Thermo Scientific Chemicals

Ácido cianoacético, 99 %, Thermo Scientific Chemicals

Número de catálogo: A11045.0I
5000 g, Each
Thermo Scientific Chemicals

Ácido cianoacético, 99 %, Thermo Scientific Chemicals

Número de catálogo: A11045.0I
5000 g, Each
Cantidad
Número de catálogo: A11045.0I
también denominado A11045-0I
Precio (EUR)
Cantidad
-

Identificadores químicos

CAS
372-09-8
IUPAC Name
2-cyanoacetic acid
Molecular Formula
C3H3NO2
InChI Key
MLIREBYILWEBDM-UHFFFAOYSA-N
SMILES
OC(=O)CC#N
Assay (Aqueous acid-base Titration)
≥96.0 to ≤104.0%
Form
Crystals or powder or crystalline powder or fused/lumpy solid
Appearance (Color)
White to cream to pale brown

Descripción

Cyanoacetic acid is used in pharmaceutical industry for producing vitamin B6 and caffeine. It is also used in making dyes, agricultural chemicals, and in the synthesis of phenylacetic acid esters. It acts as a precursor cyanoacrylates viz. ethyl cyanoacrylate.

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 cianoacético se utiliza en la industria farmacéutica para producir vitamina B6 y cafeína. También se utiliza en la elaboración de colorantes, productos químicos agrícolas y en la síntesis de ésteres de ácido fenilacético. Actúa como precursor de cianoacrilatos, es decir, cianoacrilato de etilo.

Solubilidad
Miscible con agua, alcohol etílico, éter. Ligeramente miscible con benceno, ácido acético y cloroformo.

Notas
Higroscópico. Incompatible con bases fuertes, ácidos, agentes oxidantes fuertes, alcalinos, nitrilos y agentes reductores.
RUO – Research Use Only

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    Seguridad y manipulación


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 4
    Acute Inhalation Toxicity - Dusts and Mists
    Category 4
    Skin Corrosion/Irritation
    Category 1
    Serious Eye Damage/Eye Irritation
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H302 + H332 - Harmful if swallowed or if inhaled

    H314 - Causes severe skin burns and eye damage

    Precautionary Statements

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting

    P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower

    P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing

    P310 - Immediately call a POISON CENTER or doctor/physician