Description

Bisdecanoic acid (1aR)-1aα,1bβ,4,4a,5,7aα,7b,8,9,9a-decahydro-3-(decanoyloxy)methyl-4aβ,7bα-dihydroxy-1,1,6,8α-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulene-9β,9aα-diyl ester is a high-purity, complex organic ester with the CAS number 20963-94-4. This compound is valued for its specific structural configuration, making it a critical advanced intermediate in the synthesis of specialized fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex steroid-like molecules and other bioactive compounds.
• Agrochemical Research: Used in the development of new active ingredients for crop protection and plant growth regulators.
• Fine Chemical Synthesis: Serves as a versatile chiral intermediate for producing specialty chemicals with high stereochemical purity.
• Academic & Industrial R&D: A valuable reagent for exploring new synthetic pathways and methodologies in organic chemistry.
• Material Science Precursor: Potential use in creating specialized polymers or liquid crystals due to its rigid, multi-ring structure.

Basic Information

Product Name	Bisdecanoic acid (1aR)-1aα,1bβ,4,4a,5,7aα,7b,8,9,9a-decahydro-3-(decanoyloxy)methyl-4aβ,7bα-dihydroxy-1,1,6,8α-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulene-9β,9aα-diyl ester
CAS No.	20963-94-4
Molecular Formula	C50H78O8
Molecular Weight	807.15 g/mol
Synonyms	Decanoic acid, (1aR,1bS,4aR,7aS,7bS,8R,9S,9aS)-dodecahydro-1,1,6,8-tetramethyl-5-oxo-4a,7b-dihydroxy-1H-cyclopropa[3,4]benz[1,2-e]azulene-9,9-diyl ester, 3-[(1-oxodecyl)oxy]methyl]-; 20963-94-4; (1aR)-1aα,1bβ,4,4a,5,7aα,7b,8,9,9a-Decahydro-3-[(decanoyloxy)methyl]-4aβ,7bα-dihydroxy-1,1,6,8α-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulene-9β,9aα-diyl decanoate; A complex diterpene decanoate ester.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting critical parameters such as assay, chiral purity, and impurity profiles. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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