17025-58-0 Usage
Physical state
Solid
Appearance
White crystalline powder
Uses
a. Production of hair dyes and pigments
b. Manufacturing of pharmaceuticals
c. Rubber chemicals
d. Dyes for textiles
Toxicity
Considered toxic
Carcinogenicity
Potential carcinogen
Health risks
Exposure should be minimized to prevent adverse health effects
Handling and storage
Handle and store with care to prevent accidents or environmental contamination
Check Digit Verification of cas no
The CAS Registry Mumber 17025-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,2 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 17025-58:
(7*1)+(6*7)+(5*0)+(4*2)+(3*5)+(2*5)+(1*8)=90
90 % 10 = 0
So 17025-58-0 is a valid CAS Registry Number.
17025-58-0Relevant articles and documents
Alternative method for the reduction of aromatic nitro to amine using TMDS-iron catalyst system
Pehlivan, Leyla,Métay, Estelle,Laval, Stéphane,Dayoub, Wissam,Demonchaux, Patrice,Mignani, Gérard,Lemaire, Marc
body text, p. 1971 - 1976 (2011/04/22)
The system 1,1,3,3-tetramethyldisiloxane (TMDS)/Fe(acac)3 is reported here as a new method to obtain amines from aromatic nitro compounds. Amines are synthetized in a straightforward step and are isolated as hydrochloride salts with good to excellent yields. This system has shown a good selectivity toward aryl-chloride, aryl-bromide, ester, carboxylic acid, and cyano groups. The reduction of alkylnitro compounds was unfortunately not possible using this method, only a mixture of mono and dialkylated amine was obtained.
