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N-Phenylbenzylamine

Synthesis

N-Phenylbenzylamine

CAS No.103-32-2
Chemical Name:N-Phenylbenzylamine
CBNumber:CB9762952
Molecular Formula:C13H13N
Formula Weight:183.25
MOL File:103-32-2.mol

N-Phenylbenzylamine Property

Melting point 35-38 °C (lit.)
Boiling point 306-307 °C (lit.)
Density 1.061 g/mL at 25 °C (lit.)
refractive index n20/D 1.5325(lit.)
Flash point 217 °F
storage temp. Store below +30°C.
solubility alcohol: soluble
form Crystalline Powder or Low Melting Mass
pka 3.89±0.10(Predicted)
Specific Gravity 1.061
color Colorless to yellow-beige
Water Solubility INSOLUBLE
Merck 14,1126
CAS DataBase Reference 103-32-2(CAS DataBase Reference)
FDA UNII R1FVH9A316
NIST Chemistry Reference Benzenemethanamine, N-phenyl-(103-32-2)
EPA Substance Registry System Benzenemethanamine, N-phenyl- (103-32-2)
UNSPSC Code 12352116
NACRES NA.22

Safety

Hazard Codes :C,Xi
Risk Statements :36/37/38
Safety Statements :26-37/39
RIDADR :UN 2577 8/PG 2
WGK Germany :3
F :21
HS Code :29214980

NFPA 704:

	1
2		0

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P280-P302+P352-P362+P364

N-Phenylbenzylamine Price More Price(6)

Brand: Sigma-Aldrich(India)
Product number: 185493
Product name : N-Benzylaniline
Purity: ≥99%
Packaging: 25G
Price: ₹4524.85
Updated: 2022/06/14
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Brand: Sigma-Aldrich(India)
Product number: 185493
Product name : N-Benzylaniline
Purity: ≥99%
Packaging: 100G
Price: ₹11095.63
Updated: 2022/06/14
Buy: Buy

Brand: TCI Chemicals (India)
Product number: P0159
Product name : N-Phenylbenzylamine
Purity: min. 98.0 %
Packaging: 25G
Price: ₹2900
Updated: 2022/05/26
Buy: Buy

Brand: TCI Chemicals (India)
Product number: P0159
Product name : N-Phenylbenzylamine
Purity: min. 98.0 %
Packaging: 100G
Price: ₹8600
Updated: 2022/05/26
Buy: Buy

Brand: TCI Chemicals (India)
Product number: P0159
Product name : N-Phenylbenzylamine
Purity: min. 98.0 %
Packaging: 500G
Price: ₹14600
Updated: 2022/05/26
Buy: Buy

N-Phenylbenzylamine Chemical Properties,Usage,Production

Synthesis N-Phenylbenzylamine can be obtained by condensation of benzyl chloride and aniline. Mix and stir sodium bicarbonate, water and aniline, heat to 90-95°C, and slowly add benzyl chloride. React at 90-95°C for 3h. Cool and filter. The filtrate was separated, and the organic layer was washed with saturated brine and dried over anhydrous sodium sulfate. Then, under reduced pressure distillation, the 81°C (1.6kPa) fraction was collected to recover aniline, and the 170-190°C (1.6kPa) fraction was cooled and solidified to give N-Phenylbenzylamine.
Chemical Properties colorless to yellow-beige crystalline powder
Uses N-Benzylaniline is a major metabolite of the antihistaminic Antazoline and other N-substituted benzylanilines.
Uses N-Benzylaniline was used in the separation of tervalent gallium, indium and thallium by solvent extraction method.
Synthesis Reference(s) Chemistry Letters, 8, p. 45, 1979
Organic Syntheses, Coll. Vol. 1, p. 102, 1941
Tetrahedron Letters, 19, p. 4987, 1978 DOI: 10.1016/S0040-4039(01)85789-0
General Description The electropolymerisation of N-benzylaniline at transparent Indium Tin Oxide glass electrodes has been investigated by UV-visible spectroelectrochemistry. N-Benzylaniline on electrochemical oxidation in aqueous sulfuric acid solution produces an adherent conducting polymer film at the platinum electrode.
Purification Methods Crystallise the amine from pet ether (b 60-80o) (ca 0.5mL/g). The picrate has m 113o (from Et2O). [Beilstein 12 H 1023, 12 I 449, 12 II 548, 12 III 2215, 12 IV 2172.]