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92-53-5

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92-53-5 Usage

Chemical Properties

white to brownish crystalline solid

Uses

4-Phenylmorpholine was used as internal standard during the determination of alkaloids by gas chromatographic method.

Synthesis Reference(s)

The Journal of Organic Chemistry, 50, p. 1365, 1985 DOI: 10.1021/jo00209a004

General Description

4-Phenylmorpholine undergoes oxidation to yield N-formyl-N-2-hydroxyethylaniline.

Safety Profile

Poison by skin contact. Moderately toxic by ingestion. An eye irritant. When heated to decomposition it emits toxic fumes of NOx.

Check Digit Verification of cas no

The CAS Registry Mumber 92-53-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92-53:
(4*9)+(3*2)+(2*5)+(1*3)=55
55 % 10 = 5
So 92-53-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H13NO/c1-2-4-10(5-3-1)11-6-8-12-9-7-11/h1-5H,6-9H2

92-53-5 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
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  • Detail
  • Aldrich

  • (211338)  4-Phenylmorpholine  ≥98%

  • 92-53-5

  • 211338-100G

  • 553.41CNY

  • Detail
  • Aldrich

  • (211338)  4-Phenylmorpholine  ≥98%

  • 92-53-5

  • 211338-500G

  • 1,819.35CNY

  • Detail

92-53-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Phenylmorpholine

1.2 Other means of identification

Product number -
Other names Phenyl morpholine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:92-53-5 SDS

92-53-5Relevant articles and documents

Product inhibition in nucleophilic aromatic substitution through DPPPent-supported π-arene catalysis

Mueller, Benjamin R. J.,Schley, Nathan D.

, p. 10114 - 10119 (2020)

Nucleophilic aromatic substitution (SNAr) of fluorobenzene by morpholine at a bis(diphenylphosphino)pentane-supported ruthenim complex is investigated as a model system for π-arene catalysis through the synthesis and full characterization of proposed intermediates. The SNAr step proceeds quickly at room temperature, however the product N-phenylmorpholine binds tightly to the ruthenium ion. In the case examined, the thermodynamics of arene binding favor product N-phenylmorpholine over fluorobenzene binding by a factor of 2000, corresponding to significant product inhibition. Observations of the catalyst resting state support this hypothesis and demonstrate an additive-controlled role for a previously-proposed ligand cyclometalation. This journal is

Palladium complexes of o-xylylene-linked alkoxybenzimidazolin-2-ylidenes containing aryl N-substituents: Examples of C-H activation and the formation of a tri-nuclear palladium complex

Simpson, Peter V.,Brown, David H.,Skelton, Brian W.,White, Allan H.,Baker, Murray V.

, p. 79 - 91 (2015)

Palladium complexes of new bidentate N-heterocyclic carbene (NHC) incorporating benzimidazolin- 2-ylidene units have been synthesized and structurally and spectroscopically characterised. The NHC ligands are furnished with aryl substituents on the nitroge

N-Heterocyclic Carbene Palladium(II) Amine Complexes: The Role of Primary Aryl- or Alkylamine Binding and Applications in the Buchwald-Hartwig Amination Reaction

Chen, Ming-Tsz,Hsu, Yu-Cheng

supporting information, (2021/12/24)

N-heterocyclic carbene-palladium(II) amine complexes bearing primary aryl- or alkylamines were synthesized. The prepared complexes were characterized by single crystal X-ray diffraction as well as NMR spectroscopy. These complexes exhibited good catalytic activities for the Buchwald-Hartwig amination reaction of aryl chlorides to afford arylated anilines under mild conditions. All reactions were carried out in air and all starting materials were used as supplied without purification. 21 expected coupling products were obtained in moderate to high yields under optimum conditions.

Coupling of Alternating Current to Transition-Metal Catalysis: Examples of Nickel-Catalyzed Cross-Coupling

Bortnikov, Evgeniy O.,Semenov, Sergey N.

supporting information, p. 782 - 793 (2020/12/01)

The coupling of transition-metal to photoredox catalytic cycles through single-electron transfer steps has become a powerful tool in the development of catalytic processes. In this work, we demonstrated that transition-metal catalysis can be coupled to al

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