Diethyltartrat
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- CAS-Nr.
- 87-91-2
- Bezeichnung:
- Diethyltartrat
- Englisch Name:
- L(+)-Diethyl L-tartrate
- Synonyma:
- DET;DIETHYL TARTRATE;L-DET;DIETHYL L-TARTRATE;Diethyl (2R,3R)-tartrate;diethyl tartarate;(2S,3S)-diethyl 2,3-dihydroxysuccinate;Diethyl (2R,3R)-2,3-dihydroxybutanedioate;FEMA 2378;-tartrate
- CBNumber:
- CB0456290
- Summenformel:
- C8H14O6
- Molgewicht:
- 206.19
- MOL-Datei:
- 87-91-2.mol
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Diethyltartrat Eigenschaften
- Schmelzpunkt:
- 17 °C
- alpha
- 7.5 º (neat)
- Siedepunkt:
- 280 °C (lit.)
- Dichte
- 1.204 g/mL at 25 °C (lit.)
- Dampfdruck
- 0.402Pa at 25℃
- Brechungsindex
- n20/D 1.446(lit.)
- FEMA
- 2378 | DIETHYL TARTRATE
- Flammpunkt:
- 200 °F
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Slightly), Water (Slightly)
- pka
- 11.61±0.20(Predicted)
- Aggregatzustand
- Viscous Liquid
- Farbe
- Clear
- Geruch (Odor)
- at 100.00 %. mild fruity wine caramellic
- Geruchsart
- fruity
- Optische Aktivität
- [α]20/D +8.5°, neat
- Wasserlöslichkeit
- insoluble
- JECFA Number
- 622
- Merck
- 14,3855
- BRN
- 1727145
- Dielectric constant
- 4.5（20℃）
- InChIKey
- YSAVZVORKRDODB-PHDIDXHHSA-N
- LogP
- 0.2 at 25℃
- CAS Datenbank
- 87-91-2(CAS DataBase Reference)
- NIST chemische Informationen
- Diethyl tartrate(87-91-2)
- EPA chemische Informationen
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,4-diethyl ester (87-91-2)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Kennzeichnung gefährlicher |
Xi |
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| R-Sätze: |
36/37/38 |
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| S-Sätze: |
24/25-36-26 |
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| WGK Germany |
3 |
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| TSCA |
Yes |
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| HS Code |
29181300 |
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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 |
| P403+P235 |
An einem gut belüfteten Ort aufbewahren. Kühl halten. |
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Diethyltartrat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
Colorless to light yellow liqui
Occurrence
The d-isomer has not been reported found in nature; the l-isomer and the racemic form are of little importance.
Reported found in sherry, white and red wine.
Verwenden
Diethyl L-(+)-Tartrate is used as a chiral reagent in a host of chemical reactions, such as the synthesis of isoquinoline alkaloids and arundic acid, which has been used in acute ischemic stroke thera
py.
