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8.18671

Sigma-Aldrich

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
MDL number:
UNSPSC Code:
12352106
EC Index Number:
202-231-4
NACRES:
NA.22

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

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

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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