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Key Documents

8.20234

Sigma-Aldrich

Benzaldehyde oxime

for synthesis

Synonym(s):

Benzaldehyde oxime, Benzaldoxime

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About This Item

Linear Formula:
C6H5CH=NOH
CAS Number:
Molecular Weight:
121.14
UNSPSC Code:
12352126
EC Index Number:
213-261-2

Quality Level

Assay

≥96.5% (GC)

form

crystals

bp

123 °C/1013 hPa

mp

30 °C

transition temp

flash point 108 °C

density

1.11 g/cm3

storage temp.

2-30°C

InChI

1S/C7H7NO/c9-8-6-7-4-2-1-3-5-7/h1-6,9H/b8-6+

InChI key

VTWKXBJHBHYJBI-SOFGYWHQSA-N

Analysis Note

Assay (GC, area%): ≥ 96.5 % (a/a)
Melting range (lower value): ≥ 24 °C
Melting range (upper value): ≤ 27 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Certificates of Analysis (COA)

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