2,4-Dimethoxypyrimidine-5-boronic acid, pinacol ester - ≥96% , CAS No.936250-17-8

CAS: 936250-17-8 Cat. No.: D188401 Molecular Weight: 266.10 EC Number: 623-079-9
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
SY110310 | 2,4-dimethoxyprimidine-5-boronic acid pinacol ester | A859706 | AS-55779 | 2,4-Dimethoxypyrimidine-5-boronic acid pinacol ester, 97% | 2,4-Dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
250mg
D188401-250mg
2

$9.90

$14.90
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1g
D188401-1g
2

$22.90

$34.90
Save $12.00 (34.38%)
5g
D188401-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$113.90

$170.90
Save $57.00 (33.35%)
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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,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
SY110310 | 2, 4-dimethoxyprimidine-5-boronic acid pinacol ester | A859706 | AS-55779 | 2, 4-Dimethoxypyrimidine-5-boronic acid pinacol ester, 97% | 2, 4-Dimethoxy-5-(4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolan-2-yl)pyrimidine
Specifications & Purity
≥96%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥96%
Names and Identifiers
Canonical SmilesB1(OC(C(O1)(C)C)(C)C)C2=CN=C(N=C2OC)OC
IUPAC Name2,4-dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
InChIKeyRKHZHTLJEUBARP-UHFFFAOYSA-N
INCHI1S/C12H19BN2O4/c1-11(2)12(3,4)19-13(18-11)8-7-14-10(17-6)15-9(8)16-5/h7H,1-6H3
Isomeric SMILES B1(OC(C(O1)(C)C)(C)C)C2=CN=C(N=C2OC)OC
WGK Germany 3
Molecular Weight 266.10
Reaxy-Rn 14212829
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14212829&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.

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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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentAlkyl aryl ethers
Alternative Parents Pyrimidines and pyrimidine derivatives  Heteroaromatic compounds  Dioxaborolanes  Boronic acid esters  Oxacyclic compounds  Organic metalloid salts  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organoboron compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Alkyl aryl ether - Pyrimidine - Boronic acid ester - Heteroaromatic compound - 1,3,2-dioxaborolane - Boronic acid derivative - Oxacycle - Azacycle - Organoheterocyclic compound - Organic metalloid salt - Organonitrogen compound - Organoboron compound - Organic nitrogen compound - Organic salt - Organopnictogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is 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.

6 results found

Lot NumberCertificate TypeDateItem
G2509288Certificate of AnalysisJan 10, 2025 D188401
G2509303Certificate of AnalysisJan 10, 2025 D188401
G2509304Certificate of AnalysisJan 10, 2025 D188401
G2509305Certificate of AnalysisJan 10, 2025 D188401
G2509306Certificate of AnalysisJan 10, 2025 D188401
G2509314Certificate of AnalysisJan 10, 2025 D188401
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight266.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass266.144 Da
Monoisotopic Mass266.144 Da
Topological Polar Surface Area62.700 Ų
Heavy Atom Count19
Formal Charge0
Complexity311.000
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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