organic Building Blocks
  • Building Blocks
  • C6 to C7
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • C6 to C7
  • Carbonyl Compounds
  • Esters
  • Alphabetical Listings
  • E-F
  • Flavors and Fragrances
  • 5405-41-4
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