3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]furan - ≥98% , CAS No.796851-30-4

CAS: 796851-30-4 Cat. No.: B590207 Molecular Weight: 244.10 EC Number: 687-936-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-BENZOFURAN | Benzofuranboronic acid pinacol ester | AKOS016008040 | JSWDWMBIBSINSL-UHFFFAOYSA-N | Benzofuran-3-boronic acid pinacol ester | MFCD11841067 | SCHEMBL1988244 | benzofuran-3-ylboronic acid pinaco
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B590207-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$106.90

$160.90
Save $54.00 (33.56%)
1g
B590207-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$216.90

$325.90
Save $109.00 (33.45%)
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Why this grade

≥98% 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
3-(4, 4, 5, 5-TETRAMETHYL-[1, 3, 2]DIOXABOROLAN-2-YL)-BENZOFURAN | Benzofuranboronic acid pinacol ester | AKOS016008040 | JSWDWMBIBSINSL-UHFFFAOYSA-N | Benzofuran-3-boronic acid pinacol ester | MFCD11841067 | SCHEMBL1988244 | benzofuran-3-ylboronic acid pinaco
Specifications & Purity
≥98%
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
≥98%
Names and Identifiers
Canonical SmilesB1(OC(C(O1)(C)C)(C)C)C2=COC3=CC=CC=C23
IUPAC Name2-(1-benzofuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChIKeyJSWDWMBIBSINSL-UHFFFAOYSA-N
INCHI1S/C14H17BO3/c1-13(2)14(3,4)18-15(17-13)11-9-16-12-8-6-5-7-10(11)12/h5-9H,1-4H3
Isomeric SMILES B1(OC(C(O1)(C)C)(C)C)C2=COC3=CC=CC=C23
Molecular Weight 244.10
Reaxy-Rn 8907142
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8907142&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
ClassBenzofurans
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzofurans
Alternative Parents Benzenoids  Heteroaromatic compounds  Furans  Dioxaborolanes  Boronic acid esters  Oxacyclic compounds  Organic metalloid salts  Organooxygen compounds  Organometalloid compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzofuran - Benzenoid - Heteroaromatic compound - Furan - 1,3,2-dioxaborolane - Boronic acid ester - Boronic acid derivative - Oxacycle - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organic metalloid moeity - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen 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:
Chemical and Physical Properties
Molecular Weight244.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass244.127 Da
Monoisotopic Mass244.127 Da
Topological Polar Surface Area31.600 Ų
Heavy Atom Count18
Formal Charge0
Complexity313.000
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
Documents & Articles
Solution Calculators
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