Description

trans-Heptenylboronic Acid is a high-purity organoboron compound, specifically a trans-configured alkenylboronic acid, serving as a versatile building block in modern synthetic chemistry. Its primary value lies in enabling precise carbon-carbon bond formation through well-established cross-coupling reactions, such as the Suzuki-Miyaura reaction, which is fundamental to pharmaceutical and advanced material research. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates via palladium-catalyzed cross-coupling.
• Agrochemical Synthesis: Used in constructing novel pesticide and herbicide molecules that require specific alkenyl side chains.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and polymers where the trans-alkenyl group imparts specific structural and electronic properties.
• Chemical Biology & Probe Development: Utilized for bioconjugation and as a building block for creating molecular probes and inhibitors.
• Academic & Industrial R&D: Serves as a fundamental reagent in method development and discovery chemistry within research laboratories.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty flavors, fragrances, and other high-value fine chemicals.

Basic Information

Product Name	trans-Heptenylboronic Acid
CAS No.	57404-76-9
Molecular Formula	C7H13BO2
Molecular Weight	140.00 g/mol
Synonyms	(E)-Hept-1-en-1-ylboronic Acid; trans-1-Hepten-1-ylboronic Acid; (E)-1-Heptenylboronic Acid; (E)-Hept-1-enylboronic Acid; B-(1-Heptenyl)boronic Acid; trans-Hept-1-enylboronic Acid; (E)-B-Hept-1-enylboronic Acid; Hept-1-en-1-ylboronic Acid (trans)
EINECS	Contact for details

Quality Control

Our trans-Heptenylboronic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for demanding synthetic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality system is designed to meet the stringent requirements of our global pharmaceutical and research customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.