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Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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CH 3 -C-«N

COMMERCIAL QUANTITIES i

ACETONE ΥΛΛΟΙΙΥΙίΙΜΙΥ PROPERTIES Boiling point Specific gravity

This versatile bifunctional compound is now offered for consideration where reac­ tions of the following types are of interest: CH 3

Purity

CH3

I

H2

CH3

CHs—C —CN

I

82° C at 23 mm· 0.932 at 19° C 0.925 at 25° C 97-98%

CH2NH2

r

Infinite solubility in water and alcohol. In general, has solubility similar to tertiary butyl alcohol.

OH

OH

CH3 C

CH3 CH 3

CH 3

I C H s — C —CN

-|-

CH3

(NH 4 )2C0 3

OH

COOH

NH 2

C

CO

NH

NH

Sfc. water-soluble resins

CO

dimethyl hydantoin

CH 3

CH3

CH 3

ι

,

C H s — C —CN

-4-

I

H2

- * - C H 3 — C — CN

RNH 2

I

-*-CH 3 — C —CH2NH2

I

'

NHR

NHR

OH

CHs

CHs

CH 3

I

I

I

H2SO4

CH 3

-*- CH 2 = C — CONH2

CHs—C—CN

C—CN

I

I

OH

OH

CHs PCls

••CHs —C—CN

I CI

W e shall be glad to supply samples of Aceione Cyanohydrin, and literature giving details of these and other reactions, Address your inquiries to Dept. SP.

ROHM •

-

ÎAM.UIMU11UJT

Germicides

-

• oi

8ç H A A S GO M PA NY WASHINGTON

SQUARE,

y

PHILADELPHIA.

5, . PA.

'•••[.

Chemicals incliidinq Plastics Synthetic Insecticides Detergents Fungicides Enzymes Chemical tor t h e Leathei Textile Ceramic, nuDDer Panei Petroleum ï n d other Industries