≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Application
trans-2-Chloromethylvinylboronic acid pinacol ester is a common reactant of Suzuki coupling reaction. It can be used to prepare:
1.Readout reagent that helps in providing qualitative and quantitative readouts in enzyme biomarker detection assays.
2.Boronated enynes, which on Au(I) catalyzed cycloisomerization yield various dienyl boronates.
3.α-Methyl-substituted boronates for the allylation of ketones to yield homoallylic tertiary alcohols.
| Pubchem Sid | 488197775 |
|---|---|
| Canonical Smiles | B1(OC(C(O1)(C)C)(C)C)C=CCCl |
| IUPAC Name | 2-[(E)-3-chloroprop-1-enyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| InChIKey | HLBDNUSUVDDICF-AATRIKPKSA-N |
| INCHI | 1S/C9H16BClO2/c1-8(2)9(3,4)13-10(12-8)6-5-7-11/h5-6H,7H2,1-4H3/b6-5+ |
| Isomeric SMILES | B1(OC(C(O1)(C)C)(C)C)/C=C/CCl |
| Molecular Weight | 202.48 |
| Reaxy-Rn | 17333835 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=17333835&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Boronic acid derivatives |
| Subclass | Boronic acid esters |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Boronic acid esters |
| Alternative Parents | Dioxaborolanes Oxacyclic compounds Organic metalloid salts Organooxygen compounds Organometalloid compounds Organochlorides Hydrocarbon derivatives Alkyl chlorides |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | 1,3,2-dioxaborolane - Boronic acid ester - Oxacycle - Organic metalloid salt - Organoheterocyclic compound - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organic metalloid moeity - Organohalogen compound - Alkyl halide - Alkyl chloride - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as boronic acid esters. These are compounds comprising the boronic acid ester functional group RN(X)OR' (R,R'=alkyl, aryl; X= any O, N, Hal residue). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2224199 | Certificate of Analysis | Jul 18, 2025 | C333655 |
| I2224188 | Certificate of Analysis | Jul 18, 2025 | C333655 |
| I2224189 | Certificate of Analysis | Jul 18, 2025 | C333655 |
| F2518088 | Certificate of Analysis | Jun 28, 2025 | C333655 |
| Refractive Index | n20/D 1.4603 |
|---|---|
| Boil Point(°C) | 57-62° C at 0.3 mmHg |
| Molecular Weight | 202.490 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 202.093 Da |
| Monoisotopic Mass | 202.093 Da |
| Topological Polar Surface Area | 18.500 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 198.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
