Acetanilide is mainly used as an intermediates in the synthesis of pharmaceuticals and dyes, as an additive for hydrogen peroxide and cellulose ester varnishes, and as a plasticizer in polymer industry as well as accelerator in the rubber industry. Physical properties

Proper fraction button is used to change a number of the form of 9/5 to the form of 1 4/5. A proper fraction is a fraction where the numerator (top number) is less than the denominator (bottom number).

Changes over time for: Section 84

ACETIC ACID ANILIDE ACETYLAMINOBENZENE ACETANILIDE AKOS BBS-00004291 'LGC' (4002) 'LGC' (2605) 'LGC' (2404) ANTIFEBRIN PHENYL ACETYLAMINE Phenalgene Phenalgin USAF ek-3 usafek-3 Acetanilide (Acetylaniline) Acetanilide purified by subliMation, >=99.9% Acetanilide zone-refined, purified by subliMation, >=99.95% Acetanilide melting point standard Acetanilide (Acetaminophen RCD)

To see the full list of notified classifications and to get more information on impurities and additives relevant to classification please consult the C&L Inventory.Acetanilide is used as an inhibitor of hydrogen peroxide decomposition and to stabilize cellulose ester varnishes. It is also used in the intermediation of rubber accelerator synthesis, dyes and dye intermediate synthesis, and camphor synthesis. Acetanilide is used for the production of 4-acetamidobenzenesulfonyl chloride, a key intermediate for the manufacture of the sulfa drugs. It is also a precursor in the synthesis of penicillin and other pharmaceuticals. In the 19th century acetanilide was one of a large number of compounds used as experimental photographic developers. is the dividend (the number we are dividing), 4 is the divisor (the number we are dividing by) and 21 is the quotient (the result of the division) What is the quotient and remainder of 84 divided by 4? Hazard statements were adapted to improve readability and may not correspond textually to the hazard statements codes description in the European Union Specific Hazard Statements (EUH) or the UN Global Harmonised System (GHS).

If no EU harmonised classification and labelling exists and the substance was not registered under REACH, information derived from classification and labelling (C&L) notifications to ECHA under CLP Regulation is displayed under this section. These notifications can be provided by manufacturers, importers and downstream users. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. The CAS number is the substance numerical identifier assigned by the Chemical Abstracts Service, a division of the American Chemical Society, to substances registered in the CAS registry database. A substance identified primarily by an EC or list number may be linked with more than one CAS number, or with CAS numbers that have been deleted. More information about CAS and the CAS registry can be found here. Molecular formula Acetanilide is used as an intermediate in the synthesis of rubber accelerator, dyes and camphor. It is also used in the synthesis of penicillin and other pharmaceutical products. It is involved in the preparation of 4-acetamidobenzenesulfonyl chloride, which is an intermediate during the synthesis of sulfa drugs. Further, it is employed as a experimental photographic developer. In addition to this, it is used to stabilize cellulose ester varnishes. Application If the substance is covered by more than one CLH entry (e.g. disodium tetraborate EC no. 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. If a substance is classified under multiple CLH entries, a link to the C&L Inventory is provided to allow users to view CLH information associated with the substance and no text is automatically generated for the InfoCard.The ‘Hazard classification’ and labelling section uses the signal word, pictogram(s) and hazard statements of the substance under the harmonised classification and labelling (CLH) as its primary source of information. White glossy flake crystal or white crystalline powder. Slightly soluble in cold water, soluble in hot water, methanol, ethanol, ether, chloroform, acetone, glycerol and benzene. History