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211338

Sigma-Aldrich

4-Phenylmorpholine

≥98%

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About This Item

Empirical Formula (Hill Notation):
C10H13NO
CAS Number:
92-53-5
Molecular Weight:
163.22
EC Number:
202-164-0
MDL number:
MFCD00006166
UNSPSC Code:
12352100
PubChem Substance ID:
24852668
NACRES:
NA.22

vapor density

5.63 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

Assay

≥98%

form

solid

bp

165-170 °C/45 mmHg (lit.)

mp

51-54 °C (lit.)

SMILES string

C1CN(CCO1)c2ccccc2

InChI

1S/C10H13NO/c1-2-4-10(5-3-1)11-6-8-12-9-7-11/h1-5H,6-9H2

InChI key

FHQRDEDZJIFJAL-UHFFFAOYSA-N

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General description

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

Application

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

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H302,H311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Different levels of protective alkaloids in grasses with stroma-forming and seed-transmitted Epichloe/Neotyphodium endophytes.
Leuchtmann A, et al.
Journal of Chemical Ecology, 26(4), 1025-1036 (2000)
591. Amine oxidation. Part I. The side-chain oxidation of N-alkyl-and NN-dialkyl-anilines by manganese dioxide.
Henbest HB and Thomas A.
Journal of the Chemical Society, 3032-3039 (1957)
Krishnamoorthy Shanmugaraj et al.
Materials (Basel, Switzerland), 13(4) (2020-02-26)
In this work, Au nanoparticles, supported in Al2O3 nanowires (ANW) modified with (3-aminopropyl)trimethoxysilane were synthetized, for their use as catalysts in the hydrogenation reaction of 4-(2-fluoro-4-nitrophenyl)-morpholine and 4-(4-nitrophenyl)morpholin-3-one. ANW was obtained by hydrothermal techniques and the metal was incorporated by

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