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4-Fluorophthalic anhydride - 98%, high purity , CAS No.319-03-9

COA

Grade & Purity:

≥98%

Cas Number: 319-03-9
Molecular Weight: 166.11
Beilstein Registry Number: 131281
MDL number: MFCD00191363
PubChem CID: 67572
PubChem SID: 504754174

In stock

Item Number

F122885

Grouped product items
SKU	Size	Availability	Price
F122885-1g	1g	2	$20.90
F122885-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$80.90
F122885-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$363.90

View related series

Carbonyl compound (2335) Carboxylic anhydride (130)

Basic Description

Synonyms	AMY16027 \| SY045297 \| NSC42091 \| SCHEMBL72124 \| 1, 5-fluoro- \| 5-Fluoro-1,3-isobenzofurandione \| 5-Fluoro-isobenzofuran-1,3-dione \| 5-Fluoroisobenzofuran-1,3-dione \| 5-Fluoro-2-benzofuran-1,3-dione \| A5749 \| 4-fluorobenzene-1,2-dicarboxylic anhydride \| DT
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Benzofurans
    - Subclass Benzofuranones

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Benzofurans
Subclass	Benzofuranones
Intermediate Tree Nodes	Not available
Direct Parent	Phthalic anhydrides
Alternative Parents	Isobenzofuranones Dicarboxylic acids and derivatives Benzenoids Aryl fluorides Carboxylic acid anhydrides Oxacyclic compounds Organooxygen compounds Organofluorides Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Phthalic anhydride - Phthalic_anhydride - Isobenzofuranone - Isocoumaran - Aryl fluoride - Aryl halide - Dicarboxylic acid or derivatives - Benzenoid - Carboxylic acid anhydride - Carboxylic acid derivative - Oxacycle - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organofluoride - Organooxygen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as phthalic anhydrides. These are compounds containing a phthalic anhydride moiety (or a derivative thereof), which consists of a benzene fused to a furan-1,3-dione.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504754174
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504754174
IUPAC Name	5-fluoro-2-benzofuran-1,3-dione
INCHI	InChI=1S/C8H3FO3/c9-4-1-2-5-6(3-4)8(11)12-7(5)10/h1-3H
InChIKey	XVMKZAAFVWXIII-UHFFFAOYSA-N
Smiles	C1=CC2=C(C=C1F)C(=O)OC2=O
Isomeric SMILES	C1=CC2=C(C=C1F)C(=O)OC2=O
WGK Germany	2
Molecular Weight	166.11
Beilstein	131281
Reaxy-Rn	131281
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=131281&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot Number	Certificate Type	Date	Item
H2028083	Certificate of Analysis	Jul 15, 2024	F122885
H2028085	Certificate of Analysis	Jul 15, 2024	F122885
D2428002	Certificate of Analysis	Mar 21, 2024	F122885
D2428003	Certificate of Analysis	Mar 21, 2024	F122885
D2422020	Certificate of Analysis	Mar 20, 2024	F122885
D2422021	Certificate of Analysis	Mar 20, 2024	F122885
B2225650	Certificate of Analysis	Feb 14, 2022	F122885
B2226099	Certificate of Analysis	Feb 14, 2022	F122885
B2226102	Certificate of Analysis	Feb 14, 2022	F122885

Chemical and Physical Properties

Solubility	Soluble in Toluene
Sensitivity	Moisture Sensitive
Boil Point(°C)	206°C/160mmHg
Melt Point(°C)	79 °C
Molecular Weight	166.110 g/mol
XLogP3	1.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	0
Exact Mass	166.007 Da
Monoisotopic Mass	166.007 Da
Topological Polar Surface Area	43.400 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	238.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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