4-(4-Boc-piperazine-1-carbonyl)phenylboronic acid pinacol ester - ≥95% , CAS No.864754-13-2

CAS: 864754-13-2 Cat. No.: B187241 Molecular Weight: 416.3 EC Number: 805-315-4
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
4-(4-Boc-1-piperazinylcarbonyl)benzeneboronic acid pinacol ester | [4-(4-Boc-Piperazine-1-carbonyl)phenyl]boronic acid pinacol ester | [4-(4-Boc-piperazine-1-carbonyl)phenyl]-boronic acid pinacol ester | N10523 | AS-2285 | MFCD08706021 | 4-[4-(4,4,5,5-tet
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B187241-1g
6

$65.90

$98.90
Save $33.00 (33.37%)
5g
B187241-5g
1

$221.90

$332.90
Save $111.00 (33.34%)
25g
B187241-25g
1

$832.90

$1,249.90
Save $417.00 (33.36%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
4-(4-Boc-1-piperazinylcarbonyl)benzeneboronic acid pinacol ester | [4-(4-Boc-Piperazine-1-carbonyl)phenyl]boronic acid pinacol ester | [4-(4-Boc-piperazine-1-carbonyl)phenyl]-boronic acid pinacol ester | N10523 | AS-2285 | MFCD08706021 | 4-[4-(4, 4, 5, 5-tet
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488199500
Canonical SmilesB1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C(=O)N3CCN(CC3)C(=O)OC(C)(C)C
IUPAC Nametert-butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl]piperazine-1-carboxylate
InChIKeyQPYOLSJFOCIOHK-UHFFFAOYSA-N
INCHI1S/C22H33BN2O5/c1-20(2,3)28-19(27)25-14-12-24(13-15-25)18(26)16-8-10-17(11-9-16)23-29-21(4,5)22(6,7)30-23/h8-11H,12-15H2,1-7H3
Isomeric SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C(=O)N3CCN(CC3)C(=O)OC(C)(C)C
WGK Germany 3
Molecular Weight 416.3
Reaxy-Rn 20429853
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=20429853&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
SuperclassOrganoheterocyclic compounds
ClassDiazinanes
SubclassPiperazines
Intermediate Tree Nodes Piperazine carboxylic acids and derivatives
Direct ParentPiperazine carboxylic acids
Alternative Parents Benzamides  Benzoyl derivatives  Tertiary carboxylic acid amides  Dioxaborolanes  Carbamate esters  Boronic acid esters  Oxacyclic compounds  Organic metalloid salts  Azacyclic compounds  Organonitrogen compounds  Organometalloid compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Benzamide - Benzoic acid or derivatives - Piperazine-1-carboxylic acid - Benzoyl - Monocyclic benzene moiety - Benzenoid - Boronic acid ester - Carbamic acid ester - Tertiary carboxylic acid amide - 1,3,2-dioxaborolane - Boronic acid derivative - Carboxamide group - Oxacycle - Azacycle - Organic metalloid salt - Carboxylic acid derivative - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organic metalloid moeity - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as piperazine carboxylic acids. These are heterocyclic compounds containing a piperazine ring substituted by one or more carboxylic acid groups.
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.

4 results found

Lot NumberCertificate TypeDateItem
K2526149Certificate of AnalysisDec 03, 2025 B187241
B2224524Certificate of AnalysisDec 10, 2024 B187241
B2224526Certificate of AnalysisDec 10, 2024 B187241
B2225033Certificate of AnalysisDec 10, 2024 B187241
Chemical and Physical Properties
SolubilityChloroform (Slightly), Methanol (Slightly)
Melt Point(°C)150-160 °C
Molecular Weight416.300 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass416.248 Da
Monoisotopic Mass416.248 Da
Topological Polar Surface Area68.300 Ų
Heavy Atom Count30
Formal Charge0
Complexity628.000
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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