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Acetamide, N-(4-hydroxyphenyl)-
Acetanilide, 4'-hydroxy-
Non-ionic surfactants-Phenol
Molecular Formula & Molecular Weight
Molecular Formula: C8H9NO2
Molecular Weight: 151.16
Structural Formula
Appearance: white solid.
Solubility: soluble in water.
Stability: stable. at strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 1944mg/Kg;
mouse oral LD50: 338mg/Kg;
dog intravenous LDLo: 826mg/Kg;
dog oral LDLo: 2000mg/Kg;
frog subcutaneous LDLo: 50mg/Kg;
guinea pig oral LD50: 2620mg/Kg;
mouse intraperitoneal LD50: 367mg/Kg;
mouse subcutaneous LD50: 310mg/Kg;
pig intravenous LDLo: 1000mg/Kg;
rat intraperitoneal LD50: 1205mg/Kg.
reproductive effect.
Human toxicity[1]: child oral LDLo: 50mg/Kg;
infant oral TDLo: 1440mg/Kg/6D;
man oral LDLo: 714mg/Kg;
women oral LDLo: 400mg/Kg;
child oral LDLo: 360mg/Kg/2D;
child oral TDLo: 591mg/Kg/2D-I;
child oral TDLo: 801mg/Kg;
human oral LDLo: 143mg/Kg;
human oral LDLo: 357mg/Kg;
man oral LDLo: 143mg/Kg/24H-;
man oral TDLo: 9.286mg/Kg;
man oral TDLo: 714mg/Kg;
women oral LDLo: 260mg/Kg;
women oral LDLo: 650mg/Kg;
women oral TDLo: 4.962mg/Kg;
women oral TDLo: 13mg/Kg;
women oral TDLo: 325mg/Kg;
women oral TDLo: 490mg/Kg.
overall carcinogenic evaluation: Group 3.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent analgesic, antipyretic, dispersing, emulsifying abilities.
Quality standards & test methods
physical and chemical indexes
test methods
Actives*, %, ≥
*: should be marked on molecular weight.
Major Uses
Conditioning agent in personal care products.
Use as pharmaceutical ingredient.
Use as hydrogen peroxide stabilizer.
Use as intermediate. eg: synthesis of azo dyes, photosensitive chemicals.
Update: 20130916(1);

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