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Merck

8.19016

DL-Mandelic acid nitrile

for synthesis

Synonym(s):

DL-Mandelic acid nitrile, Benzaldehyde cyanohydrin, DL-α-Hydroxyphenylacetonitrile

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About This Item

Empirical Formula (Hill Notation):
C8H7NO
CAS Number:
Molecular Weight:
133.15
UNSPSC Code:
12352117
EC Index Number:
208-532-7
NACRES:
NA.22
MDL number:
Form:
liquid
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Quality Segment

form

liquid

potency

116 mg/kg LD50, oral (Rat)

bp

170 °C/1013 hPa

mp

-10 °C

transition temp

flash point 86 °C

solubility

<1 g/L

density

1.121-1.127 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

N#CC(O)c1ccccc1

InChI

1S/C8H7NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H

InChI key

NNICRUQPODTGRU-UHFFFAOYSA-N

Analysis Note

Assay (argentometric): ≥ 95.0 %
Density (d 20 °C/ 4 °C): 1.121 - 1.127
Identity (IR): passes test
Color (visual): yellow to brown


pictograms

CorrosionSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

206.6 °F - closed cup

flash_point_c

97 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid

fsl



Certificates of Analysis (COA)

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