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Key Documents

595047

Sigma-Aldrich

Methyl 2,4-difluorobenzoate

97%

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About This Item

Empirical Formula (Hill Notation):
C8H6F2O2
CAS Number:
Molecular Weight:
172.13
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

refractive index

n20/D 1.4840 (lit.)

bp

128-129 °C (lit.)

density

1.384 g/mL at 25 °C (lit.)

functional group

ester
fluoro

SMILES string

COC(=O)c1ccc(F)cc1F

InChI

1S/C8H6F2O2/c1-12-8(11)6-3-2-5(9)4-7(6)10/h2-4H,1H3

InChI key

YQUHULOBTDYMAG-UHFFFAOYSA-N

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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