Welcome to LookChem.com Sign In|Join Free

CAS

  • or
4-(1,3-DITHIOLAN-2-YL)PHENOL, an organic compound with the molecular formula C8H8OS2, is a thiol-containing molecule characterized by a phenol group attached to a dithiolane ring. It is recognized for its antioxidant properties and is utilized in various applications across different industries due to its stabilizing and protective characteristics.

22068-49-1 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 22068-49-1 Structure
  • Basic information

    1. Product Name: 4-(1,3-DITHIOLAN-2-YL)PHENOL
    2. Synonyms: 4-(1,3-DITHIOLAN-2-YL)PHENOL;2-(4-hydroxyphenyl)-3-dithiolane;p-(1,3-dithiolan-2-yl)-pheno;p-(1,3-dithiolan-2-yl)phenol;2-(4-hydroxyphenyl)-1,3-dithiolane;1,3-Dithiolane, 2-(4-hydroxyphenyl)-;Phenol, p-(1,3-dithiolan-2-yl)-
    3. CAS NO:22068-49-1
    4. Molecular Formula: C9H10OS2
    5. Molecular Weight: 198.31
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 22068-49-1.mol
  • Chemical Properties

    1. Melting Point: 114 °C
    2. Boiling Point: 376.4°Cat760mmHg
    3. Flash Point: 183°C
    4. Appearance: /
    5. Density: 1.319g/cm3
    6. Vapor Pressure: 3.35E-06mmHg at 25°C
    7. Refractive Index: 1.675
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 4-(1,3-DITHIOLAN-2-YL)PHENOL(CAS DataBase Reference)
    11. NIST Chemistry Reference: 4-(1,3-DITHIOLAN-2-YL)PHENOL(22068-49-1)
    12. EPA Substance Registry System: 4-(1,3-DITHIOLAN-2-YL)PHENOL(22068-49-1)
  • Safety Data

    1. Hazard Codes:  Xn:Harmful;
    2. Statements: 36/37/38
    3. Safety Statements: 26-36/37/39
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 22068-49-1(Hazardous Substances Data)

22068-49-1 Usage

Uses

Used in Polymer Industry:
4-(1,3-DITHIOLAN-2-YL)PHENOL is used as a stabilizer for polymerization processes, ensuring the stability and quality of the polymers produced. Its presence helps prevent unwanted side reactions during the polymerization process, thereby enhancing the overall performance and longevity of the polymers.
Used in Pharmaceutical and Agrochemical Synthesis:
4-(1,3-DITHIOLAN-2-YL)PHENOL serves as a building block in the synthesis of various pharmaceuticals and agrochemicals. Its unique structure and properties make it a valuable component in the development of new drugs and agricultural chemicals, contributing to the advancement of these fields.
Used in Rubber and Plastic Materials:
4-(1,3-DITHIOLAN-2-YL)PHENOL is used in the production of antioxidants for rubber and plastic materials. Its antioxidant properties help protect these materials from oxidative degradation, thereby extending their service life and maintaining their physical and chemical properties.
Used in Cosmetics and Personal Care Products:
In the cosmetics and personal care industry, 4-(1,3-DITHIOLAN-2-YL)PHENOL is used for its ability to protect against oxidative damage and improve the stability of formulations. Its inclusion in these products helps maintain their efficacy and quality, ensuring that they perform as intended over time.

Check Digit Verification of cas no

The CAS Registry Mumber 22068-49-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,0,6 and 8 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22068-49:
(7*2)+(6*2)+(5*0)+(4*6)+(3*8)+(2*4)+(1*9)=91
91 % 10 = 1
So 22068-49-1 is a valid CAS Registry Number.
InChI:InChI=1/C9H10OS2/c10-8-3-1-7(2-4-8)9-11-5-6-12-9/h1-4,9-10H,5-6H2

22068-49-1 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (A17066)  4-(1,3-Dithiolan-2-yl)phenol, 97%   

  • 22068-49-1

  • 5g

  • 414.0CNY

  • Detail
  • Alfa Aesar

  • (A17066)  4-(1,3-Dithiolan-2-yl)phenol, 97%   

  • 22068-49-1

  • 25g

  • 1664.0CNY

  • Detail

22068-49-1SDS

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 4-(1,3-DITHIOLAN-2-YL)PHENOL

1.2 Other means of identification

Product number -
Other names p-(1,3-Dithiolan-2-yl)phenol

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:22068-49-1 SDS

22068-49-1Relevant articles and documents

Poly(N-bromobenzene-1,3-disulfonamide) and N,N,N′,N′- tetrabromobenzene-1,3-disulfonamide as a mild and efficient catalyst for chemoselective thioacetalization of carbonyl functions and transthioacetalization reactions

Veisi, Hojat,Ghorbani-Vaghei, Ramin,Dadamahaleh, Somayeh Akbari

, p. 699 - 705 (2011)

Poly(N-bromobenzene-1,3-disulfonamide) and N,N,N′,N′- tetrabromobenzene-1,3-disulfonamide are effective catalysts for chemoselective dithioacetalization of aldehydes in the presence of ketones under neutral conditions.

