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N-Ethyl-p-toluenesulfonamide

N-Ethyl-p-toluenesulfonamide
N-Ethyl-p-toluenesulfonamide structure
CAS No.
80-39-7
Chemical Name:
N-Ethyl-p-toluenesulfonamide
Synonyms
ETSM;N-E-PTSA;Unipex 108;Uniplex 108;Santicizer 3;Ncgc00091206-01;N-Tosylethylamine;N-Ethyl-p-toluenesul;Brinzolamide Impurity 1;Ethyl toluenesulfonamide
CBNumber:
CB9493133
Molecular Formula:
C9H13NO2S
Formula Weight:
199.27
MOL File:
80-39-7.mol

N-Ethyl-p-toluenesulfonamide Properties

Melting point:
63-65 °C(lit.)
Boiling point:
208 °C745 mm Hg(lit.)
Density 
1.26 g/cm3
refractive index 
1.5270 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
11.86±0.50(Predicted)
Stability:
Stable. Incompatible with strong oxidizing agents.
Indirect Additives used in Food Contact Substances
N-ETHYL-P-TOLUENESULFONAMIDE
FDA 21 CFR
175.105; 175.300
CAS DataBase Reference
80-39-7(CAS DataBase Reference)
FDA UNII
992S798SJB
NIST Chemistry Reference
4-Toluenesulfonamide, n-ethyl-(80-39-7)
EPA Substance Registry System
N-Ethyl-p-toluenesulfonamide (80-39-7)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37
WGK Germany  3
TSCA  Yes
HS Code  29350090
NFPA 704
1
0

N-Ethyl-p-toluenesulfonamide price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical E0674 N-Ethyl-p-toluenesulfonamide >98.0%(HPLC)(N) 80-39-7 25g $19 2021-03-22 Buy
TCI Chemical E0674 N-Ethyl-p-toluenesulfonamide >98.0%(HPLC)(N) 80-39-7 500g $117 2021-03-22 Buy
Alfa Aesar H61905 N-Ethyl-4-methylbenzenesulfonamide, 98% 80-39-7 100g $41.7 2020-06-24 Buy

N-Ethyl-p-toluenesulfonamide Chemical Properties,Uses,Production

Chemical Properties

off-white crystalline solid

Uses

Plasticizer.

Uses

N-Ethyl-4-toluene sulfonamide is a resin carrier in dental materials used for isolating cavities below restorations; plasticizer in polyvinyl alcohollacquers, polyamides, cellulose acetate, etc.

General Description

Platelets (from dilute alcohol or ligroin) or off-white solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

An amide. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

Fire Hazard

Flash point data for N-Ethyl-p-toluenesulfonamide are not available; however, N-Ethyl-p-toluenesulfonamide is probably combustible.

N-Ethyl-p-toluenesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products


N-Ethyl-p-toluenesulfonamide Suppliers

Global( 171)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 3001 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63726 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Shaanxi Dideu Medichem Co. Ltd
13772537765
029-88380327 1010@dideu.com CHINA 3993 58

View Lastest Price from N-Ethyl-p-toluenesulfonamide manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-20 N-Ethyl-p-toluenesulfonamide
80-39-7
US $0.00-0.00 / KG 1g 99% HPLC 2000tons Shaanxi Dideu Medichem Co. Ltd
2020-07-20 N-Ethyl-p-Toluene Sulfonamide, NEPTSA, N-Ethyl-p-toluenesulfonamide
80-39-7
US $5800.00 / T 1KG 99% Min 200 tons per month Shouguang Nuomeng Chemical Co Ltd.
2020-02-27 N-Ethyl-P-Toluenesulfonamide
80-39-7
US $0.00 / kg 25kg 99% 1000MT Hefei TNJ Chemical Industry Co.,Ltd.

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