Ethyl-(triphenylphosphoranyliden)acetat
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Ethyl-(triphenylphosphoranyliden)acetat Eigenschaften
- Schmelzpunkt:
- 128-130 °C (lit.)
- Siedepunkt:
- 490.4±28.0 °C(Predicted)
- Dichte
- 1.086 g/cm3
- storage temp.
- 2-8°C
- L?slichkeit
- Chloroform, THF
- Aggregatzustand
- Powder
- Farbe
- White to light yellow
- Wasserl?slichkeit
- Insoluble
- Sensitive
- Air Sensitive
- BRN
- 754639
- InChIKey
- IIHPVYJPDKJYOU-UHFFFAOYSA-N
- CAS Datenbank
- 1099-45-2(CAS DataBase Reference)
- EPA chemische Informationen
- Acetic acid, (triphenylphosphoranylidene)-, ethyl ester (1099-45-2)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | T,Xi,Xn | ||
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R-S?tze: | 36/37/38-25-20/21/22 | ||
S-S?tze: | 22-24/25-45-37/39-26-36 | ||
RIDADR | UN2811 | ||
WGK Germany | 3 | ||
Hazard Note | Irritant | ||
TSCA | Yes | ||
HS Code | 29310095 |
Bildanzeige (GHS) |
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Alarmwort | Achtung | ||||||||||||||||||||||||||||||||||||||||||
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Sicherheit |
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Ethyl-(triphenylphosphoranyliden)acetat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R25:Giftig beim Verschlucken.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.S24/25:Berührung mit den Augen und der Haut vermeiden.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Off-White SolidVerwenden
A common Wittig reagent. A cholinesterase inhibitor.l?uterung methode
Crystallise it by dissolving it in AcOH and adding pet ether (b 40-50o) to give colourless plates. UV (A 1% ): 222nm (865) and 268nm (116) [Isler et max 1mm al. Helv Chim Acta 40 1242 1957]. [Beilstein 16 IV 977.]Ethyl-(triphenylphosphoranyliden)acetat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
8-HYDROXY-7-METHOXYCOUMARIN
7-Hydroxy-6-methoxycumarin
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
(2-Ethoxy-1-methyl-2-oxoethyl)triphenylphosphoniumbromid
Ethyl 4-methoxycinnamate
(Ethoxycarbonylmethyl)triphenylphosphoniumbromid
(2E,4E)-Hepta-2,4-dien-1-ol
7,8-Dihydroxycumarin
(1-BENZYLPIPERIDIN-4-YLIDENE)ACETIC ACID ETHYL ESTER
Ethyl-(triphenylphosphoranyliden)acetat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 435)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20258 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 19875 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21632 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32965 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29869 | 58 |
.GZ HONESTCHEM CO.,LTD | +86-15013270415 +86-15013270415 |
honestchemical@foxmail.com | China | 246 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 |
sales@amoychem.com | China | 6383 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
1099-45-2(Ethyl-(triphenylphosphoranyliden)acetat)Verwandte Suche:
Ethyltriphenylphosphoniumacetat
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ylacetat
Natriumacetat
Benzylacetat
Ethylacetat
Triacetin
n-Butylacetat
Vinylacetat
Ethylendimethacrylat
Methylacetat
Glatiramer acetate
N,N,N',N'-Tetramethylethylendiamin
Triphenylphosphin
Diacetyl
Ethyltriphenylphosphoniumiodid
Kaliumacetat
Pentylacetat
N,N-Dimethylacetamid
- (triphenylphosphoranylidene)-aceticaciethylester
- ETHYL (TRIPHENYLPHOSPHORANYLIDEN)ACETATE
- ETHYL (TRIPHENYLPHOSPHORANYLIDENE)ACETATE
- ETHYL (TRIPHENYLPHOSPHORYLIDENE)ACETATE
- EMY
- AURORA KA-1176
- (TRIPHENYLPHOSPHORANYLIDENE)ACETIC ACID ETHYL ESTER
- (Carbethoxymethylene)triphenylphosphorane,free of carbomethoxymethylene-analogue
- (Carbethoxymethylene)triphenylphosphorane~(Carboethoxymethylene)triphenylphosphorane~Ethyl (triphenylphosphoranylidene)acetate
- (ETHOXYCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE, 98+%
- Carbethoxymethylene triphenylphosphorane, 98+%
- Ethoxycarbonylmethylene-triphenylphosphorane for synthesis
- ethyl 2-(triphenyl-λ-phosphanylidene)acetate
- ACETICACID,(TRIPHENYLPHOSPHORANYLIDENE)-,ETHYLESTER
- (TRIPHENYL-LAMBDA*5*-PHOSPHANYLIDENE)-ACETIC ACID ETHYL ESTER
- (CARBETHOXYMETHYLENE)-TRIPHENY PHOSPHOSPHORANE
- (2-Ethoxy-2-oxoethylidene)triphenylphosphorane
- 2-(Triphenylphosphoranylidene)acetic Acid Ethyl Ester
- NSC 72406
- Ethyl 2-tri(phenyl)phosphoranylideneacetate
- (2-Oxo-2-ethoxyethylidene)triphenylphosphorane
- (Ethoxycarbonylmethylene)triphenylphosphorane, Ethyl (triphenylphosphoranylidene)acetate
- (CarbethoxyMethylene)triphenylphosphorane, 98+% 25GR
- Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
- (Carbethoxymethylene)triphenylphosphorane (Ethoxycarbonylmethylene)triphenylphosphorane (Triphenylphosphoranylidene)acetic Acid Ethyl Ester
- (Carbethoxymethylene)triphenylphosphorane≥ 98% (HPLC)
- (CarbethoxyMethylene)triphenylphosphorane 95%
- (CarbethoxyMethylene)triphenylphosphorane, 95+%
- Ethyl (triphenylphosphoranylidene)acetate-22
- (Carbethoxymethylene)triphenylphosphorane [Ethyl(triphenylphosphoranylidene)acetate]
- (CarbethoxymethyL
- ene)triphenyL
- 2-[methylene(diphenyl)phosphoranyl]benzoic acid ethyl ester
- Triphenylcarbethoxymethylenephosphorane
- (Carbethoxymethylene)triphenylphosphorane, 98%, for synthesis
- Ethyl (Triphenylphosphoranylidene)Acetate,>98%
- (Carbethoxymethylene)triphenylphosphorane,free of carbometho...
- ethyl 2-(triphenyl-
- (ETHOXYCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE
- (CARBOETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE
- (CARBETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE
- CEMTPP
- (triphenylphosphoranylidene)acetate
- Ethoxyformylmethylene triphenylphosphine
- (Carbethoxymethylene)triphenylphosph
- Ethyl (triphenylphosphoranylidene) acetate, 10 mM in DMSO
- Ethoxylmethylenemalononitrile
- 1099-45-2
- CH3CH2O2CCHPC6H53
- C6H53PCHCO2CH2CH3
- C6H53PCHCOOCH2CH3
- C22H21O2P
- Wittig Reagents
- Synthetic Reagents
- Olefination
- Horner-Wadsworth-Emmons Reagents
- Wittig Reaction
- Wittig & Horner-Emmons Reaction