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8.06914

(R)-(-)-Mandelic acid

Name: (R)-(-)-Mandelic acid
Brand: MM

for resolution of racemates for synthesis

别名:

(R)-(-)-Mandelic acid, D-Mandelic acid, D-α-Hydroxyphenylacetic acid

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关于此项目

线性分子式:

C₆H₅CH(OH)COOH

化学文摘社编号:

611-71-2

分子量:

152.15

UNSPSC Code:

12352106

EC Index Number:

210-276-6

NACRES:

NA.22

MDL number:

MFCD00064251

Assay:

≥99.0% (acidimetric)

Form:

crystals

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属性

Quality Level

200

assay

≥99.0% (acidimetric)

form

crystals

potency

5000 mg/kg LD₅₀, oral (Rat)

pH

2.1 (20 °C, 60 g/L in H₂O)

mp

130-132 °C

transition temp

flash point >190 °C

solubility

soluble 109.8 g/L

bulk density

670 kg/m³

storage temp.

2-30°C

SMILES string

O[C@H](c1ccccc1)C(=O)O

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

说明

Analysis Note

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

pictograms

GHS05

signalword

Danger

hcodes

H318

pcodes

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c