4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT

Base Information

• Chemical Name: 4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT
• CAS No.: 15898-43-8
• Molecular Formula: C8H8NNaO3S
• Molecular Weight: 221.212
• Hs Code.: 2930909090
• Mol file: 15898-43-8.mol

Synonyms:Benzenesulfinicacid, 4-(acetylamino)-, monosodium salt (9CI);Benzenesulfinic acid,p-acetamido-, monosodium salt (8CI);Benzenesulfinic acid, p-acetamido-, sodiumsalt (6CI);NSC 37540;Sodium 4-(acetylamino)benzenesulfinate;Sodium4-acetamidobenzenesulfinate;Sodium p-acetamidobenzenesulfinate;p-Acetamidobenzenesulfinic acid sodium salt;

Chemical Property of 4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT

Chemical Property:

• Melting Point: >270 °C
• Boiling Point: 110-112°C 10mm
• Flash Point: 225°C
• PSA: 88.44000
• Density: 1.46g/cm3
• LogP: 1.82170
• Storage Temp.: Hygroscopic, Room Temperature, under inert atmosphere
• Solubility.: DMSO (Slightly), Methanol (Slightly),Water(Slightly)
• Water Solubility.: almost transparency

Purity/Quality:

99% ^*data from raw suppliers

4-AcetamidobenzenesulfinicAcidSodiumSalt ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

Useful:

• Uses: The Sodium salt of 4-Acetamidobenzenesulfinic Acid, 4-AcetaMidobenzenesulfinic acid sodiuM salt can be used in the preparation of Cyanine dyes.

Technology Process of 4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT

There total 5 articles about 4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT 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%

p-acetylaminobenzenesulfonyl chloride (121-60-8) → sodium 4-acetamidobenzenesulfinate (15898-43-8)

Guidance literature:

With sodium hydrogencarbonate; sodium sulfite; In water; at 90 ℃; for 3h;

DOI:10.1016/S0223-5234(01)01274-0

Reference yield: 95.0%

Acetanilid (103-84-4) → sodium 4-acetamidobenzenesulfinate (15898-43-8)

Guidance literature:

Acetanilid; With sulfur(IV) oxide; at 90 ℃; for 4h; Inert atmosphere;

With Sodium hydrogenocarbonate; In water monomer; Cooling with ice;

Reference yield:

p-acetylaminobenzenesulfonyl chloride (121-60-8) → di(p-tolyl) disulfide (103-19-5) + sodium 4-acetamidobenzenesulfinate (15898-43-8)

Guidance literature:

With sodium p-thiocresolate; In ethanol;

DOI:10.1016/S0040-4039(00)89276-X

upstream raw materials:

S-phenyl 4-acetamidobenzenesulfonothioate

p-acetylaminobenzenesulfonyl chloride

Acetanilid

Downstream raw materials:

acetic acid-[4-(2,4,6-trinitro-benzenesulfonyl)-anilide]

4-iodomethanesulfonyl-aniline

(4-acetylamino-phenyl)-(2-benzoylamino-ethyl)-sulfone

acetic acid-[4-(2-diethylamino-ethanesulfonyl)-anilide]

Refernces

• 1、 Wang, Juan,Ansari, Mohammad Fawad,Zhou, Cheng-He. "Unique para-aminobenzenesulfonyl oxadiazoles as novel structural potential membrane active antibacterial agents towards drug-resistant methicillin resistant Staphylococcus aureus". . . Retrieved 2021/04/12.
• 2、 Cheng, Lan,Guo, Jianbo,Li, Yufei,Liang, Xin,Wang, Qingmin,Xia, Qing,Zhang, Pei,Zhang, Weihua. "Visible-light-driven electron donor-acceptor complex induced sulfonylation of diazonium salts with sulfinates". supporting information. p. 8865 - 8870. Retrieved 2021/11/30.