3,6-Difluorophthalic anhydride

Product Information

Molecular Formula:
C8H2O3F2
Molecular Weight:
184.09
Description
3,6-Difluorophthalic anhydride is a biomedical compound utilized in the research and development of drugs that target specific diseases. It plays a crucial role in synthesizing new molecules with potential therapeutic applications. This versatile compound is extensively studied in the biomedical industry for creating innovative drug candidates aimed at treating various diseases and medical conditions.
Synonyms
3,6-DIFLUOROPHTHALIC ANHYDRIDE; 1,3-Isobenzofurandione, 4,7-difluoro-; 4,7-Difluoro-1,3-isobenzofurandione; 3,6-Difluorophthalic anhydride,99%; 5,8-Difluoro-1,3-Isobenzofurandione; 4,7-difluoroisobenzofuran-1,3-dione
IUPAC Name
4,7-difluoro-2-benzofuran-1,3-dione
Canonical SMILES
C1=CC(=C2C(=C1F)C(=O)OC2=O)F
InChI
InChI=1S/C8H2F2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2H
InChI Key
AVLRPSLTCCWJKC-UHFFFAOYSA-N
Melting Point
218-221 °C (lit.)
Flash Point
Not applicable
Purity
98%
Appearance
white to off-white powder

Safety Information

Hazards
H315 - H319 - H335
Precautionary Statement
P302 + P352 - P305 + P351 + P338

Computed Properties

XLogP3
1.5
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
0
Exact Mass
183.99720025 g/mol
Monoisotopic Mass
183.99720025 g/mol
Topological Polar Surface Area
43.4Ų
Heavy Atom Count
13
Formal Charge
0
Complexity
240
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-114085224-A Preparation method of pyrrolopyrimidine compound 2020-08-25
WO-2022042577-A1 Preparation method for pyrrolopyrimidine compound 2020-08-25
CN-114079083-A Lithium ion battery electrolyte and additive thereof, lithium ion battery cell, lithium ion battery pack and application thereof 2020-08-19
JP-2021181419-A Fluorine-containing-3-methylthalidomide derivative and pharmaceutical composition 2020-05-20
WO-2021194908-A1 Modified dipeptide cleavases, uses thereof and related kits 2020-03-24
JP-2021147365-A Fluorine-containing thalidomide derivative and pharmaceutical composition and its production method 2020-03-23
US-2021174983-A1 Compositions for the filling of high aspect ratio vertical interconnect access (via) holes 2019-12-04
WO-2021112933-A1 Compositions for the filling of high aspect ratio vertical interconnect access (via) holes 2019-12-04
WO-2020198264-A1 Modified cleavases, uses thereof and related kits 2019-03-26
US-2021214701-A1 Modified cleavases, uses thereof and related kits 2019-03-26
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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