5-Bromo-4-chloro-2-(methylthio)pyrimidine - ≥96% , CAS No.63810-78-6

CAS: 63810-78-6 Cat. No.: B123113 Molecular Weight: 239.522 EC Number: 636-316-6
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
MFCD00023232 | SCHEMBL6524904 | FT-0684791 | AC-28078 | AM20100575 | J-517072 | 5-bromo-4-chloro-2-(methylsulfanyl)pyrimidine | 5-Bromo-4-chloro-2-methylsulfanylpyrimidine | 5-BROMO-4-CHLORO-2-METHYLSULFANYL-PYRIMIDINE | Z1269181129 | AKOS015833954 | NSC1
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B123113-250mg
3
$9.90
1g
B123113-1g
3
$10.90
5g
B123113-5g
3

$19.90

$29.90
Save $10.00 (33.44%)
10g
B123113-10g
2

$27.90

$41.90
Save $14.00 (33.41%)
25g
B123113-25g
3

$67.90

$101.90
Save $34.00 (33.37%)
100g
B123113-100g
2

$217.90

$326.90
Save $109.00 (33.34%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C 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
MFCD00023232 | SCHEMBL6524904 | FT-0684791 | AC-28078 | AM20100575 | J-517072 | 5-bromo-4-chloro-2-(methylsulfanyl)pyrimidine | 5-Bromo-4-chloro-2-methylsulfanylpyrimidine | 5-BROMO-4-CHLORO-2-METHYLSULFANYL-PYRIMIDINE | Z1269181129 | AKOS015833954 | NSC1
Specifications & Purity
≥96%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥96%
Names and Identifiers
Pubchem Sid504758217
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758217
Canonical SmilesCSC1=NC=C(C(=N1)Cl)Br
IUPAC Name5-bromo-4-chloro-2-methylsulfanylpyrimidine
InChIKeyXVRYJQACDDVZEI-UHFFFAOYSA-N
INCHI1S/C5H4BrClN2S/c1-10-5-8-2-3(6)4(7)9-5/h2H,1H3
Isomeric SMILES CSC1=NC=C(C(=N1)Cl)Br
Molecular Weight 239.522
Reaxy-Rn 127725
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=127725&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
SuperclassOrganosulfur compounds
ClassThioethers
SubclassAryl thioethers
Intermediate Tree Nodes Not available
Direct ParentAryl thioethers
Alternative Parents Halopyrimidines  Alkylarylthioethers  Aryl chlorides  Aryl bromides  Heteroaromatic compounds  Sulfenyl compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organochlorides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl thioether - Halopyrimidine - Alkylarylthioether - Aryl bromide - Aryl chloride - Aryl halide - Pyrimidine - Heteroaromatic compound - Sulfenyl compound - Organoheterocyclic compound - Azacycle - Organopnictogen compound - Organonitrogen compound - Organochloride - Organobromide - Organohalogen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group.
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.

16 results found

Lot NumberCertificate TypeDateItem
J1815100Certificate of AnalysisMay 20, 2026 B123113
J1815099Certificate of AnalysisMay 20, 2026 B123113
I1403025Certificate of AnalysisMar 20, 2026 B123113
E1427060Certificate of AnalysisDec 09, 2025 B123113
A2411167Certificate of AnalysisNov 22, 2023 B123113
A2411168Certificate of AnalysisNov 22, 2023 B123113
A2411169Certificate of AnalysisNov 22, 2023 B123113
A2411170Certificate of AnalysisNov 22, 2023 B123113
A2411180Certificate of AnalysisNov 22, 2023 B123113
A2411184Certificate of AnalysisNov 22, 2023 B123113
J2220187Certificate of AnalysisJul 20, 2022 B123113
J2220191Certificate of AnalysisJul 20, 2022 B123113
J2221048Certificate of AnalysisJul 20, 2022 B123113
J2221050Certificate of AnalysisJul 20, 2022 B123113
K2416037Certificate of AnalysisJul 20, 2022 B123113
K2420667Certificate of AnalysisJul 20, 2022 B123113

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Chemical and Physical Properties
SolubilitySoluble in Methanol
Melt Point(°C)47 °C
Molecular Weight239.520 g/mol
XLogP32.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass237.897 Da
Monoisotopic Mass237.897 Da
Topological Polar Surface Area51.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity116.000
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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