4-Fluoro benzoic acid - sublimed grade, ≥99% , CAS No.456-22-4

CAS: 456-22-4 Cat. No.: F105089 Molecular Weight: 140.11 Beilstein Registry Number: 1906922 EC Number: 207-259-0
AVAILABLE TO ORDER
GRADE & PURITY Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
Synonyms
SY001592 | Q63390495 | 4-flouro benzoic acid | InChI=1/C7H5FO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10 | 4-fluoro benzoic acid | C02371 | EN300-18213 | Benzoic acid, 4-fluoro- | D70922 | UNII-V5ROO2HOU4 | 4-Fluorobenzoicacid | F2191-0062 | para-Fluorobenzoi
Storage
Room temperature,Desiccated,Cool
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
F105089-5g
4
$11.90
25g
F105089-25g
3
$26.90
Enter a quantity for the sizes you want to add.
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Why this grade

sublimed grade, ≥99% Sublimed grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated,Cool Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Fluorobenzoic acid has been used in high resolution charge density study

Specifications

Synonyms
SY001592 | Q63390495 | 4-flouro benzoic acid | InChI=1/C7H5FO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H, (H, 9, 10 | 4-fluoro benzoic acid | C02371 | EN300-18213 | Benzoic acid, 4-fluoro- | D70922 | UNII-V5ROO2HOU4 | 4-Fluorobenzoicacid | F2191-0062 | para-Fluorobenzoi
Specifications & Purity
sublimed grade, ≥99%
Storage
Room temperature, Desiccated, Cool
Shipped In
Normal
Grade
Sublimed grade
Purity
≥99%
Names and Identifiers
Pubchem Sid504751893
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751893
Canonical SmilesC1=CC(=CC=C1C(=O)O)F
IUPAC Name4-fluorobenzoic acid
InChIKeyBBYDXOIZLAWGSL-UHFFFAOYSA-N
INCHI1S/C7H5FO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)
Isomeric SMILES C1=CC(=CC=C1C(=O)O)F
WGK Germany 3
Molecular Weight 140.11
Beilstein 1906922
Reaxy-Rn 1906922
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1906922&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Halobenzoic acids and derivatives
Direct ParentHalobenzoic acids
Alternative Parents 4-halobenzoic acids  Benzoic acids  Benzoyl derivatives  Fluorobenzenes  Aryl fluorides  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organofluorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 4-halobenzoic acid or derivatives - 4-halobenzoic acid - Halobenzoic acid - Benzoic acid - Benzoyl - Halobenzene - Fluorobenzene - Aryl halide - Aryl fluoride - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organofluoride - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as halobenzoic acids. These are benzoic acids carrying a halogen atom on the benzene ring.
External Descriptors fluorobenzoic acid
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Curvularia lunata (722 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
clpP ATP-dependent Clp protease proteolytic subunit (245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

7 results found

Lot NumberCertificate TypeDateItem
F2604644Certificate of AnalysisMay 22, 2026 F105089
F2617610Certificate of AnalysisMay 22, 2026 F105089
L2511048Certificate of AnalysisDec 24, 2025 F105089
K2504137Certificate of AnalysisNov 12, 2025 F105089
K2117947Certificate of AnalysisSep 04, 2025 F105089
B2309192Certificate of AnalysisSep 19, 2021 F105089
D2501641Certificate of AnalysisSep 19, 2021 F105089
Chemical and Physical Properties
SolubilitySoluble in alcohol, hot water, methanol, and ether. Very slightly soluble in cold water.
SensitivityMoisture sensitive.
Melt Point(°C)183-185°C
Molecular Weight140.110 g/mol
XLogP32.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass140.027 Da
Monoisotopic Mass140.027 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count10
Formal Charge0
Complexity128.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Siyuan Chang, Sen Zhang, Tianyi Chen, Lei Xu, Sumin Ge, Bingfeng Li, Chenke Yun, Guoxin Zhang, Xuejun He, Xin Pan.  (2023)  Efficient synthesis of 5-hydroxymethyl-2-furancarboxylic acid from bio-based high-concentration 5-hydroxymethylfurfural via highly tolerant aldehyde dehydrogenase.  Molecular Catalysis,      [PMID:] [10.1016/j.mcat.2023.112966]
Solution Calculators
Reviews

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