Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

138185

Sigma-Aldrich

Hydroxyacetone

contains ≤500 ppm sodium carbonate as stabilizer, technical grade, 90%

Sinónimos:

1-Hydroxy-2-propanone, Acetol

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
CH3COCH2OH
Número de CAS:
116-09-6
Peso molecular:
74.08
Beilstein/REAXYS Number:
605368
EC Number:
204-124-8
MDL number:
MFCD00004669
UNSPSC Code:
12352100
PubChem Substance ID:
24848238
NACRES:
NA.22

grade

technical grade

assay

90%

form

liquid

contains

≤500 ppm sodium carbonate as stabilizer

refractive index

n20/D 1.425 (lit.)

bp

145-146 °C (lit.)

mp

−17 °C (lit.)

solubility

water: miscible

density

1.082 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=O)CO

InChI

1S/C3H6O2/c1-3(5)2-4/h4H,2H2,1H3

InChI key

XLSMFKSTNGKWQX-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Hydroxyacetone (Acetol) is important for the manufacture of polyols, acrolein, dyes and skin tanning agents. It undergoes asymmetric reduction to yield (R)-1,2-propanediol in the presence of microbial cell catalyst.

Application

Hydroxyacetone was used to study aerobic oxidation of glycerol and propanediol over metal oxide supported gold nanoparticles in methanol.

Pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Warning

hcodes

H226,H341

Hazard Classifications

Flam. Liq. 3 - Muta. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

133.7 °F - closed cup

flash_point_c

56.5 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 4

1 of 4

Methoxyacetone 95%

Sigma-Aldrich

177180

Methoxyacetone

USP

USP

1204102

Dihydroxyacetone

Methylglyoxal solution ~40% in H2O

Sigma-Aldrich

M0252

Methylglyoxal solution

x-tracta Gel Extraction Tool pkg of 100 ea

Sigma-Aldrich

Z722390

x-tracta Gel Extraction Tool

Hongliang Zhu et al.
Bioresource technology, 149, 238-243 (2013-10-12)
Escherichia coli Lin43 is a strain which has some mutations in glycerol kinase (GlpK) and the repressor for the glycerol 3-phosphate regulon (GlpR). When exposed to glycerol, it quickly accumulates lethal levels of methylglyoxal, which is a precursor of acetol;
Qi-Xiang Guo et al.
The Journal of organic chemistry, 77(7), 3589-3594 (2012-03-02)
The diastereoselectively switchable enantioselective Mannich reaction of isatin imines with hydroxyacetone is reported. The chiral primary amino acid catalyzed this Mannich reaction to afford both anti- and syn-Mannich adducts in high yields, good diastereoselectivities, and enantioselectivities. The reason for the
I Blank et al.
Advances in experimental medicine and biology, 561, 171-189 (2006-01-28)
The formation of acrylamide (AA) from L-asparagine was studied in Maillard model systems under pyrolysis conditions. While the early Maillard intermediate N-glucosylasparagine generated approximately 2.4 mmol/mol AA, the Amadori compound was a less efficient precursor (0.1 mmol/mol). Reaction with alpha-dicarbonyls
Junsang Ko et al.
Journal of bacteriology, 187(16), 5782-5789 (2005-08-04)
Methylglyoxal (MG) is a toxic metabolite known to accumulate in various cell types. We detected in vivo conversion of MG to acetol in MG-accumulating Escherichia coli cells by use of (1)H nuclear magnetic resonance ((1)H-NMR) spectroscopy. A search for homologs
Oxidation of glycerol and propanediols in methanol over heterogeneous gold catalysts.
Taarning E, et al.
Green Chemistry, 10(4), 408-414 (2008)
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico