Description

Hinokitiol CAS NO 499-44-5 is a naturally occurring monoterpenoid compound known for its broad-spectrum antimicrobial and anti-inflammatory properties. This versatile bioactive molecule is highly valued for its efficacy and safety profile in a range of industrial and consumer applications. It is a critical ingredient for manufacturers in the personal care, cosmetics, oral hygiene, and functional materials sectors seeking natural, high-performance actives.

Application

• Cosmetics & Personal Care: Used as a preservative and active ingredient in creams, lotions, and serums for its antimicrobial and skin-conditioning benefits.
• Oral Hygiene Products: A key component in mouthwashes, toothpastes, and dental gels for plaque control and prevention of gingivitis.
• Functional Materials: Incorporated into polymers, coatings, and textiles to impart antimicrobial properties, creating self-sanitizing surfaces.
• Pharmaceutical Intermediates: Serves as a starting material or intermediate in the synthesis of more complex therapeutic agents.
• Food Contact Materials: Used in coatings and packaging to inhibit microbial growth and extend shelf-life.
• Agricultural Applications: Explored for use in plant protection and post-harvest treatments due to its antifungal activity.

Basic Information

Product Name	Hinokitiol
CAS No.	499-44-5
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	β-Thujaplicin; 4-Isopropyltropolone; 2-Hydroxy-4-isopropyl-2,4,6-cycloheptatrien-1-one; Hinokitol; Hinokitiol; 4-(1-Methylethyl)-1,3,5-cycloheptatriene-1,2-diol; 2,7(14),10-Thujatrien-1-ol, 4-isopropyl-
EINECS	207-879-7

Quality Control

Our Hinokitiol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including a Certificate of Analysis (COA) for each lot, detailing key parameters such as assay, identification, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we can support compliance with relevant regional regulations including REACH and FDA guidelines for intended uses.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	50 - 53 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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