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363855

2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate

Name: 2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate
Brand: ALDRICH

96%

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About This Item

Linear Formula:

HOC₆F₄CO₂H · xH₂O

CAS Number:

207738-02-1

Molecular Weight:

210.08 (anhydrous basis)

NACRES:

NA.22

PubChem Substance ID:

24862367

UNSPSC Code:

12352100

MDL number:

MFCD00167247

Assay:

96%

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Properties

Quality Segment

100

assay

96%

mp

104-107 °C (lit.)

functional group

carboxylic acid, fluoro

SMILES string

O.OC(=O)c1c(F)c(F)c(O)c(F)c1F

InChI

1S/C7H2F4O3.H2O/c8-2-1(7(13)14)3(9)5(11)6(12)4(2)10;/h12H,(H,13,14);1H2

InChI key

BTXKLSXOHABRQQ-UHFFFAOYSA-N

Description

Application

2,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate may be used in the preparation of new ligand, methyl 2,3,5,6-tetrafluoro-4-oxybenzoate (C₈H₃F₄O₃), combining an electron withdrawing group (C₆F₄) to tune the reactivity with an anchor group (CO₂Me) for immobilization on supports.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

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

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