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1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 78078-05-4 Structure
  • Basic information

    1. Product Name: 1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one
    2. Synonyms: 1-(2-furyl)-3,3-di(methylthio)prop-2-en-1-one
    3. CAS NO:78078-05-4
    4. Molecular Formula: C9H10O2S2
    5. Molecular Weight: 214.3045
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 78078-05-4.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 313°C at 760 mmHg
    3. Flash Point: 143.1°C
    4. Appearance: N/A
    5. Density: 1.227g/cm3
    6. Vapor Pressure: 0.000509mmHg at 25°C
    7. Refractive Index: 1.583
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one(CAS DataBase Reference)
    11. NIST Chemistry Reference: 1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one(78078-05-4)
    12. EPA Substance Registry System: 1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one(78078-05-4)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 78078-05-4(Hazardous Substances Data)

78078-05-4 Usage

Physical state

Yellow liquid

Odor

Strong, pungent

Usage

Flavoring agent in the food industry

Functional groups

Thiol and furan

Additional uses

Fragrance ingredient in personal care products

Potential applications

Anti-microbial and anti-inflammatory properties (pharmaceutical and medical)

Safety precautions

Irritant to skin, eyes, and respiratory system; handle with care

Check Digit Verification of cas no

The CAS Registry Mumber 78078-05-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,7 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78078-05:
(7*7)+(6*8)+(5*0)+(4*7)+(3*8)+(2*0)+(1*5)=154
154 % 10 = 4
So 78078-05-4 is a valid CAS Registry Number.

78078-05-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(furan-2-yl)-3,3-bis(methylsulfanyl)prop-2-en-1-one

1.2 Other means of identification

Product number -
Other names 1-(2-furyl)-3,3-di(methylthio)prop-2-en-1-one

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:78078-05-4 SDS

78078-05-4Relevant articles and documents

Transition metal free synthesis of multifunctional thiomethylated-benzenes from aryl/heteroaryl/cyclopropyl methyl ketones

Panwar, Rahul,Althagafi, Ismail,Shally,Shaw, Ranjay,Elagamy, Amr,Shah, Chandan,Yadav, Pratik,Pratap, Ramendra

, (2020/04/28)

A base-promoted strategic synthesis of various functionalized thiomethylated-benzenes has been established from aryl/heteroaryl/cyclopropyl methyl ketone. We can directly access the thiomethylated-benzene nucleus embedded with diverse functional group by

Synthesis of 2,4,5-Trisubstituted Oxazoles with Complementary Regioselectivity from α-Oxoketene Dithioacetals and β-(Methylthio)-β-(het)aryl-2-propenones

Kumar, Siripuram Vijay,Acharya, Anand,Ila, Hiriyakkanavar

, p. 6607 - 6622 (2018/05/23)

An efficient protocol for the synthesis of 2,5-substituted 4-acyloxazoles and the related 2,4-substituted 5-acyloxazoles with complementary regioselectivity from the corresponding α-oxoketene dithioacetals or β-(het)aryl/(methylthio)enone precursors has been reported. In the first protocol, the α-oxoketene dithioacetals or β-(methylthio)enones were converted to the corresponding α-bromo-β-(methylthio)enones followed by copper catalyzed inter/intramolecular annulation of these intermediates with various primary amides affording 2-(het)aryl/alkyl-4-(het)aroyl-5-(methylthio)/(het)aryloxazoles via concomitant formation of the C4-N and C5-O bond via enamide intermediates. In the second approach, the starting α-oxoketene dithioacetals or β-(methylthio)-β-(het)arylenones were subjected to base induced conjugate addition-elimination with various primary amides to furnish β-aroylenamides, which, on subsequent iodine catalyzed intramolecular oxidative C-H functionalization/C-O bond formation, afforded the corresponding regioisomeric 2-(het)aryl/alkyl-4-(methylthio)/(het)aryl-5-(het)aroyloxazoles in excellent yields. The methodology has also been extended for the synthesis of regioisomeric 4- or 5-aminooxazoles and 4- or 5-(n-butyl)oxazoles from the corresponding 4- or 5-(methylthio)oxazoles.

