3-(2-Thienyl)acryloyl chloride

Base Information

• Chemical Name: 3-(2-Thienyl)acryloyl chloride
• CAS No.: 28424-61-5
• Molecular Formula: C₇H₅ClOS
• Molecular Weight: 172.635
• Hs Code.: 2934999090
• DSSTox Substance ID: DTXSID80460446
• Nikkaji Number: J1.464.801A,J1.977.626C
• Wikidata: Q82284500
• Mol file: 28424-61-5.mol

Synonyms:28424-61-5;3-(2-THIENYL)ACRYLOYL CHLORIDE;(2E)-3-(2-THIENYL)ACRYLOYL CHLORIDE;(E)-3-thiophen-2-ylprop-2-enoyl Chloride;73186-06-8;(2E)-3-(thiophen-2-yl)prop-2-enoyl chloride;(E)-3-(Thiophen-2-yl)acryloyl chloride;DTXSID80460446;KKPKHEMQDJRRIE-ONEGZZNKSA-N;3-(Thiophen-2-yl)acryloyl chloride;MFCD01320517;(E)-3-(2-thienyl)acryloyl chloride;AKOS005173497;(E)-3-Thiophen-2-yl-acryloyl chloride;LS-03704;MEt 2,4-dichloropyrimidine-5-carboxylate;EN300-236082;3-(THIOPHEN-2-YL)PROP-2-ENOYL CHLORIDE;J-640126;J-800130;F2146-0397

Chemical Property of 3-(2-Thienyl)acryloyl chloride

Chemical Property:

• PSA: 45.31000
• LogP: 2.52670
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 171.9749636
• Heavy Atom Count: 10
• Complexity: 156

Purity/Quality:

98%min ^*data from raw suppliers

(2E)-3-(2-Thienyl)acryloyl chloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CSC(=C1)C=CC(=O)Cl
• Isomeric SMILES: C1=CSC(=C1)/C=C/C(=O)Cl

Technology Process of 3-(2-Thienyl)acryloyl chloride

There total 6 articles about 3-(2-Thienyl)acryloyl chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

3-(2-thienyl)-2-propenoic acid (1124-65-8,15690-25-2,51019-83-1) → (2E)-3-(2-thiophenyl)-2-propenoyl chloride (28424-61-5,73186-06-8,119924-24-2)

Guidance literature:

With oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; at 0 - 20 ℃; Inert atmosphere;

DOI:10.1016/j.tet.2009.08.047

Reference yield: 99.0%

3-(2-thienyl)acrylic acid (15690-25-2,51019-83-1,1124-65-8) → 3-thiophen-2-yl-acryloyl chloride (28424-61-5,73186-06-8,119924-24-2)

Guidance literature:

With thionyl chloride; N,N-dimethyl-formamide; In chloroform; for 2h; Heating;

DOI:10.1021/jm00126a002

Reference yield:

3-(2-thienyl)acrylic acid (15690-25-2,51019-83-1,1124-65-8) → (2E)-3-(2-thiophenyl)-2-propenoyl chloride (28424-61-5,73186-06-8,119924-24-2)

Guidance literature:

With thionyl chloride; N,N-dimethyl-formamide; In dichloromethane; at 0 ℃; for 3h; Inert atmosphere; Reflux;

DOI:10.1055/s-0036-1588636

upstream raw materials:

3-(2-thienyl)-2-propenoic acid

methyl (E)-3-(2-thienyl)propenoate

3-(2-thienyl)acrylic acid

Downstream raw materials:

2,4:3,5-dimethylene-D-mannitol 1-trans-cinnamate 6-(β-2-trans-thienylacrylate)

1-(4-chloro-phenyl)-5-oxo-3-thiophen-2-yl-pyrrolidine-2,2-dicarboxylic acid diethyl ester

diethyl 1-(p-fluorophenyl)-5-oxo-3-(2-thienyl)pyrrolidine-2,2-dicarboxylate