Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: L-Leucine, N-[(1R)-1-(2,4-difluorophenyl)-2-oxo-2-[[2-(phenylmethoxy)phenyl]amino]ethyl]-, methyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

554448-66-7

554448-66-7 structure

554448-66-7 structure

Name: L-Leucine, N-[(1R)-1-(2,4-difluorophenyl)-2-oxo-2-[[2-(phenylmethoxy)phenyl]amino]ethyl]-, methyl ester (9CI)
Chemical Name: Methyl N-[(1R)-2-{[2-(benzyloxy)phenyl]amino}-1-(2,4-difluorophenyl)-2-oxoethyl]-L-leucinate
CAS Number: 554448-66-7
Molecular Formula: C₂₈H₃₀F₂N₂O₄
Molecular Weight: 496.546
Create Date: 2018-07-18 08:14:44
Modify Date: 2025-08-20 10:45:08

Names
Properties

Name	Methyl N-[(1R)-2-{[2-(benzyloxy)phenyl]amino}-1-(2,4-difluorophenyl)-2-oxoethyl]-L-leucinate
Synonyms	L-Leucine, N-[(1R)-1-(2,4-difluorophenyl)-2-oxo-2-[[2-(phenylmethoxy)phenyl]amino]ethyl]-, methyl ester Methyl N-[(1R)-2-{[2-(benzyloxy)phenyl]amino}-1-(2,4-difluorophenyl)-2-oxoethyl]-L-leucinate

Density	1.2±0.1 g/cm3
Boiling Point	606.5±55.0 °C at 760 mmHg
Molecular Formula	C₂₈H₃₀F₂N₂O₄
Molecular Weight	496.546
Flash Point	320.6±31.5 °C
Exact Mass	496.217377
LogP	5.99
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.574

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