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(Carbethoxymethylene)triphenylphosphorane, 98+%, Thermo Scientific Chemicals

Catalog Number 11955791
566.02 EUR valido fino al 2024-03-29
Usa il codice promo "21615" per avere il tuo prezzo promozionale.


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Quantità:
25 g
100 g
500 g
Imballaggio:
Glass bottle
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1099-45-2
C22H21O2P
348.38
MFCD00009183
IIHPVYJPDKJYOU-UHFFFAOYSA-N
carbethoxymethylene triphenylphosphorane, ethyl triphenylphosphoranylidene acetate, triphenylcarbethoxymethylenephosphorane, acetic acid, triphenylphosphoranylidene-, ethyl ester, ethyl 2-triphenylphosphoranylidene acetate, ethoxycarbonylmethylene triphenylphosphorane, carboethoxymethylidenetriphenylphosphorane, ethyl triphenylphosphoranilidene acetate, carbethoxytriphenylphosphonium methylide, carbethoxymethylidenetriphenylphosphorane
70670
ethyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
CCOC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1099-45-2
C22H21O2P
348.38
MFCD00009183
IIHPVYJPDKJYOU-UHFFFAOYSA-N
carbethoxymethylene triphenylphosphorane, ethyl triphenylphosphoranylidene acetate, triphenylcarbethoxymethylenephosphorane, acetic acid, triphenylphosphoranylidene-, ethyl ester, ethyl 2-triphenylphosphoranylidene acetate, ethoxycarbonylmethylene triphenylphosphorane, carboethoxymethylidenetriphenylphosphorane, ethyl triphenylphosphoranilidene acetate, carbethoxytriphenylphosphonium methylide, carbethoxymethylidenetriphenylphosphorane
70670
ethyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
CCOC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For C-C Bond Formation (Olefination)
TRUSTED_SUSTAINABILITY
Materiale o nome chimico (Carbethoxymethylene)triphenylphosphorane
CAS min. % 98.0
CAS max % 100.0
Punto di fusione 124.0°C to 129.0°C
Colore White to Yellow
Spettro a infrarossi Authentic
Intervallo percentuale saggio 98% min. (HPLC)
Imballaggio Glass bottle
Formula lineare (C6H5)3P=CHCO2C2H5
Quantità 500 g
Fieser 01,112; 02,60; 10,78
Informazioni di solubilità Solubility in water: insoluble
Peso formulazione 348.38
Percent Purity 98+%
Forma fisica Powder
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compliance-icons
Identificativo prodotto
  • (Carbethoxymethylene)triphenylphosphorane
Avvertenza
  • Pericolo
Categoria di pericolo
  • Tossicità acuta Categoria 3
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Corrosione/irritazione della pelle Categoria 2
  • Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
Indicazioni di pericolo
  • H315-Provoca irritazione cutanea.
  • H319-Provoca grave irritazione oculare.
  • H335-Può irritare le vie respiratorie.
  • H301-Tossico se ingerito.
Consigli di prudenza
  • P261-Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P310-IN CASO DI INGESTIONE: contattare immediatamente un CENTRO ANTIVELENI/un medico/
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.

RUO – Research Use Only

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