8.14269
Methylphenyl glyoxylate
for synthesis
Synonym(s):
Methylphenyl glyoxylate, Phenylglyoxylic acid methyl ester, Benzoyl formic acid methyl ester
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About This Item
Empirical Formula (Hill Notation):
C9H8O3
CAS Number:
Molecular Weight:
164.16
UNSPSC Code:
12352108
EC Index Number:
239-263-3
NACRES:
NA.22
MDL number:
vapor pressure
<0.1 hPa ( 20 °C)
Quality Level
assay
≥98.0% (GC)
form
liquid
autoignition temp.
>500 °C
potency
>5000 mg/kg LD50, oral (Rat), >5000 mg/kg LD50, skin (Rat)
mp
17 °C (ECHA)
transition temp
flash point >113 °C
density
1.16 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O(C)C(=O)C(=O)c1ccccc1
InChI
1S/C9H8O3/c1-12-9(11)8(10)7-5-3-2-4-6-7/h2-6H,1H3
InChI key
YLHXLHGIAMFFBU-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.159 - 1.163
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Density (d 20 °C/ 4 °C): 1.159 - 1.163
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
wgk
WGK 1
Storage Class
10 - Combustible liquids
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
Certificates of Analysis (COA)
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