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470104

4-(Difluoromethoxy)benzoic acid

98%

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About This Item

Linear Formula:
F2CHOC6H4CO2H
CAS Number:
4837-20-1
Molecular Weight:
188.13
NACRES:
NA.22
PubChem Substance ID:
24870637
UNSPSC Code:
12352100
MDL number:
MFCD00221454
Assay:
98%
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assay

98%

mp

169-171 °C (lit.)

SMILES string

OC(=O)c1ccc(OC(F)F)cc1

InChI

1S/C8H6F2O3/c9-8(10)13-6-3-1-5(2-4-6)7(11)12/h1-4,8H,(H,11,12)

InChI key

BSNNYLYELGBSBA-UHFFFAOYSA-N

General description

4-(Difluoromethoxy)benzoic acid is a p-difluoromethoxy substituted benzoic acid.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKCF7185
MKBC2142
47298MJ
03114TC
U14564

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Synthetic Applications of Difluorocarbene I. The Preparation of Some Aryl Difluoromethyl Ethers, Thioethers and Sulphones.
De Cat A, et al.
Bull. Soc. Chim. Belg., 74(5-6), 270-280 (1965)

Global Trade Item Number

SKUGTIN
470104-5G04061831811070