4-Acetamidophenol CAS NO.103-90-2

4-acetamidophenol basic information

product name:	4-acetamidophenol
synonyms:	4-acetamidophenol;4-acetaminophenol;4'-hydroxyacetanilide;4-hydroxyacetanilide;4-(acetylamino)phenol;acetaminophen;acetyl-p-aminophenol;akos bbs-00008094
cas:	103-90-2
mf:	c8h9no2
mw:	151.16
einecs:	203-157-5
product categories:	pharmaceuticals;aromatic phenols;intermediates & fine chemicals;lipid signaling;aromatics;inhibitor;apis;dmf file is ok to be provided.
mol file:	103-90-2.mol

4-acetamidophenol chemical properties

mp	168-172 °c(lit.)
density	1,293 g/cm3
fp	11 °c
storage temp.	store at rt
water solubility	14 g/l (20 ºc)
merck	14,47
brn	2208089
cas database reference	103-90-2(cas database reference)
nist chemistry reference	acetaminophen(103-90-2)
epa substance registry system	acetamide, n-(4-hydroxyphenyl)-(103-90-2)

safety information

hazard codes	xn,t,f
risk statements	22-36/37/38-52/53-36/38-40-39/23/24/25-23/24/25-11
safety statements	26-36-61-37/39-22-45-36/37-16-7
wgk germany	1
rtecs	ae4200000
hs code	29242930
hazardous substances data	103-90-2(hazardous substances data)

msds information

provider	language
4-acetamidophenol	english
acros	english
sigmaaldrich	english
alfa	english

4-acetamidophenol usage and synthesis

chemical properties	white solid
usage	antiinfectant
usage	dispersing agent in liquid scintillation counting
usage	analgesic; antipyretic
general description	odorless white crystalline solid. bitter taste. ph (saturated aqueous solution) about 6.
air & water reactions	slightly soluble in water.
reactivity profile	4-acetamidophenol is sensitive to light. incompatible with strong oxidizers. .
fire hazard	flash point data for 4-acetamidophenol are not available; however, 4-acetamidophenol is probably combustible.
biological activity	cyclooxygenase inhibitor; may be selective for cox-3 (ic 50 values are 460, > 1000 and > 1000 μ m for canine cox-3, and murine cox-1 and cox-2 respectively). widely used analgesic and antipyretic agent.

4-acetamidophenol preparation products and raw materials

raw materials	hydrochloric acid-->acetic acid glacial-->acetic anhydride-->iron-->sodium bisulfite-->activated carbon-->magnesium oxide-->sodium metabisulfite-->4-aminophenol-->4'-hydroxyacetophenone-->benzophenone hydrazone
preparation products	cefoperazone-->phenacetin-->oxibendazole-->diamfenetide -->ethyl 5-benzyloxyindole-2-carboxylate-->beta-(4-(acetylamido)phenoxy)propanoic acid-->4-isothiocyanato-4'-nitrodiphenyl ether-->n-(4-(oxiranylmethoxy)-1,2-epoxypropane-->4-(acetylamino)phenyl chloroacetate-->4-(acetylamino)phenoxyacetic acid ethyl ester-->6-acetamidochroman-4-one-->6-fluoro-4-chromanone

service we provide:

1. mixed container, we can mix different items in one container.

2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. prompt shipment with professional documents

4. packing as your request, with photo before shipment