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Sodium toluenesulphonate

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Name

Sodium toluenesulphonate

EINECS 235-088-1
CAS No. 12068-03-0 Density g/cm3
PSA 65.58000 LogP 1.97990
Solubility N/A Melting Point N/A
Formula C7H8 O3 S . Na Boiling Point °Cat760mmHg
Molecular Weight 194.19 Flash Point °C
Transport Information N/A Appearance N/A
Safety Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of SOx and NaO. Risk Codes 36/37/38
Molecular Structure Molecular Structure of 12068-03-0 (SODIUM P-TOLUENESULFONATE) Hazard Symbols
Synonyms

Benzenesulfonicacid, 4-methyl-, sodium salt (9CI); p-Toluenesulfonic acid, sodium salt(7CI,8CI); 4-Toluenesulfonic acid sodium salt; 4-methylbenzenesulfonic acidsodium salt; Cyclophil STS 70; Eltesol ST 34; Eltesol ST 90; Naxonate ST; PilotSTS 32; Sodium 4-methylbenzenesulfonate; Sodium 4-toluenesulfonate; Sodiump-methylbenzenesulfonate; Sodium p-toluenesulfonate; Sodium p-toluensulfonate;Sodium p-tolyl sulfonate; Sodium tolenesulfonate; Sodium toluenesulfonate;Sodium tosylate; Taycatox N 3000; Toluenesulfonic acid sodium salt

 

Sodium toluenesulphonate Chemical Properties

IUPAC Name: Sodium 4-methylbenzenesulfonate
Molecular Formula: C7H7O3S.Na
Molecular Weight: 194.19g/mol
EINECS: 235-088-1
Freely Rotating Bonds: 1
Polar Surface Area: 62.75 Å2 
The Cas Register Number of Sodium methylbenzenesulfonate is 12068-03-0 .The chemical synonyms of Sodium methylbenzenesulfonate (CAS No.12068-03-0) are Ar-toluenesulfonicacid,sodiumsalt ; Benzenesulfonicacid,methyl-,sodiumsalt ; Cyclophilsts70 ; Eltesolst34 ; Eltesolst90 ; Methyl-benzenesulfonicacisodiumsalt ; Pilotsts32 ; Sodiummethylbenzenesulfonate .The molecular structure of  Sodium methylbenzenesulfonate (CAS No.12068-03-0) is.

Sodium toluenesulphonate Toxicity Data With Reference

1.    

orl-rat LDLo:12 g/kg

    GISAAA    Gigiena i Sanitariya. 48 (8)(1983),67.
2.    

orl-mus LDLo:10 g/kg

    GISAAA    Gigiena i Sanitariya. 48 (8)(1983),67.

Sodium toluenesulphonate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium toluenesulphonate Safety Profile

Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of SOx and NaO.
Hazard Codes: IrritantXi  
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing.
WGK Germany: 1
RTECS: XT7350000

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