Description

(2S)-Trideca-3,11-Dien-5,7,9-Triyne-1,2-Diol is a specialized, high-purity diacetylene natural product derivative with a defined stereochemistry. This compound matters as a valuable chemical building block and research intermediate for synthesizing complex molecules with conjugated polyyne systems. It is primarily needed by pharmaceutical R&D laboratories, agrochemical researchers, and advanced material scientists exploring novel organic structures with specific optical or electronic properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific (2S) configuration.
• Agrochemical Research: Used in the synthesis of novel crop protection agents and bioactive molecules, leveraging its unique polyyne backbone.
• Material Science Precursor: Acts as a monomer or precursor for developing conjugated polymers and advanced organic materials with potential conductive or nonlinear optical properties.
• Chemical Biology Probe: Employed in academic and industrial research to study biological pathways or as a tagged molecular probe due to its distinctive structural motif.
• Organic Synthesis Building Block: Provides a versatile, stereodefined starting material for complex total synthesis projects in fine chemical and medicinal chemistry.

Basic Information

Product Name	(2S)-Trideca-3,11-Dien-5,7,9-Triyne-1,2-Diol
CAS No.	27978-14-9
Molecular Formula	C₁₃H₁₂O₂
Molecular Weight	200.23 g/mol
Synonyms	(2S)-Trideca-3,11-dien-5,7,9-triyne-1,2-diol; (S)-Trideca-3,11-dien-5,7,9-triyne-1,2-diol; Falcarindiol (stereoisomer); (2S)-Falcarindiol; 1,2-Dihydroxytrideca-3,11-dien-5,7,9-triyne; (2S)-1,2-Dihydroxytrideca-3,11-dien-5,7,9-triyne; Polyacetylene diol (S-form); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our (2S)-Trideca-3,11-Dien-5,7,9-Triyne-1,2-Diol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure high chemical and isomeric purity suitable for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C. This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided to maintain purity.

Specification

Item	Specification
Appearance	Yellow to light brown solid or oil
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (2S)
Water Content (KF)	≤ 1.0%

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