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67-47-0 - 5-Hydroxymethyl-2-furaldehyde, 97% - 5-(Hydroxymethyl)furfural - A12475 - Alfa Aesar

A12475 5-Hydroxymethyl-2-furaldehyde, 97%

Número CAS
67-47-0
Nombre Alternativo
5-(Hydroxymethyl)furfural

Tamaño Precio ($) Cantidad Disponibilidad
1g 32,96
5g 113,30
25g 372,00
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5-Hydroxymethyl-2-furaldehyde, 97%

MDL
MFCD00003234
EINECS
200-654-9

Propiedades químicas

Fórmula
C6H6O3
Peso molecular
126.11
Punto de fusión
32-35°
Punto de ebullición
114-116°/1mm
Punto de inflamabilidad
79°(174°F)
Densidad
1.206
Índice de refracción
1.5620
Sensibilidad
Air & Light Sensitive
Solubilidad
Soluble in water, alcohol, ethyl acetate, acetone, dimethylformamide, benzene, ether and chloroform.

Aplicaciones

5-Hydroxymethyl-2-furaldehyde is used as an intermediate of OMBF (5,5'-oxydimethylenebis(2- furfural)), crown ethers. It is used in organic synthesis to prepare dialdehydes, glycols, ethers, amino alcohols and acetals. It acts as an antioxidant found in some fruit juices and caramel products.

Notas

Air and light sensitive. Keep the container tightly closed. Incompatible with strong bases, strong oxidizing agents and strong reducing agents.

Referencias documentales

Demirhan, B. E.; Demirhan, B.; Sonmez, C.; Torul, H.; Tamer, U.; Yentur, G. Short communication: Determination of potential 5-hydroxymethyl-2-furaldehyde and 2-furaldehyde compounds in follow-on milks and infant formulas using the high-performance liquid chromatography method. J. Dairy Sci. 2015, 98 (2), 818-822.

Lee, Y.; Gao, Q.; Kim, E.; Lee, Y.; Park, S. J.; Lee, H. E.; Jang, D. S.; Ryu, J. H. Pretreatment with 5-hydroxymethyl-2-furaldehyde blocks scopolamine-induced learning deficit in contextual and spatial memory in male mice. Pharmacol. Biochem. Behav 2015, 134, 57-64.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Indicaciones de precaución: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,4832
Beilstein
110889
Código de tarifa arancelaria unificado
2932.19
TSCA
Yes
RTECS
LT7031100

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