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Merck

8.18671

2-Methoxyphenylacetic acid

for synthesis

Synonym(s):

2-Methoxyphenylacetic acid

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About This Item

Linear Formula:
2-(CH3O)C6H4CH2COOH
CAS Number:
Molecular Weight:
166.17
UNSPSC Code:
12352106
EC Index Number:
202-231-4
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (acidimetric)
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Quality Level

assay

≥98.0% (acidimetric)

mp

120-123 °C

transition temp

flash point 117 °C (External MSDS)

solubility

9.2 g/L

storage temp.

2-30°C

SMILES string

O(C)c1c(cccc1)CC(=O)O

InChI

1S/C9H10O3/c1-12-8-5-3-2-4-7(8)6-9(10)11/h2-5H,6H2,1H3,(H,10,11)

InChI key

IVEWTCACRDEAOB-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 120 °C
Melting range (upper value): ≤ 123 °C
Identity (IR): passes test


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

242.6 °F - (External MSDS)

flash_point_c

117 °C - (External MSDS)



Certificates of Analysis (COA)

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