Description

Jasmonic Acid-D5 (Mixture Of Diastereomers, (-)-Trans Major) is a deuterated isotopologue of the key plant hormone jasmonic acid, specifically labeled with five deuterium atoms. This compound is an essential internal standard for the precise quantification of jasmonates in plant biology and agricultural research using mass spectrometry. It is primarily required by analytical laboratories, agrochemical R&D departments, and academic institutions studying plant stress responses, signaling pathways, and metabolic profiling. The deuterium labeling provides a reliable mass shift for accurate MS analysis, ensuring data integrity in complex biological matrices.

Application

• Internal Standard for LC-MS/MS and GC-MS: Critical for the accurate quantification of endogenous jasmonic acid and related metabolites in plant tissue extracts.
• Plant Hormone Research: Used in studies investigating jasmonate signaling, plant defense mechanisms against herbivores and pathogens, and developmental processes.
• Metabolomics and Phytochemical Analysis: Enables precise profiling of the jasmonate pathway in response to environmental stressors like drought, salinity, or wounding.
• Agrochemical Development: Supports the mode-of-action studies and efficacy testing of plant growth regulators and biostimulants that interact with the jasmonate pathway.
• Quality Control in Botanical Extract Analysis: Serves as a reference standard for ensuring the accuracy and reproducibility of analytical methods in the characterization of plant-derived products.

Basic Information

Product Name	Jasmonic Acid-D5 (Mixture Of Diastereomers, (-)-Trans Major)
CAS No.	1821807-88-8
Molecular Formula	C12H13D5O3
Molecular Weight	215.28 g/mol (for major isotopologue)
Synonyms	(-)-Jasmonic Acid-d5; (1R,2R)-3-Oxo-2-(2Z)-2-penten-1-yl-cyclopentaneacetic-2,4,4,5,5-d5 Acid; Deuterated Jasmonic Acid; Jasmonic Acid (D5); JA-d5; d5-JA; 3-Oxo-2-(2Z)-2-pentenyl-cyclopentaneacetic-d5 Acid
EINECS	Contact for details

Quality Control

Our Jasmonic Acid-D5 is produced under strict quality-controlled conditions to ensure high chemical and isotopic purity, which is critical for its function as an analytical standard. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment, chemical purity, and diastereomeric composition. We adhere to rigorous analytical protocols to guarantee batch-to-batch consistency and reliability for sensitive mass spectrometry applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. Under these conditions, the product is stable for extended periods. Allow the vial to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Isotopic Enrichment	≥ 98 atom % D
Chemical Purity (by HPLC)	≥ 98%
Diastereomeric Ratio ((-)-trans : other)	≥ 90 : 10
Water Content (KF)	≤ 0.5%

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