(Difluoromethyl)benzene - ≥98% , CAS No.455-31-2

CAS: 455-31-2 Cat. No.: D404169 Molecular Weight: 128.12 EC Number: 691-718-9 PubChem CID: 640452
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
α,α-Difluorotoluene
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D404169-250mg
3
$39.90
1g
D404169-1g
5
$97.90
5g
D404169-5g
1
$336.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
α, α-Difluorotoluene
Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Pubchem Sid504759686
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759686
Canonical SmilesC1=CC=C(C=C1)C(F)F
IUPAC Namedifluoromethylbenzene
InChIKeyJDZLOJYSBBLXQD-UHFFFAOYSA-N
INCHI1S/C7H6F2/c8-7(9)6-4-2-1-3-5-6/h1-5,7H
Isomeric SMILES C1=CC=C(C=C1)C(F)F
PubChem CID 640452
UN Number 2920
Packing Group II
Molecular Weight 128.12
Reaxy-Rn 2040797

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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Organofluorides  Hydrofluorocarbons  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Hydrofluorocarbon - Hydrocarbon derivative - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

6 results found

Lot NumberCertificate TypeDateItem
C2307297Certificate of AnalysisJan 05, 2026 D404169
D2402218Certificate of AnalysisMar 07, 2024 D404169
D2402220Certificate of AnalysisMar 07, 2024 D404169
F2513113Certificate of AnalysisMar 07, 2024 D404169
C2406327Certificate of AnalysisFeb 27, 2024 D404169
C2307280Certificate of AnalysisDec 17, 2022 D404169
Chemical and Physical Properties
Refractive Index1.46
Flash Point(°C)35 °C
Boil Point(°C)135 °C
Molecular Weight128.120 g/mol
XLogP32.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass128.044 Da
Monoisotopic Mass128.044 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count9
Formal Charge0
Complexity75.000
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
Solution Calculators
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