Allgemeine Beschreibung
Made from natural tartaric acid
Diethyltartrat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(+)-2,2-Dimethyl-4,5-((diphenylphosphino)dimethyl)dioxolan
(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol
N,N,N',N'-Tetramethyl-L-tartramide
1,3-Dioxolane-4,5-dicarboxylic acid, 2-(2-phenylethenyl)-, diethyl ester, [4R-[2α(E),4α,5β]]- (9CI)
1,4-Butanedione, 2,3-dihydroxy-1,4-di-1-pyrrolidinyl-, (2R,3R)-
3-diMethoxysuccinate
Diethyltartrat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 528)Lieferanten
87-91-2(Diethyltartrat)Verwandte Suche:
Diethylcarbonat
Diethylsulfat
Diethylmethylmalonat
Tylosin tartrate
Diethylphthalat
D(-)-Tartaric acid
Diethylazodiformiat
2-Butendisäure-diethylester, (Z)-
Diethylmalonat
Methylacrylat
Diethyloxalat
(+)-Weinsure
Tris(trimethylsilyl)phosphat
Dimethyl-[S(R*,R*)]-tartrat
Ethylbromdifluoracetat
Mefenpyr-diethyl
3,4-Dihydroxy-3-cyclobuten-1,2-dion
1,1,1,3,4,4,5,5,5-Nonafluor-2-(trifluormethyl)pent-4-en
- (+)-DIETHYL L-TARTRATE
- DIETHYL L-(+)-TARTRATE
- DIETHYL-L-TARTRATE, (+)-
- (+)-DIETHYL-2,3-DIHYDROXYSUCCINATE
- (+)-DIETHYL1-2,3-DIHYDROXYSUCCINATE
- (2R,3R)(+)-DIHYDROXYBUTANE-1,4-DIOIC ACID DIETHYL ESTER
- (2R,3R)-(+)-DIETHYL TARTRATE
- L(+)-DIETHYL L-TARTRATE
- L(+)-DIETHYL TARTRATE
- FEMA 2378
- L-(+)-TARTARIC ACID DIETHYL ESTER
- (R(R*,R*))-2,3-dihydroxy-butanedioicaciddiethylester
- (+)-TARTARIC ACID DIETHYL ESTER
- Lg-tartaricaciddiethylester
- Tartaric acid, diethyl ester, (R,R)-
- tartaricaciddlethylether
- L(+)-tartarate Diethyl
- DIETHYL L-TARTRATE, 99+%
- PLUS-TARTARIC ACID DIETHYL ESTER
- L(+)-Diethyl L-tartrate, 99+%
- diethyltartrate,2,3-dihydroxy-butanedioicacid
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, diethyl ester
- DIETHYL-L-TARTRATE, (+)-(RG)
- L-(+)-WEINSURE-DIETHYLESTER
- Diethyl-L-Tartarate
- L-Tartaric Acid Diethyl Ester,99%e.e.
- (2R,3R)-(+)-Diethyl tartrate for synthesis
- DIETHYL-DL-TARTRATE
- 2,3-Dihydronxybutanedioicaciddiethylester
- 2,3-dihydroxy-[theta-(theta,theta)]-butanedioicacidiethylester
- Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, diethyl ester
- Butanedioic acid, 2,3-dihydroxy-, diethyl ester
- Butanedioicacid,2,3-dihydroxy-[R-(R*,R*)]-,diethylester
- Diethyl (2R,3R)-(+)-tartrate
- Diethyl (R,R)(+)tartrate
- Diethyl 1,2-dihydroxy-1,2-ethanedicarboxylate
- Di-ethyl,-dihydroxysuccinate
- (+)-Diethyl L-tartrate, L-(+)-Tartaric acid diethyl ester
- DieftIvI tartrate
- (+)-L-Tartaric acid diethyl
- (+)-Tartaric acid diethyl
- (2R,3R)-2,3-Dihydroxysuccinic acid diethyl ester
- [2R,3R,(+)]-2,3-Dihydroxybutanedioic acid diethyl
- [2R,3R,(+)]-2,3-Dihydroxybutanedioic acid diethyl ester
- [-CH(OH)CO2C2H5]2
- L(+)-Diethyl L-tartr
- 2,3-Dihydroxy-succinic acid diethyl ester
- (+)-Diethyl-2,3-dihydroxysuccinate ,99%
- (+)-Diethyl L-tartrate, 99+% 100ML
- (+)-Diethyl L-tartrate, 99+% 500ML
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, diethyl ester (9CI)
- Tartaric acid, diethyl ester (6CI,7CI,8CI)
- (+)-Diethyl (2R,3R)-2,3-dihydroxybutane-1,4-dioate, (+)-Diethyl (2R,3R)-2,3-dihydroxysuccinate
- L(+)-Diethyl L-tartrate
(+)-Diethyl-2,3-dihydroxysuccinate
- (+)-Diethyl L-tartrate≥ 98% (GC)
- DI-ETHYL-L-TARTRATE (Pure) 87-91-2
- Diethyl-L-Tartarate (87-91-2)
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,4-diethyl ester
