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3-Fluoro-4-morpholin-4-yl-phenylamine

CAS No.
93246-53-8
Chemical Name:
3-Fluoro-4-morpholin-4-yl-phenylamine
Synonyms
3-FLUORO-4-MORPHOLINOANILINE;Linezolid AMine IMpurity;3-fluoro-4-morpholin-4-ylaniline;AKOS B033533;TIMTEC-BB SBB010944;Linezolid Impurity 28;Linezolid Intermediate 1;3-Fluoro-4-morpholinoanili;3-Fluoro-4-morpholin-4-yl-;3-FLUORO-4-MORPHOLIN-ANILINE
CBNumber:
CB1698428
Molecular Formula:
C10H13FN2O
Molecular Weight:
196.22
MDL Number:
MFCD02571270
MOL File:
93246-53-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:20

3-Fluoro-4-morpholin-4-yl-phenylamine Properties

Melting point 121-123°C
Boiling point 364.9±42.0 °C(Predicted)
Density 1.232±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Chloroform, Methanol
form Solid
pka 6.53±0.40(Predicted)
color Off-White to Brown
InChI InChI=1S/C10H13FN2O/c11-9-7-8(12)1-2-10(9)13-3-5-14-6-4-13/h1-2,7H,3-6,12H2
InChIKey FQGIBHQUVCGEAC-UHFFFAOYSA-N
SMILES C1(N)=CC=C(N2CCOCC2)C(F)=C1
CAS DataBase Reference 93246-53-8(CAS DataBase Reference)
FDA UNII S59MCD5UHX

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319
Precautionary statements  P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501
HazardClass  IRRITANT
HS Code  2934999090
REACH Registrations Active
NFPA 704
0
2 0

3-Fluoro-4-morpholin-4-yl-phenylamine price More Price(58)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical F0849 3-Fluoro-4-morpholinoaniline >98.0%(GC)(T) 93246-53-8 5g $90 2026-04-30 Buy
TCI Chemical F0849 3-Fluoro-4-morpholinoaniline >98.0%(GC)(T) 93246-53-8 25g $271 2026-04-30 Buy
TRC TRC-F595895-1G 3-Fluoro-4-(4-morpholinyl) Benzenamine 93246-53-8 1g $70 2026-06-03 Buy
Usbiological 012408 3-Fluoro-4-(4-morpholinyl) Benzenamine 93246-53-8 1g $319 2026-06-03 Buy
Usbiological 012408 3-Fluoro-4-(4-morpholinyl) Benzenamine 93246-53-8 10g $453 2026-06-03 Buy
Product number Packaging Price Buy
F0849 5g $90 Buy
F0849 25g $271 Buy
TRC-F595895-1G 1g $70 Buy
012408 1g $319 Buy
012408 10g $453 Buy

3-Fluoro-4-morpholin-4-yl-phenylamine Chemical Properties,Uses,Production

Chemical Properties

Brown Solid

Uses

Intermediate in the synthesis of Linezolid (L466500).

Definition

ChEBI: 3-Fluoro-4-morpholinoaniline is a member of morpholines.

Synthesis

4-(2-FLUORO-4-NITRO-PHENYL)-MORPHOLINE

2689-39-6

3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE

93246-53-8

The general procedure for the synthesis of 3-fluoro-4-(4-morpholinyl)aniline from 3-fluoro-4-(4-morpholinyl)nitrobenzene was as follows: 4-(2-fluoro-4-nitrophenyl)morpholine D1 (42.6 g, 0.19 mol) was dissolved in ethanol (1.2 L), 10% Pd/C catalyst (4 g) was added, and hydrogenation was carried out at standard temperature and pressure (STP) for 18 hours. Upon completion of the reaction, the mixture was filtered through diatomaceous earth and the filtrate was evaporated under vacuum to afford the target product 3-fluoro-4-(4-morpholinyl)aniline (36.9 g, 100% yield) as a colorless solid. The structure of the product was confirmed by 1H NMR (CDCl3): δ 2.96 (4H, m), 3.55 (2H, br s), 3.84 (4H, m), 6.41 (2H, m), 6.79 (1H, m).

References

[1] Patent: WO2005/58317, 2005, A1. Location in patent: Page/Page column 35
[2] Patent: WO2005/58885, 2005, A2. Location in patent: Page/Page column 33
[3] Patent: WO2005/75461, 2005, A1. Location in patent: Page/Page column 100
[4] Patent: WO2006/2956, 2006, A1. Location in patent: Page/Page column 31
[5] Journal of Medicinal Chemistry, 2018, vol. 61, # 9, p. 4052 - 4066

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View Lastest Price from 3-Fluoro-4-morpholin-4-yl-phenylamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE pictures 2026-06-30 3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE
93246-53-8
1KG 98 10000KGS Shaanxi Dideu New Materials Co. Ltd
3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE pictures 2026-03-20 3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE
93246-53-8
$1.00 1kg 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
3-FLUORO-4-MORPHOLIN-ANILINE pictures 2020-11-16 3-FLUORO-4-MORPHOLIN-ANILINE
93246-53-8
$21.00 25Kg/Bag 99% 20 Tons Longyan Tianhua Biological Technology Co., Ltd

3-Fluoro-4-morpholin-4-yl-phenylamine Spectrum

AKOS B033533 3-FLUORO-4-(4-MORPHOLINYL)-BENZEAMINE 3-FLUORO-4-(4-MORPHOLINYL)-BENZENAMINE 3-FLUORO-4-MORPHOLIN-ANILINE 3-FLUORO-4-MORPHOLINOPHENYLAMINE TIMTEC-BB SBB010944 Linazolamide intermediate B impurity 4 3-Fluoro-4-(4-morpholinyl)aniline 3-fluoro-4-morpholinobenzenamine 3-fluoro-4-(4-morpholinyl)aniline(SALTDATA: HCl) Linezolid Intermediate 1 3- fluorine-4-(4- Morphine groups)aniline N-(4-AMino-2-fluorophenyl)Morpholine. 4-(2-Fluoro-4-aminophenyl)morpholine BenzenaMine, 3-fluoro-4-(4-Morpholinyl)- Linezolid AMine IMpurity 3-FLUORO3-FLUORO-4-MORPHOLIN-4-YL-PHENYLAMINE 3-Fluoro-4-morpholinoanili Linezolid Impurity 28 3-Fluoro-4-morpholinoaniline> Linezolid Phenylamine Impurity 3-Fluoro-4-morpholinoaniline, 98+% 3-Fluoro-4-(4-morpholinyl)-benzamine 3-Fluoro-4-morpholin-4-yl- 3-Fluoro-4-morpholinoaniline 98% 3-Fluoro-4-morpholin-4-ylphenyl amine Linezolid int 3-FLUORO-4-MORPHOLINOANILINE 3-fluoro-4-morpholin-4-ylaniline 3-Fluoro-4-morpholin-4-yl-phenylamine 93246-53-8 93246-53-81 C10H13FN2O linezolid intermediate Agonist