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8.00667

Sigma-Aldrich

Phenoxyacetic acid

for synthesis

Synonym(s):

Phenoxyacetic acid, Glycolic acid phenyl ether

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About This Item

Empirical Formula (Hill Notation):
C8H8O3
CAS Number:
122-59-8
Molecular Weight:
152.15
MDL number:
MFCD00004296
UNSPSC Code:
12352106
EC Index Number:
204-556-7

Quality Level

200

Assay

≥99.0% (acidimetric)

form

powder

potency

1500 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)

mp

98-100 °C

transition temp

flash point 165 °C

solubility

12 g/L

bulk density

500 kg/m3

storage temp.

2-30°C

InChI

1S/C8H8O3/c9-8(10)6-11-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10)

InChI key

LCPDWSOZIOUXRV-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 97 °C
Melting range (upper value): ≤ 100 °C
Identity (IR): passes test

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 - H315 - H319 - H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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