3-(2-Chloro-3,4-dimethoxyphenyl)acrylic acid

Base Information

• Chemical Name: 3-(2-Chloro-3,4-dimethoxyphenyl)acrylic acid
• CAS No.: 99854-17-8
• Molecular Formula: C11H11ClO4
• Molecular Weight: 242.659
• Hs Code.: 2918990090
• European Community (EC) Number: 692-354-3
• Wikidata: Q76310680
• Mol file: 99854-17-8.mol

Synonyms:99854-17-8;3-(2-chloro-3,4-dimethoxyphenyl)acrylic acid;2-Chloro-3,4-dimethoxycinnamic acid;(E)-3-(2-chloro-3,4-dimethoxyphenyl)acrylic acid;(E)-3-(2-Chloro-3,4-dimethoxy-phenyl)-acrylic acid;(E)-3-(2-chloro-3,4-dimethoxyphenyl)prop-2-enoic acid;(2E)-3-(2-chloro-3,4-dimethoxyphenyl)prop-2-enoic acid;2-CHLORO-3,4-DIMETHOXYCINNAMICACID;3-(2-chloro-3,4-dimethoxyphenyl)prop-2-enoic acid;SCHEMBL3966919;DEXAMETHASONEHEMISUCCINATE;ZDA85417;MFCD00084947;AKOS009159049;AS-5341;CS-0302176;EN300-1983234;A846091;J-510490;(2E)-3-(2-chloro-3,4-dimethoxyphenyl)-2-propenoic acid;(e)-3-(2-chloro-3,4-dimethoxy-phenyl)prop-2-enoic acid;155814-16-7

Chemical Property of 3-(2-Chloro-3,4-dimethoxyphenyl)acrylic acid

Chemical Property:

• Vapor Pressure: 4.91E-07mmHg at 25°C
• Melting Point: 194-195 °C
• Boiling Point: 397.6 °C at 760 mmHg
• Flash Point: 194.3 °C
• PSA: 55.76000
• Density: 1.311 g/cm³
• LogP: 2.45500
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 242.0345865
• Heavy Atom Count: 16
• Complexity: 267

Purity/Quality:

98%Min ^*data from raw suppliers

(E)-3-(2-Chloro-3,4-dimethoxy-phenyl)-acrylicacid 95%+ ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=C(C(=C(C=C1)C=CC(=O)O)Cl)OC
• Isomeric SMILES: COC1=C(C(=C(C=C1)/C=C/C(=O)O)Cl)OC

Technology Process of 3-(2-Chloro-3,4-dimethoxyphenyl)acrylic acid

There total 2 articles about 3-(2-Chloro-3,4-dimethoxyphenyl)acrylic acid 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: 94.0%

→ C11H11ClO4 (99854-17-8)

Guidance literature:

Reference yield:

2-chloro-3,4-dimethoxybenzaldehyde (5417-17-4) → 2-chloro-3,4-dimethoxy-trans-cinnamic acid (99854-17-8)

Guidance literature:

With sodium acetate; acetic anhydride;

Reference yield: 74.0%

3,4,5-trimethoxybenzylamine (18638-99-8) + C11H11ClO4 (99854-17-8) → C21H24ClNO6

Guidance literature:

C₁₁H₁₁ClO₄; With benzotriazol-1-ol; dicyclohexyl-carbodiimide; In N,N-dimethyl-formamide; for 0.25h; Cooling;

3,4,5-trimethoxybenzylamine; With triethylamine; In N,N-dimethyl-formamide; at 0 - 20 ℃;

upstream raw materials:

2-chloro-3,4-dimethoxybenzaldehyde

Refernces