4-Hydroxydiphenylamine
- CAS NO.:122-37-2
- Empirical Formula: C12H11NO
- Molecular Weight: 185.22
- MDL number: MFCD00020142
- EINECS: 204-538-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-06 16:32:36
What is 4-Hydroxydiphenylamine ?
The Uses of 4-Hydroxydiphenylamine
4-Hydroxydiphenylamine is used as a reactant in the preparation of iron methylisopropylglyoxime dimethylpyridine/dimethylaminopyridine/phenylaminophenol/imidazolidone complexes.
Definition
Gray solid leaflets. Insoluble in water; soluble in alcohol, ether, acetone, chloroform, alkali, and benzene.
Hazard
Irritant.
Safety Profile
Poison by intravenous route.Moderately toxic by ingestion. A severe eye irritant. Seealso AROMATIC AMINES. When heated todecomposition it emits toxic fumes of NOx.
Purification Methods
Crystallise the amine from chlorobenzene/pet ether, pentane (m 72o) or *C6H6/pet ether (m 70o). [Beilstein 13 III 1019, 13 IV 1052.]
Properties of 4-Hydroxydiphenylamine
Melting point: | 67-73°C |
Boiling point: | 190°C |
Density | 1.0936 (rough estimate) |
refractive index | 1.5300 (estimate) |
Flash point: | 209°C |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
form | powder to lump |
pka | 10.46±0.13(Predicted) |
color | Gray, solid leaflets |
BRN | 511942 |
CAS DataBase Reference | 122-37-2(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 4-(phenylamino)-(122-37-2) |
EPA Substance Registry System | Phenol, 4-(phenylamino)- (122-37-2) |
Safety information for 4-Hydroxydiphenylamine
Signal word | Warning |
Pictogram(s) |
Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H303:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Hydroxydiphenylamine
New Products
Bromine 99.5% AR (4 x 500ml) Fehling's Solution No. B Amino Acid Kit of 23 items set Ammonium Molybdate Reagent Solution Beam's Reagent Solution Ehrlich's Reagent For detection of urobillinogen Sodium Amino Salicylate Dihydrate (PAS Sodium) IP/BP/USP/EP 1,2,3,4-Tetrahydrocarbazol-4-one 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid Acetone Isobutryl oxime ester Curcuma aromatica Oil Curry leaf Extract Terminalia bellirica Extract Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride 5-Nitrosalicylaldehyde 5-(Difluoromethoxy)-2-Mercapto-1H-Benzimidazole- IP/BP/ Methyl Di Chloride (Mdc)Related products of tetrahydrofuran
4-(Trifluoromethylthio)phenol
Sodium diphenylamine-4-sulfonate
Phenol Red
2-Aminodiphenylamine
Diphenylamine,sulfuric acid solution
Phenol
3-Aminophenol
Acetaminophen
You may like
-
122-37-2 4-HYDROXY DIPHENYLAMINE (PEDIA) 99%View Details
122-37-2 -
4-Hydroxydiphenylamine CAS 122-37-2View Details
122-37-2 -
4-Hydroxydiphenylamine CAS 122-37-2View Details
122-37-2 -
7726-95-6 Bromine 99.5% AR (4 x 500ml) 99%View Details
7726-95-6 -
Formamide 99%View Details
75-12-7 -
85-81-4 6-Methoxy-8-Nitroquinoline 99%View Details
85-81-4 -
3-Bromo-4,5-Dihydro-1H-Benzo[B]Azepin-2(3H)-One 99%View Details
86499-96-9 -
(−)-Dip-Chloride 85116-37-6 99%View Details
85116-37-6
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.