1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1)

Base Information

• Chemical Name: 1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1)
• CAS No.: 56047-23-5
• Molecular Formula: C8H5 Cl O4 . Na
• Molecular Weight: 222.56
• Hs Code.: 2917399090
• European Community (EC) Number: 259-963-2
• Mol file: 56047-23-5.mol

Synonyms:Sodium 4-chlorophthalate;C8H5ClO4.Na;C8-H5-Cl-O4.Na;1,2-Benzenedicarboxylic acid, 4-chloro-, monosodium salt;1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1);56047-23-5

Chemical Property of 1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1)

Chemical Property:

• Appearance/Colour: white to light tan powder.
• Vapor Pressure: 4.22E-07mmHg at 25°C
• Boiling Point: 399.5 °C at 760 mmHg
• Flash Point: 195.4 °C
• PSA: 77.43000
• Density: g/cm³
• LogP: 0.40170
• Water Solubility.: Soluble in water
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 197.9719863
• Heavy Atom Count: 13
• Complexity: 217

Purity/Quality:

99.9% ^*data from raw suppliers

Sodium Hydrogen 4-Chlorophthalate (contains isomer and Phthalic Acid) >70.0%(HPLC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 20/21/22-36
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1Cl)C(=O)[O-])C(=O)[O-]

Technology Process of 1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1)

There total 1 articles about 1,2-Benzenedicarboxylic acid, 4-chloro-, sodium salt (1:1) 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:

phthalic anhydride (85-44-9) → monosodique de l'acide chloro-4 phtalique (56047-23-5)

Guidance literature:

phthalic anhydride; With sodium chlorate; sodium hydroxide; In water; at 28 - 30 ℃; for 17h;

With hydrogenchloride; In water; at 30 ℃; pH=Ca. 5.5;

Reference yield: 70.0%

monosodique de l'acide chloro-4 phtalique (56047-23-5) → 4-chlorophthalic anhydride (118-45-6)

Guidance literature:

With thionyl chloride; for 2h; Heating;

Reference yield: 62.0%

ethanol (64-17-5) + monosodique de l'acide chloro-4 phtalique (56047-23-5) → 4-chlorodiethylphthalate (38717-95-2)

Guidance literature:

With hydrogenchloride; at 80 ℃; for 48h;

upstream raw materials:

phthalic anhydride

Downstream raw materials:

4-chlorophthalic anhydride

4-chlorodiethylphthalate

4-chlorophthalimide

4-chlorophthalic acid

Refernces