Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

197572

Sigma-Aldrich

3,5-Difluorophenol

99%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
F2C6H3OH
CAS Number:
2713-34-0
Molecular Weight:
130.09
MDL number:
MFCD00002255
UNSPSC Code:
12352100
PubChem Substance ID:
24851836
NACRES:
NA.22

Quality Level

200

Assay

99%

form

solid

mp

54-57 °C (lit.)

solubility

ethanol: 50, clear, colorless to faint yellow or tan (mg/mL)

functional group

fluoro

SMILES string

Oc1cc(F)cc(F)c1

InChI

1S/C6H4F2O/c7-4-1-5(8)3-6(9)2-4/h1-3,9H

InChI key

HJSSBIMVTMYKPD-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

159.8 °F - closed cup

Flash Point(C)

71 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

197572-1G:
197572-VAR:
197572-10G:
197572-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBK6129
STBK3607
STBJ4043
STBH8231
BCBH3158V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Alessio Innocenti et al.
Bioorganic & medicinal chemistry letters, 18(5), 1583-1587 (2008-02-05)
The inhibition of the metalloenzyme carbonic anhydrase (CA, EC 4.2.1.1) with three phenols was investigated. Phenol was an effective CA I-IV, IX, XII and XIV inhibitor (K(I)s of 2.7-11.5 microM) and a less effective one against the other isoforms, CA
A convenient synthesis of 4-alkoxy-and 4-hydroxy-2, 6-difluoroanilines.
Alonso-Alija C, et al.
Tetrahedron Letters, 45(1), 95-98 (2004)
Akira Ohashi et al.
Talanta, 146, 789-794 (2015-12-24)
The solubilities of several cobalt(III) chelates (CoL3) with in supercritical carbon dioxide (SC-CO2) were investigated in the presence of fluorine- and trifluoromethyl-substituted phenols (PhOH) using UV-vis spectrophotometry. Solubility enhancement of CoL3 complexes in SC-CO2 was accomplished by adding PhOH. The

Global Trade Item Number

SKUGTIN
197572-10G4061832279367
197572-1G4061838762511

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service