4'-Aminoacetanilide

CAS No.：122-80-5

Other grades of this product :

4'-Aminoacetanilide Basic information

Product Name:	4'-Aminoacetanilide
Synonyms:	1-Amino-4-(acetylamino)benzene;4’-aminoacetanilid;4’-amino-acetanilid;4-Acetoamidoaniline;4'-Aminoacetanilid;N-(p-Aminophenyl)acetamide;N-4-Aminophenyl;N-Acetyl-1,4-benzenediamine
CAS:	122-80-5
MF:	C8H10N2O
MW:	150.18
EINECS:	204-576-6
Product Categories:	AMINEPRIMARY;Intermediates of Dyes and Pigments;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Mol File:	122-80-5.mol

4'-Aminoacetanilide Chemical Properties

Melting point	164-167 °C(lit.)
Boiling point	267 °C
density	1.1392 (rough estimate)
refractive index	1.6180 (estimate)
Fp	195°C
storage temp.	Store below +30°C.
solubility	65g/l slightly soluble
pka	14.75±0.70(Predicted)
form	Fine Crystalline Powder
Colour Index	76005
color	Pink to brown
PH	7.2 (1g/l, H2O, 20℃)
Water Solubility	0.1-1 g/100 mL at 25 ºC
Sensitive	Air Sensitive
Merck	14,411
BRN	742888
CAS DataBase Reference	122-80-5(CAS DataBase Reference)
NIST Chemistry Reference	Acetamide, N-(4-aminophenyl)-(122-80-5)
EPA Substance Registry System	4'-Aminoacetanilide (122-80-5)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	36-42/43-20/21/22-R36
Safety Statements	22-26-36/37-39-36-S39-S26
WGK Germany	1
RTECS	AD8225000
F	8-9-23
TSCA	Yes
HazardClass	IRRITANT
HS Code	29242995

MSDS Information

Provider	Language
N-Acetyl-p-phenylenediamine	English
SigmaAldrich	English
ACROS	English
ALFA	English

4'-Aminoacetanilide Usage And Synthesis

Chemical Properties	PINK TO BROWN FINE CRYSTALLINE POWDER
Uses	Intermediate in the manufacture of azo dyes, pharmaceuticals.
General Description	White or slightly reddish solid.
Air & Water Reactions	Slightly soluble in water.
Reactivity Profile	Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Hazard	Moderate toxicity by ingestion.
Fire Hazard	Flash point data are not available for 4'-Aminoacetanilide, but 4'-Aminoacetanilide is probably combustible.
Purification Methods	Crystallise the anilide from water. It has an unstable crystalline form with m 141o. It has IR: max (CCl4) 1681cm-1. [Beilstein 13 H 94, 13 I 28, 13 II 50, 13 III 166, 13 IV 137.]

4'-Aminoacetanilide Preparation Products And Raw materials

Raw materials	Sulfuric acid-->Acetic anhydride-->Pyridine-->Iron-->Sodium sulfide-->4-Nitroaniline-->Aluminium-nickel-->Iron oxide-->Acetanilide-->4'-Nitroacetanilide-->Acetamide, N-(4-azidophenyl)--->tert-butyl 4-(acetylamino)phenylcarbamate-->N-[4-(1-Hydroxyethyl)phenyl]acetamide-->4'-CHLOROACETANILIDE-->N-(4-Oxocyclohexyl)acetamide-->4-AMINOACETOPHENONE OXIME
Preparation Products	Direct Red 23-->4.4'-DIAMINODIPHENYLAMINESULFATE-->ACID VIOLET 7-->2-[[4-[[4-[bis(2-hydroxyethyl)amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]azo]-p-cresol-->Acid Brown 354-->Direct Black 80-->Solvent Blue 122-->4-AMINOACETANILIDE HYDROCHLORIDE-->N-(4-chlorophenyl)-4-nitrobenzenesulfonamide-->ACID RED 137-->C.I. Disperse Orange 66

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