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Key Documents

8.41023

Sigma-Aldrich

2-Naphthoxyacetic acid

for synthesis

Synonym(s):

2-Naphthoxyacetic acid

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About This Item

Empirical Formula (Hill Notation):
C12H10O3
CAS Number:
Molecular Weight:
202.21
MDL number:
UNSPSC Code:
12352106
EC Index Number:
204-380-0
NACRES:
NA.22

Quality Level

Assay

≥97.0% (acidimetric)

form

powder

potency

500 mg/kg LD50, oral (Rat)

mp

155-157 °C

storage temp.

2-30°C

InChI

1S/C12H10O3/c13-12(14)8-15-11-6-5-9-3-1-2-4-10(9)7-11/h1-7H,8H2,(H,13,14)

InChI key

RZCJYMOBWVJQGV-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 97.0 %
Melting range (lower value): ≥ 154 °C
Melting range (upper value): ≤ 158 °C
Identity (IR): passes test

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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