Bronsted acid catalyzed PhSe transfer versus radical aryl transfer: Linear codimerization of styrenes and internal olefins

Wu, Ping,Wang, Liandi,Wu, Kaikai,Yu, Zhengkun

supporting information, p. 868 - 871 (2015/03/30)

Bronsted acid p-TsOH·H2O-catalyzed hydrovinylation of styrenes with internal olefins α-oxo ketene dithioacetals was efficiently achieved in the presence of N-phenylselenophthalimide (N-PSP), regioselectively affording Markovnikov phenylselenati

Base mediated synthesis of α-aminated aroyl/acetylnaphthalenes through [4+2] annulations

Singh, Surjeet,Althagafi, Ismail,Yadav, Pratik,Panwar, Rahul,Kumar, Abhinav,Pratap, Ramendra

, p. 8879 - 8884 (2015/03/05)

We have developed a base promoted simple, efficient and alternative approach for the synthesis of 4-amino-3-aroyl//heteroaroyl/acetyl-2-methylsulfanyl-naphthalene-1-carbonitriles by reaction of easily accessible 3,3-bis(methylthio)-1-aryl/heteroaryl/acety

A convenient base-mediated synthesis of 3-aryol-4-methyl (or benzyl)-2-methylthio furans from α-oxo ketene dithioacetals and propargyl alcohols via domino coupling/annulations

Yang, Xiaobing,Hu, Fangzhong,Di, Hongjing,Cheng, Xinxin,Li, Dan,Kan, Xiaoli,Zou, Xiaomao,Zhang, Qichun

supporting information, p. 8947 - 8951 (2014/12/11)

A convenient base-mediated strategy to synthesize 3-aryol-4-methyl (or benzyl)-2-methylthio furans 2 (trisubstituted furans) has been developed through the domino coupling/annulations between available α-oxo ketene dithioacetals 1 and propargyl alcohols.

One-pot straightforward approach to 2,3-disubstituted benzo/naphtho[b] furans via domino annulation of α-oxoketene dithioacetals and 1,4-benzo/naphthoquinone mediated by AlCl3 at room temperature

Verma, Girijesh Kumar,Verma, Rajiv Kumar,Shukla, Gaurav,Anugula, Nagaraju,Srivastava, Abhijeet,Singh, Maya Shankar

, p. 6612 - 6619 (2013/07/26)

A versatile and convenient one-pot direct approach to 2,3-disubstituted benzo/naphtho[b]furans via domino annulation of α-oxoketene dithioacetals and 1,4-benzo/naphthoquinone has been achieved in the presence of aluminium chloride at room temperature. Thi

A Practical Synthetic Method for β-Ketosters from Ketones

Tomozane, Hideo,Takeuchi, Yasuo,Yamato, Masatoshi

, p. 401 - 404 (2007/10/02)

A practical, simple, one-pot synthesis of β-ketoesters (3) from ketones (1) via bis(methylthio)ketene acetals (4) was achieved. Keywords---β-ketoester; bis(methylthio)ketene acetals; C-alkoxycarbonylation; ketone; carbon disulfide

Synthesis of 2,6-Disubstituted Pyridines, Polypyridinyls, and Annulated Pyridines

Potts, Kevin T.,Cipullo, Michael J.,Ralli, Philip,Theodoridis, George

, p. 3027 - 3038 (2007/10/02)

1,5-Enediones containing a variety of substituents in the 1,5-positions are formed in good yields by the reaction of methyl ketone enolates, generated with potassium tert-butoxide, with α-oxoketene dithioacetals, the latter being prepared from alkyl, cycloalkyl, aryl, or heteryl methyl ketones, NaH, CS2, and CH3I.Ring closure of the 1,5-enediones with NH4OAc gave 2,6-disubstituted 4-(methylthio)pyridines in good to excellent yields.This procedure is particularly suited for the synthesis of 2,6-diheterylpyridines and provides a simple synthesis of terpyridinyl and other oligopyridines.The methylthio groups in the α-oxoketene dithioacetals may be oxidized to the mono- and disulfoxides with m-chloroperbenzoic acid, but with excess peracid, in addition to oxidation to the disulfone, epoxidation of the double bond also occurs.The pyridine 4-methylthio substituent may also be oxidized to the sulfoxide and to the sulfone, and the latter may be displaced with cyanide ion to form the corresponding 4-carbonitrile.

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