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20084-99-5

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20084-99-5 Usage

General Description

Cyperol is a chemical compound that belongs to the group of sesquiterpenoids. It is commonly found in the essential oils of certain plants, including cyperus and cymbopogon species. Cyperol is known for its strong anti-inflammatory and anti-spasmodic properties, making it a popular ingredient in traditional medicine and aromatherapy. It has also been studied for its potential use in treating various health conditions, such as respiratory disorders and skin diseases. Additionally, cyperol has been shown to have antioxidant and antimicrobial activities, further adding to its potential therapeutic applications. Overall, cyperol is a versatile chemical with a range of potential health benefits.

Check Digit Verification of cas no

The CAS Registry Mumber 20084-99-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,8 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 20084-99:
(7*2)+(6*0)+(5*0)+(4*8)+(3*4)+(2*9)+(1*9)=85
85 % 10 = 5
So 20084-99-5 is a valid CAS Registry Number.

20084-99-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (2R,4aS,7R)-1,4a-dimethyl-7-prop-1-en-2-yl-3,4,5,6,7,8-hexahydro-2H-naphthalen-2-ol

1.2 Other means of identification

Product number -
Other names Cyperol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:20084-99-5 SDS

20084-99-5Downstream Products

20084-99-5Relevant articles and documents

Method for preparing alpha-cyperone derivatives

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Paragraph 0012-0013, (2017/08/27)

The invention discloses a method for preparing alpha-cyperone derivatives. The method comprises the steps: taking alpha-cyperone extracted from a traditional Chinese medicine cyperus rotundus as a raw material, reducing by sodium borohydride to obtain (4aS,7R)-1,4a-dimethyl-7-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalene-2-alcohol, and carrying out a kinetic resolution reaction catalyzed by enzymes to obtain (2R,4aS,7R)-1,4a-dimethyl-7-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalene-2-alcohol and (2S,4aS,7R)-1,4a-dimethyl-7-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalene-2-alcohol. Prochiral ketone in alpha-cyperone is further basically turned into a chiral center, and resolution is further carried out; the method has the characteristics of simple operation, high product yield, good optical purity and the like.

Enzymic Resolution of (+/-)-Unsaturated Cyclic Terpene Alcohols via Asymmetric Hydrolysis of Corresponding Acetates by Microorganisms

Oritani, Takayuki,Yamashita, Kyohei

, p. 2637 - 2642 (2007/10/02)

Asymmetric hydrolysis of the acetates of (+/-)-cis and trans-carveols by microorganisms or their esterase produced chiral cis and trans-carveols and the acetates of their enantiomers.The enantioselectivity of the microbial hydrolysis and the optical purities of the products varied with the species of microorganisms.This method was also applied in separation of diastereomeric mixtures of (-)-carveols and (-)-7-epi-α-cyperols.

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