2,5-Dibromo-1,3-difluorobenzene - ≥98% , CAS No.128259-71-2

CAS: 128259-71-2 Cat. No.: D404212 Molecular Weight: 271.89 EC Number: 835-404-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AKOS023118850 | PS-10231 | DTXSID80641036 | MFCD07783665 | Benzene, 2,5-dibromo-1,3-difluoro- | 1,4-Dibromo-3,5-difluorobenzene | A934172 | SY106904 | 2,5-dibromo-1,3-difluorobenzene | 2,5-Dibromo-1,3-difluoro-benzene | SCHEMBL1931981 | C13375
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D404212-1g
2

$41.90

$62.90
Save $21.00 (33.39%)
5g
D404212-5g
2

$50.90

$76.90
Save $26.00 (33.81%)
25g
D404212-25g
2

$61.90

$92.90
Save $31.00 (33.37%)
100g
D404212-100g
2

$246.90

$370.90
Save $124.00 (33.43%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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
AKOS023118850 | PS-10231 | DTXSID80641036 | MFCD07783665 | Benzene, 2, 5-dibromo-1, 3-difluoro- | 1, 4-Dibromo-3, 5-difluorobenzene | A934172 | SY106904 | 2, 5-dibromo-1, 3-difluorobenzene | 2, 5-Dibromo-1, 3-difluoro-benzene | SCHEMBL1931981 | C13375
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid488200647
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488200647
Canonical SmilesC1=C(C=C(C(=C1F)Br)F)Br
IUPAC Name2,5-dibromo-1,3-difluorobenzene
InChIKeyOCUXAWVQPORIBP-UHFFFAOYSA-N
INCHI1S/C6H2Br2F2/c7-3-1-4(9)6(8)5(10)2-3/h1-2H
Isomeric SMILES C1=C(C=C(C(=C1F)Br)F)Br
Molecular Weight 271.89
Reaxy-Rn 3540492
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3540492&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
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentFluorobenzenes
Alternative Parents Bromobenzenes  Aryl fluorides  Aryl bromides  Organofluorides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Fluorobenzene - Bromobenzene - Aryl halide - Aryl fluoride - Aryl bromide - Hydrocarbon derivative - Organofluoride - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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 NumberCertificate TypeDateItem
B2301650Certificate of AnalysisNov 06, 2025 D404212
B2301648Certificate of AnalysisNov 06, 2025 D404212
B2301631Certificate of AnalysisNov 06, 2025 D404212
B2301630Certificate of AnalysisNov 06, 2025 D404212
B2301532Certificate of AnalysisNov 06, 2025 D404212
B2301529Certificate of AnalysisNov 06, 2025 D404212
B2301649Certificate of AnalysisOct 30, 2025 D404212
B2301679Certificate of AnalysisOct 30, 2025 D404212
C2514268Certificate of AnalysisSep 05, 2022 D404212
Chemical and Physical Properties
SensitivityLight Sensitive
Flash Point(°C)77 °C
Melt Point(°C)33 °C
Molecular Weight271.880 g/mol
XLogP33.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass271.847 Da
Monoisotopic Mass269.849 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity108.000
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
Reviews

Customer Reviews

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