missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Reactivos bioquímicos
  4. Lípidos y derivados lipídicos
  5. Conjugados de ácidos grasos
  6. Ácido acetilenedicarboxílico, 97 %, Thermo Scientific Chemicals

Ácido acetilenedicarboxílico, 97 %, Thermo Scientific Chemicals

Código de producto. 11423018
Cambiar vista
Click to view available options
Cantidad:
5 g
25 g
100 g
Unit Size:
100 g
25 g
5 g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Cantidad unitSize
11423018 25 g 25 g
11413018 5 g 5 g
11433018 100 g 100 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 11423018 Supplier Thermo Scientific Alfa Aesar Supplier No. A18736.14
Solicitar formato a granel o personalizado

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

CAS: 142-45-0 | C4H2O4 | 114.06 g/mol

Acetylenedicarboxylic acid is employed in the preparation of dimethyl acetylenedicarboxylate and potassium hydrogenacetylenedicarboxylate. It is also used as a laboratory reagent. Further, it is used as a precursor in organic synthesis and also serves as a pharmaceutical intermediate.

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

Aplicaciones
El ácido acetilenedicarboxílico se emplea en la preparación de acetilenedicarboxilato de dimetilo e hidrogenacetilenedicarboxilato potásico. También se utiliza como reactivo de laboratorio. Además, se utiliza como precursor en la síntesis orgánica y también sirve como intermediario farmacéutico.

Solubilidad
Soluble en éter dietílico y agua.

Notas
Sensible al aire. Almacenar en lugar fresco. Incompatible con bases, álcali, agentes reductores y agentes oxidantes.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 142-45-0
Fórmula molecular C4H2O4
Peso molecular (g/mol) 114.06
Número MDL MFCD00004362
Clave InChI YTIVTFGABIZHHX-UHFFFAOYSA-N
Sinónimo acetylenedicarboxylic acid, 2-butynedioic acid, butynedioic acid, acetylenedicarboxylate, unii-2d2oj4ko44, acetylenedicarboxylic acid 8ci, acetylendicarboxylate, hoocc=ccooh, acetylenedicarboxylicacid, pubchem13735
PubChem CID 371
ChEBI CHEBI:30781
Nombre IUPAC ácido but-2-inodioico
SMILES OC(=O)C#CC(O)=O

Specifications

Nombre del producto químico o material Acetylenedicarboxylic acid
Punto de fusión ∼182°C (decomposition)
Temperatura de inflamación 131°C (267°F)
Cantidad 25 g
Número UN UN2928
Beilstein 878357
Información de solubilidad Soluble in diethyl ether and water.
Formula Weight (peso de la fórmula) 114.06
Porcentaje de pureza 97%

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.