Description

Guai-1(5)-En-11-Ol:Acetate is a high-purity synthetic intermediate and fragrance ingredient of significant commercial interest. This compound is valued for its unique organoleptic properties and its role as a key building block in the synthesis of more complex aroma chemicals. It is primarily sought after by manufacturers in the flavors and fragrances, pharmaceutical intermediates, and fine chemical sectors.

Application

• Fragrance Formulation: Used as a base note or modifier in premium perfumes, soaps, and cosmetic products for its woody, amber-like olfactory characteristics.
• Flavor Enhancement: Employed as a flavoring agent or adjuvant in specialty food and beverage applications to impart complex, earthy notes.
• Pharmaceutical Synthesis: Serves as a critical chiral intermediate in the research and production of certain active pharmaceutical ingredients (APIs).
• Fine Chemical Production: Acts as a versatile precursor in organic synthesis for creating derivatives with tailored functional properties.
• Aroma Chemical Manufacturing: A key raw material for synthesizing other high-value aroma chemicals used in consumer goods.
• Research & Development: Utilized in academic and industrial R&D for studying terpenoid chemistry and developing new synthetic methodologies.

Basic Information

Product Name	Guai-1(5)-En-11-Ol:Acetate
CAS No.	134-28-1
Molecular Formula	C₁₇H₂₈O₂
Molecular Weight	264.40 g/mol
Synonyms	Guai-1(5)-en-11-ol, acetate; (1R,4aS,8aS)-1,4a-Dimethyl-7-(propan-2-ylidene)-3,4,5,6,8,8a-hexahydro-2H-naphthalen-1-yl acetate; Guaien-11-ol acetate; 1(5),11-Guaidien-11-ol acetate; 11-Acetoxyguaia-1(5)-ene
EINECS	Contact for details

Quality Control

Our Guai-1(5)-En-11-Ol:Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure identity, purity, and consistency meet the highest standards. Certificates of Analysis (COA) documenting full specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	0.970 - 0.990
Optical Rotation	Contact for details

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