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Molecule
ID:7835
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂H₂F₂O₂
Molecular Mass
96.0328864
Exact Mass
96.00228574
Charge
0
InChI
InChI=1S/C2H2F2O2/c3-1(4)2(5)6/h1H,(H,5,6)
InChIKey
PBWZKZYHONABLN-UHFFFAOYSA-N
Canonic Smiles
FC(C(=O)O)F
Isomeric Smiles
C(C(=O)O)(F)F
Calculated Properties
JChem
Acid pKa
1.9955939
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
-3.0245337
LogD (pH = 7.4)
-3.3323872
Log P
0.19132826
Molar Refractivity
12.7825
Polarizability
5.088009
Polar Surface Area
37.3
Rotatable Bonds
1
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
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RDKit
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JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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Synonyms
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IUPAC name
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IUPAC Traditional name
Registration numbers
Properties
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Physical Property
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Safety Information
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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MP Biomedicals
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
PC2570
MP Biomedicals
05210013
Matrix Scientific
003067
Sigma Aldrich
142859
Enamine
EN300-19507
Bide Pharmatech
BD1940
Alfa Aesar
A12787
Academic Data
PubChem
9788
Names and Identifiers
Synonyms
Difluoroacetic acid
Difluoroacetic acid 98%
Difluoroacetic acid
二氟乙酸
2,2-difluoroacetic acid
IUPAC name
2,2-difluoroacetic acid
IUPAC Traditional name
difluoroacetic acid
DFA
Registration numbers
MDL Number
MFCD00004220
CAS Number
381-73-7
Beilstein Number
1098588
EC Number
206-839-0
PubChem SID
24848539
160971142
PubChem CID
9788
Molecule Details
MP Biomedicals
05210013
MP Biomedicals Rare Chemical collection
Sigma Aldrich
142859
Application
Used in the preparation of 2-difluoromethylbenzimidazoles, -oxazoles and -thiazoles from ortho-substituted anilines mediated by triphenylphoshine.1
Packaging
5, 25 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
CAS Number
•
Beilstein Number
•
EC Number
•
PubChem SID
•
PubChem CID
Properties
Physical Property
Melting Point
-1°C
Source
-1 °C(lit.)
Source
-1 - 1°C
Source
-1°C
Source
Refractive Index
1.3440
Source
n20/D 1.344(lit.)
Source
1.3430
Source
1.526
Source
1.526 g/mL at 25 °C(lit.)
Source
132-134°C
Source
134°C
Source
132-134 °C(lit.)
Source
132-134°C
Source
78°C
Source
78 °C
Source
172.4 °F
Source
78°C(172°F)
Source
0.102
Source
Safety Information
LACHRYMATOR, CORROSIVE
Source
Corrosive/Lachrymatory
Source
Download link
Source
Download link
Source
Download link
Source
Product Information
98%
Source
95%
Source
95+%
Source
Download link
Source
F2CHCO2H
Source
TSCA Listed
true
Source
是
Source
RTECS
AG9900000
Source
GHS Precautionary statements
P280
-
P305+P351+P338
-
P310
Source
P210
-
P260
-
P303+P361+P353
-
P305+P351+P338
-
P405
-P501A
Source
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Source
Packing Group
2
Source
II
Source
German water hazard class
3
Source
UN Number
3265
Source
UN3265
Source
RID/ADR
UN 3265 8/PG 2
Source
GHS Hazard statements
H314
Source
H314
-
H318
-
H227
Source
Risk Statements
34
Source
35
Source
Safety Statements
26
-
36/37/39
-
45
Source
GHS Signal Word
Danger
Source
European Hazard Symbols
Corrosive (C)
Source
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
Hazard Class
8
Source
Density
Boiling Point
Flash Point
Hydrophobicity(logP)
Storage Warning
MSDS Link
Purity
Certificate of Analysis
Linear Formula