Merck
All Photos(1)

8.06914

Sigma-Aldrich

(R)-(-)-Mandelic acid

for resolution of racemates for synthesis

Synonym(s):
(R)-(-)-Mandelic acid, D-Mandelic acid, D-α-Hydroxyphenylacetic acid
Linear Formula:
C6H5CH(OH)COOH
CAS Number:
Molecular Weight:
152.15
Número MDL:
Número índice de la CE:
210-276-6

Nivel de calidad

ensayo

≥99.0% (acidimetric)

formulario

crystals

potencia

5000 mg/kg LD50, oral (Rat)

pH

2.1 (20 °C, 60 g/L in H2O)

mp

130-132 °C

temperatura de transición

flash point >190 °C

solubilidad

soluble 109.8 g/L

densidad aparente

670 kg/m3

temp. de almacenamiento

2-30°C

InChI

1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m1/s1

InChI key

IWYDHOAUDWTVEP-SSDOTTSWSA-N

Related Categories

Envase

25, 25 , 100 g in Glass bottle

Nota de análisis

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 131 °C
Melting range (upper value): ≤ 134 °C
Spec. rotation [α²0/D (c=2 in water): -157.0 - -153.0 °
Identity (IR): passes test

pictogramas

Corrosion

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Eye Dam. 1

Código de clase de almacenamiento

11 - Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

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