2,4-Dibromopyrimidine - ≥98% , CAS No.3921-01-5

CAS: 3921-01-5 Cat. No.: D184249 Molecular Weight: 237.88 EC Number: 670-386-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
MFCD06798232 | 2,4-Dibromopyrimidine | 2,4-Dibromo-pyrimidine | SCHEMBL383108 | A23376 | AS-18332 | DTXSID40566372 | EN300-111910 | AOEHEEBFRCAFGC-UHFFFAOYSA-N | SY023700 | AKOS015835710 | AM20100033 | PB17395 | FT-0650297 | Pyrimidine, 2,4-dibromo- | dib
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
D184249-1g
2

$13.90

$25.90
Save $12.00 (46.33%)
5g
D184249-5g
2

$51.90

$83.90
Save $32.00 (38.14%)
25g
D184249-25g
2

$228.90

$299.90
Save $71.00 (23.67%)
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
MFCD06798232 | 2, 4-Dibromopyrimidine | 2, 4-Dibromo-pyrimidine | SCHEMBL383108 | A23376 | AS-18332 | DTXSID40566372 | EN300-111910 | AOEHEEBFRCAFGC-UHFFFAOYSA-N | SY023700 | AKOS015835710 | AM20100033 | PB17395 | FT-0650297 | Pyrimidine, 2, 4-dibromo- | dib
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
Canonical SmilesC1=CN=C(N=C1Br)Br
IUPAC Name2,4-dibromopyrimidine
InChIKeyAOEHEEBFRCAFGC-UHFFFAOYSA-N
INCHI1S/C4H2Br2N2/c5-3-1-2-7-4(6)8-3/h1-2H
Isomeric SMILES C1=CN=C(N=C1Br)Br
Molecular Weight 237.88
Reaxy-Rn 636509
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=636509&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
SuperclassOrganoheterocyclic compounds
ClassDiazines
SubclassPyrimidines and pyrimidine derivatives
Intermediate Tree Nodes Halopyrimidines
Direct Parent2-halopyrimidines
Alternative Parents Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2-halopyrimidine - Aryl halide - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 2-halopyrimidines. These are aromatic compounds containing a pyrimidine ring substituted at the 2-position with a halogen atom.
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.

3 results found

Lot NumberCertificate TypeDateItem
H2513467Certificate of AnalysisApr 09, 2025 D184249
H2513699Certificate of AnalysisApr 09, 2025 D184249
H2513748Certificate of AnalysisApr 09, 2025 D184249
Chemical and Physical Properties
Sensitivitylight sensitive
Molecular Weight237.880 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass237.856 Da
Monoisotopic Mass235.858 Da
Topological Polar Surface Area25.800 Ų
Heavy Atom Count8
Formal Charge0
Complexity78.400
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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