Saltar al contenido
Merck

240176

DL-Malic acid

ReagentPlus®, ≥99%

Sinónimos:

(±)-2-Hydroxysuccinic acid, DL-Hydroxybutanedioic acid

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño

Todas las fotos(3)

About This Item

Fórmula lineal:
HO2CCH2CH(OH)CO2H
Número CAS:
6915-15-7
Peso molecular:
134.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24854408
EC Number:
230-022-8
Beilstein/REAXYS Number:
1723539
MDL number:
MFCD00064212

Nombre del producto

DL-Malic acid, ReagentPlus®, ≥99%

InChI key

BJEPYKJPYRNKOW-UHFFFAOYSA-N

InChI

1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)

SMILES string

OC(CC(O)=O)C(O)=O

vapor density

4.6 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

product line

ReagentPlus®

assay

≥99%

form

solid

autoignition temp.

644 °F

mp

131-133 °C (lit.)

solubility

acetone: soluble 17.75g/100g at 20 °C(lit.)
diethyl ether: soluble 0.84g/100g at 20 °C(lit.)
dioxane: soluble 22.7 g/100g at 20 °C(lit.)
ethanol: soluble 45.53g/100g at 20 °C(lit.)
methanol: soluble 82.7 g/100g at 20 °C(lit.)
water: soluble 55.8g/100g at 20 °C(lit.)
benzene: insoluble(lit.)

functional group

carboxylic acid
hydroxyl

Quality Level

200

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

Categorías relacionadas

Application

DL-Malic acid (MA) can be used:
  • As a dopant in the ammonium dihydrogen phosphate (ADP) crystal to improve the properties of ADP crystals.
  • To form a water-soluble complex, Nb-MA which can further react with LiCl to form lithium niobate (LiNbO3) powders.
  • As a monomer to synthesize a co-polymer, poly(DL-lactic acid-co-α,β-malic acid) (PLMA) with DL-lactic acid which can be coated over magnetic Fe3O4 nanoparticles after functionalizing with fluorescein isothiocyanate (FITC), to be used as a MRI T2-contrast agent.

General description

The chiral resolution of DL-malic acid by ligand-exchange capillary electrophoresis was studied.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 1

flash_point_f

397.4 °F

flash_point_c

203 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000501522
0000501522
0000436073
0000436073
0000304359

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

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

Visite la Librería de documentos

Biodegradable magnetic-fluorescent magnetite/poly (DL-lactic acid-co-?, ?-malic acid) composite nanoparticles for stem cell labeling
Wang L, et al.
Biomaterials, 31(13), 3502-3511 (2010)
Growth of DL-malic acid-doped ammonium dihydrogen phosphate crystal and its characterization
Rajesh P and Ramasamy P
Journal of Crystal Growth, 311(13), 3491-3497 (2009)
Chemical synthesis of lithium niobate powders (LiNbO3) prepared from water-soluble DL-malic acid complexes
Camargo ER and Kakihana M
Chemistry of Materials, 13(5), 1905-1909 (2001)
S Kodama et al.
Electrophoresis, 22(15), 3286-3290 (2001-10-09)
Chiral resolution of native DL-malic acid was achieved by ligand-exchange capillary electrophoresis using copper(II)-L-tartrate as a chiral selector. Factors affecting chiral resolution, migration time, and peak area of malic acid were studied. The running conditions for optimum separation of malic
G Anneroth et al.
Scandinavian journal of dental research, 88(3), 214-218 (1980-06-01)
Two saliva stimulating drugs, solutions of Hybrin and malic acid were in an in vitro study found to have a heavy demineralizing effect on the root surface of the dental hard tissue. Consequently the drugs cannot be recommended to patients
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