BENZALDEHYDE SODIUM BISULFITE

Base Information

• Chemical Name: BENZALDEHYDE SODIUM BISULFITE
• CAS No.: 4657-12-9
• Molecular Formula: C7H8 O4 S . Na
• Molecular Weight: 232.168
• Hs Code.: 2906299090
• Mol file: 4657-12-9.mol

Synonyms:Benzenemethanesulfonicacid, a-hydroxy-, monosodium salt (9CI);a-Toluenesulfonic acid, a-hydroxy-, monosodium salt (8CI);a-Toluenesulfonic acid, a-hydroxy-, sodium salt (7CI);Sulfurous acid, monosodium salt, compd. with benzaldehyde (1:1) (8CI);Benzaldehyde sodium bisulfite;Benzaldehyde sodium bisulfite adduct;Benzaldehyde, compd. with monosodium sulfite (1:1);NSC 36964;Sodium a-hydroxyphenylmethanesulfonate;

Chemical Property of BENZALDEHYDE SODIUM BISULFITE

Chemical Property:

• Melting Point: 241 °C (decomp)
• Refractive Index: 1.623
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 85.81000
• Density: g/cm³
• LogP: 1.30350

Purity/Quality:

99%, ^*data from raw suppliers

BENZALDEHYDE SODIUM BISULFITE 98.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BENZALDEHYDE SODIUM BISULFITE

There total 5 articles about BENZALDEHYDE SODIUM BISULFITE 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%

benzaldehyde (100-52-7) → sodium hydroxy(phenyl)methanesulfonate (4657-12-9)

Guidance literature:

With sodium hydrogensulfite; In ethanol; water; at 20 ℃; for 24h;

DOI:10.1016/j.tetlet.2013.09.105

Reference yield:

benzaldehyde (100-52-7) → sodium hydroxy(phenyl)methanesulfonate (4657-12-9) + Sodium; phenyl-sulfo-methanolate (4657-12-9) + C7H6O4S(2-)*2Na(1+) (4657-12-9)

Guidance literature:

With sodium metabisulfite; In water; at 25 ℃; Rate constant; pH=7;

DOI:10.1007/BF00901820

Reference yield:

benzaldehyde (100-52-7) → sodium hydroxy(phenyl)methanesulfonate (4657-12-9) + Sodium; phenyl-sulfo-methanolate (4657-12-9) + C7H6O4S(2-)*2Na(1+) (4657-12-9)

Guidance literature:

With sodium metabisulfite; In water; at 25 ℃; Rate constant; pH=7;

DOI:10.1007/BF00901820

upstream raw materials:

benzaldehyde

Downstream raw materials:

N,N'-dibenzylidene-benzene-1,4-diamine

(RS)-mandelonitrile

benzaldehyde

5-chloro-2-phenyl-1H-benzimidazole

Refernces

• 1、 Brun, Reto,Celik, Ismail,Doganc, Fatima,Eren, Gokcen,Goker, Hakan,Kaiser, Marcel. "Synthesis, in vitro antiprotozoal activity, molecular docking and molecular dynamics studies of some new monocationic guanidinobenzimidazoles". . . Retrieved 2021/06/09.
• 2、 ?al??kan, Burcu,Banoglu, Erden,Gür Maz, Tu??e,Nocentini, Alessio,Supuran, Claudiu T.,Uslu, Azize Gizem. "Benzimidazole derivatives as potent and isoform selective tumor-associated carbonic anhydrase IX/XII inhibitors". . . Retrieved 2020/01/08.