wyandotte announces two new intermediates

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Wyandotte Announces A s YOU may see from the diagrams above, each of these chemicals contains two reactive groups. Presence of the two acid groups in the N,N-dicarboxy- ethyl benzenesulfonamide molecule indicates that this product may be par- ticularly useful in the production of plasticizers and polyamide, polyester and alkyd resins. The two reactive cyano groups in the N,N-dicyanoethyl benzenesulfonamide molecular configuration suggest the use of this product as an intermediate in the preparation of aldehydes, amines, acids and esters. Many of the esters of both products are relatively non-volatile, pointing to the possibility of using them &s plasticizers and solvents. The sulfonamide group suggests the use of these two new chemicals as pharmaceutical agents or intermediates. TYPICAL PROPERTIES N,N-DICARBOXYETHYL BENZENESULFONAMIDE N,N-DICYANOETHYL BENZENESULFONAMIDE FORM COLOR PURITY MOLECULAR WEIGHT MELTING POINT, °C SMALL PELLETS WHITE 98-100% 301.31 149-153°C FORM COLOR PURITY MOLECULAR WEIGHT MELTING POINT, °C COARSE POWDER WHITE TO CREAM 95-98% 263.31 89-92°C • These two new compounds are now available in pilot-plant quantities. Production can be rapidly increased to meet your needs. We'll be glad to send you samples of these new Wyandotte products and copies of two bulletins which contain additional technical informa- tion and suggested uses for these chemicals. Write to the Development Department. Wyandotte Chemicals Corporation Wyandotte, Michigan Offices in Principal Cities VOLUME 2 8, NO. 49 DECEMBER 4, 1950 4277 TWO NEW INTERMEDIATES

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Wyandotte Announces

A s YOU may see from the diagrams above, each of these chemicals contains two reactive groups. Presence of the two acid groups in the N,N-dicarboxy-ethyl benzenesulfonamide molecule indicates that this product may be par­ticularly useful in the production of plasticizers and polyamide, polyester and alkyd resins. The two reactive cyano groups in the N,N-dicyanoethyl benzenesulfonamide molecular configuration suggest the use of this product as an intermediate in the preparation of aldehydes, amines, acids and esters. Many of the esters of both products are relatively non-volatile, pointing to the possibility of using them &s plasticizers and solvents. The sulfonamide group suggests the use of these two new chemicals as pharmaceutical agents or intermediates.

TYPICAL PROPERTIES

N , N - D I C A R B O X Y E T H Y L

B E N Z E N E S U L F O N A M I D E

N , N - D I C Y A N O E T H Y L

B E N Z E N E S U L F O N A M I D E

FORM

COLOR

PURITY

MOLECULAR WEIGHT

M E L T I N G POINT, °C

SMALL PELLETS

W H I T E

98-100%

301.31

149-153°C

FORM

COLOR

PURITY

MOLECULAR WEIGHT

MELTING POINT, °C

COARSE POWDER

W H I T E TO CREAM

95-98%

263.31

89-92°C

• These two new compounds are now avai lab le in pi lot-plant quantities.

Production can be rapid ly increased to meet your needs.

We ' l l be g lad to send you samples of these new Wyandot te products

and copies of two bulletins which contain addi t ional technical informa­

t ion and suggested uses for these chemicals. Wr i te to the Development

Department.

W y a n d o t t e C h e m i c a l s C o r p o r a t i o n Wyandotte, Michigan • Offices in Principal Cities

V O L U M E 2 8, N O . 4 9 D E C E M B E R 4, 1 9 5 0 4277

TWO NEW INTERMEDIATES