| Identification | More | [Name]
4-(BENZYLAMINO)PHENOL | [CAS]
103-14-0 | [Synonyms]
4-(BENZYLAMINO)PHENOL
N-BENZYL-4-HYDROXYANILINE
P-BENZYLAMINOPHENOL
4-((phenylmethyl)amino)-pheno
4-(N-Benzylamino)phenol
4-[(Phenylmethyl)amino]phenol
4-n-benzylaminophenol
n-(4-hydroxyphenyl)benzylamine
N-Benzyl-p-aminophenol
p-(benzylamino)-pheno
p-Benzylaminoethanol
Phenol, 4-[(phenylmethyl)amino]-
Phenol, p-(benzylamino)-
p-(N-Methylphenylamino)phenol
p-(N-Benzylamino)phenol | [EINECS(EC#)]
203-082-8 | [Molecular Formula]
C13H13NO | [MDL Number]
MFCD00051312 | [Molecular Weight]
199.25 | [MOL File]
103-14-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Light brown powder. Solubility of 50% in anhydrous methanol, 50% in 95% ethanol, 0.06% in water; 0.1–0.5% in gasoline, varying with chemical nature of gasoline. | [Melting point ]
83 °C | [Boiling point ]
195 °C / 5mmHg | [density ]
1.0671 (rough estimate) | [refractive index ]
1.5500 (estimate) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [pka]
11.00±0.26(Predicted) | [BRN ]
1874039 | [Uses]
In cracked gasoline, in concentration of 0.001– 0.004% by weight to prevent gum formation. | [CAS DataBase Reference]
103-14-0(CAS DataBase Reference) | [EPA Substance Registry System]
Phenol, 4-[(phenylmethyl)amino]- (103-14-0) |
| Safety Data | Back Directory | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RTECS ]
SJ7580000 | [TSCA ]
TSCA listed | [HazardClass ]
IRRITANT | [HS Code ]
2922290090 | [Toxicity]
LDLo orl-rat: 500 mg/kg JPETAB 90,260,47 |
| Hazard Information | Back Directory | [Chemical Properties]
Light brown powder. Solubility of 50% in anhydrous methanol, 50% in 95% ethanol, 0.06% in water; 0.1–0.5% in gasoline, varying with chemical nature of gasoline. | [Synthesis Reference(s)]
Tetrahedron Letters, 20, p. 2733, 1979 DOI: 10.1016/S0040-4039(01)86401-7 | [Safety Profile]
Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx. | [Synthesis]
General method: 4-Aminophenol (1.1 eq.) and benzaldehyde (1 eq.) were dissolved in CH2Cl2 or toluene, Hantzsch ester (1.2 eq.) and S-benzyl isothiourea chloride (0.1 eq.) were added. The reaction mixture was stirred for 12 hours at room temperature (using CH2Cl2 as solvent) or at 70 °C (using toluene as solvent). After completion of the reaction, the mixture was filtered to recover the catalyst and washed several times with CH2Cl2. The filtrate was evaporated and the residue was purified by fast chromatography to give pure p-benzylaminophenol. | [References]
[1] Tetrahedron Letters, 2011, vol. 52, # 39, p. 5004 - 5007
[2] Journal of the American Chemical Society, 2018, vol. 140, # 23, p. 7292 - 7300
[3] Catalysis Science and Technology, 2016, vol. 6, # 12, p. 4554 - 4564
[4] Journal of Fluorine Chemistry, 2010, vol. 131, # 8, p. 879 - 882
[5] Journal of Chemical Research, 2009, # 11, p. 686 - 688 |
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Energy Chemical
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RYSS TECH LTD
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