4-(Isoxazol-4-yl)-2-(methylthio)pyrimidine - ≥95% , CAS No.956721-96-3

CAS: 956721-96-3 Cat. No.: I1034360 Molecular Weight: 193.230
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
I1034360-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,737.90
10g
I1034360-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$2,586.90
25g
I1034360-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$5,098.90
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Why this grade

≥95% 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

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Names and Identifiers
Canonical SmilesCSC1=NC=CC(=N1)C2=CON=C2
IUPAC Name4-(2-methylsulfanylpyrimidin-4-yl)-1,2-oxazole
InChIKeyVXQCJTIAOFAILS-UHFFFAOYSA-N
INCHI1S/C8H7N3OS/c1-13-8-9-3-2-7(11-8)6-4-10-12-5-6/h2-5H,1H3
Molecular Weight 193.230

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 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 Alkylarylthioethers  Pyrimidines and pyrimidine derivatives  Isoxazoles  Heteroaromatic compounds  Sulfenyl compounds  Oxacyclic compounds  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl thioether - Alkylarylthioether - Pyrimidine - Azole - Isoxazole - Heteroaromatic compound - Oxacycle - Azacycle - Organoheterocyclic compound - Sulfenyl compound - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - 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:
Chemical and Physical Properties
Molecular Weight193.230 g/mol
XLogP31.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass193.031 Da
Monoisotopic Mass193.031 Da
Topological Polar Surface Area77.100 Ų
Heavy Atom Count13
Formal Charge0
Complexity169.000
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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