Nickel Hydride Catalyzed Cleavage of Allyl Ethers Induced by Isomerization

Kathe, Prasad M.,Berkefeld, Andreas,Fleischer, Ivana

supporting information, p. 1629 - 1632 (2021/02/09)

This report discloses the deallylation of O - and N -allyl functional groups by using a combination of a Ni-H precatalyst and excess Bronsted acid. Key steps are the isomerization of the O - or N -allyl group through Ni-catalyzed double-bond migration followed by Bronsted acid induced O/N-C bond hydrolysis. A variety of functional groups are tolerated in this protocol, highlighting its synthetic value.

Phosphorylated Polyacrylonitrile Fibers as an Efficient and Greener Acetalization Catalyst

Xu, Gang,Cao, Jian,Zhao, Yali,Zheng, Lishuo,Tao, Minli,Zhang, Wenqin

supporting information, p. 2565 - 2575 (2017/09/25)

A novel solid acid catalyst (PANEAPF) is developed by immobilization of phosphoric acid on polyacrylonitrile fiber through covalent bonding. Various characterization techniques such as elemental analysis (EA), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR), etc. are utilized to confirm the successful grafting and the stability of the fiber catalysts during application. PANEAPF shows high catalytic activity in the acetalization of aldehydes owing to the high utilization efficiency of its functionalized acid sites. In addition, the strong polarity micro-environment in the surface layers of PANEAPF make it highly suitable for catalytic application in both water and alcohol. Furthermore, the fiber catalyst can be applied to the acetalization of aldehydes in a continuous-flow process at room temperature, and shows excellent reactivity and superior recyclability (over 20 times). The many advantages of PANEAPF such as simple preparation, convenient regulation of acid amount, high durability, and eco-friendly process make it very attractive for fixed-bed reactors in the chemical industry.

Mesoporous sBa-15 silica catalyst functionalized with phenylsulfonic acid groups (SbA-15-ph-So3h) as efficient nanocatalyst for chemoselective thioacetalization of carbonyl compounds

Sedrpoushan, Alireza,Ghazizadeh, Habibollah

, p. 112 - 118 (2017/01/18)

In this research a Nano acidic catalyst was prepared and its efficiency on thioacetalization of carbonyl compounds was examined. For this aim we used modified SBA-15 as support, which have been modified by phenolic and sulfonic acid. SBA-15 is a member of

Sulfonated polyanthracene-catalyzed highly efficient and chemoselective thioacetalization of carbonyl compounds and transthioacetalization of acetals and acylals

Fahid,Pourmousavi

, p. 16 - 29 (2015/10/20)

A straightforward and highly efficient procedure for the thioacetalization of a variety of aldehydes and transthioacetalization of acylals and acetals in good to excellent yields using catalytic amounts of sulfonated polyanthracene (S-PAT) is reported. Th

Efficient thioacetalisation of carbonyl compounds

Habibi, Davood,Rahmani, Payam,Akbaripanah, Ziba

, p. 417 - 421 (2014/01/06)

The thioacetalisation of a variety of heterocyclic, aromatic, and aliphatic carbonyl compounds (1 mmol) with ethane-1,2-dithiol (1 mmol) using silica sulphuric acid (SSA) is presented as an efficient heterogeneous catalyst under mild and solvent-free cond

NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREFOR

-

Paragraph 0250-0252, (2014/02/16)

Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease.

Silica phenyl sulfonic acid as a solid acid heterogeneous catalyst for chemoselective thioacetalization of carbonyl compounds and dethioacetalization under mild conditions

Veisi, Hojat,Sedrpoushan, Alireza,Zolfigol, Mohammad Ali,Mohanazadeh, Farajollah,Hemmati, Saba

, p. E204-E206 (2013/06/04)

Silica phenyl sulfonic acid (SPSA) is an effective catalyst for chemoselective thioacetalization of aldehydes in the presence of ketones under neutral conditions. In addition, a simple and an efficient procedure for deprotection of 1,3-dithianes and 1,3-dithiolanes of aromatic, aliphatic, and α,β-unsaturated aldehydes and ketones in the solvent-free to the corresponding parent carbonyl compounds was successfully carried out with SPSA in excellent yields.

Highly efficient and chemoselective method for the thioacetalization of aldehydes and transthioacetalization of acetals and acylals catalyzed by H 2SO4-silica under solvent-free conditions

Pourmousavi, Seied Ali,Kazemi, Shaghayegh Sadat

experimental part, p. 917 - 923 (2012/07/16)

Chemoselective and efficient thioacetalization of a variety of aldehydes was achieved in excellent yields at room temperature using 1,2-ethanedithiol in the presence of catalytic amounts of H2SO4-silica. Thioacetals were also prepare

Thioacetalization of aldehydes and ketones in SDS micelles

Bahrami, Kiumars,Khodaei, Mohammad Mehdi,Tajik, Maryam,Soheilizad, Mehdi

experimental part, p. 397 - 403 (2012/06/18)

Aromatic aldehydes have been successfully converted into their corresponding dithioacetal, dithiolane and dithiane derivatives in excellent yields with thiol (benzyl thiol and thiophenol), 1,2-ethanedithiol and 1,3-propanedithiol using trichloroacetic acid in sodium dodecyl sulfate micelles. The same procedure is applicable to ketones, but they need more time to be converted into their thioacetals. Image Presented.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 22068-49-1