Diethylmalat
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- CAS-Nr.
- 7554-12-3
- Bezeichnung:
- Diethylmalat
- Englisch Name:
- Diethyl malate
- Synonyma:
- FEMA 2374;DIETHYL MALATE;ETHYL-DL-MALATE;DIETHYL DL-MALATE;Malic acid diethyl;DiethylDL-Malate>Diethyl hydroxysuccinate;Diethyl 2-hydroxysuccinate;DL-APPLE ACID DIETHYL ESTER;DL-MALIC ACID DIETHYL ESTER
- CBNumber:
- CB9418215
- Summenformel:
- C8H14O5
- Molgewicht:
- 190.19
- MOL-Datei:
- 7554-12-3.mol
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Diethylmalat Eigenschaften
- Siedepunkt:
- 122-124 °C12 mm Hg(lit.)
- Dichte
- 1.128 g/mL at 25 °C(lit.)
- Brechungsindex
- 1.4330 to 1.4360
- FEMA
- 2374 | DIETHYL MALATE
- Flammpunkt:
- 185 °F
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Sparingly), Ethyl Acetate (Slightly)
- Aggregatzustand
- clear liquid
- pka
- 12.35±0.20(Predicted)
- Farbe
- Colorless to Light yellow
- Geruch (Odor)
- at 100.00 %. brown sugar sweet wine fruity herbal
- Geruchsart
- caramellic
- JECFA Number
- 620
- Dielectric constant
- 10.2（18℃）
- LogP
- 0.23
- EPA chemische Informationen
- Butanedioic acid, hydroxy-, diethyl ester (7554-12-3)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| WGK Germany |
3 |
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| HS Code |
2918.19.9000 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H227 |
Combustible liquid |
Flammable liquids |
Category 4 |
Warnung |
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P210, P280, P370+P378, P403+P235,P501 |
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| Sicherheit |
| P210 |
Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P370+P378 |
Bei Brand: zum Löschen verwenden. |
| P403+P235 |
An einem gut belüfteten Ort aufbewahren. Kühl halten. |
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Diethylmalat Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
Diethyl malate has a fruity odor with a pleasant herbaceous undertone. It is an ester of dicarboxylic acid
Occurrence
It exhibits two optically active isomers in addition to the optically inactive form; the most common is the l-isomer; reported present in the cultures of certain fungi (Rhizopus). Reported found in raspberry, cognac, malt whiskey, cider, sherry,
white, red, port, sparkling, rose, strawberry and bilberry wines
Verwenden
Diethyl DL-Malate is used as a reagent in the synthesis of dicarboxylic nitroxyalkylamides and nitroxyalkylimides as anti-ischemic agents.
synthetische
The l-isomer can be prepared by esterification of the l-isomer of the acid with alcohol in the presence of HCl.
Diethylmalat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Diethylmalat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 83)Lieferanten
| Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
|
Hebei Mojin Biotechnology Co., Ltd
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+8613288715578
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sales@hbmojin.com |
China |
12468 |
58 |
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Hubei Jusheng Technology Co.,Ltd.
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18871490254
|
linda@hubeijusheng.com |
CHINA |
28180 |
58 |
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Shaanxi Dideu Medichem Co. Ltd
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18192627656
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1012@dideu.com |
China |
2409 |
58 |
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Antai Fine Chemical Technology Co.,Limited
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18503026267
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info@antaichem.com |
CHINA |
9641 |
58 |
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Hefei TNJ Chemical Industry Co.,Ltd.
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0551-65418671
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sales@tnjchem.com |
China |
34572 |
58 |
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ANHUI WITOP BIOTECH CO., LTD
|
+8615255079626
|
eric@witopchemical.com |
China |
23556 |
58 |
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Xi'an MC Biotech, Co., Ltd.
|
029-89275612 +8618991951683
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mcbio_sales@163.com |
China |
2255 |
58 |
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Dayang Chem (Hangzhou) Co.,Ltd.
|
571-88938639 +8617705817739
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info@dycnchem.com |
CHINA |
52867 |
58 |
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Changzhou Anxuan Chemical Co., Ltd
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+86-0519-89882563 +86-18961279162
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andy@anxuanchem.com |
China |
4226 |
58 |
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Hebei Guanlang Biotechnology Co., Ltd.
|
+86-19930503259 +86-19930503259
|
cherry@crovellbio.com |
China |
18449 |
58 |
7554-12-3(Diethylmalat)Verwandte Suche:
- 2-hydroxy-butanedioicaciddiethylester
- Butanedioicacid,hydroxy-,diethylester
- hydroxy-butanedioicacidiethylester
- FEMA 2374
- ETHYL-DL-MALATE
- DIETHYL MALATE
- DIETHYL DL-MALATE
- DL-MALIC ACID DIETHYL ESTER
- DL-APPLE ACID DIETHYL ESTER
- DL-MALIC ACID DIETHYL ESTER 98+%
- diethylmalate,hydroxy-butanedioicacid,diethylester
- Hydroxybutanedioic acid diethyl ester
- Diethyl hydroxysuccinate
- Hydroxysuccinic acid diethyl ester
- Malic acid diethyl
- Butanedioic acid, 2-hydroxy-, 1,4-diethyl ester
- DL-Apple Acid Diethyl Ester
DL-Malic Acid Diethyl Ester
- Diethyl 2-hydroxysuccinate
- Diethyl DL-Malate
- DiethylDL-Malate>
- ethyl 4-ethoxy-2-hydroxy-4-oxobutanoate
- 7554-12-3
- 7554-12-03
- C2H5OCOCH2CHOHCOOC2H5
- C2H5OOCCHOHCH2COOC2H5
