Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4'-BIPHENYLALANINE-1,1-DIMETHYL ETHYL ESTER
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4'-BIPHENYLALANINE-1,1-DIMETHYL ETHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

225528-25-6

225528-25-6 structure

225528-25-6 structure

Name: 4,4'-BIPHENYLALANINE-1,1-DIMETHYL ETHYL ESTER
Chemical Name: tert-butyl (2S)-2-amino-3-(4-phenylphenyl)propanoate
CAS Number: 225528-25-6
Molecular Formula: C₁₉H₂₃NO₂
Molecular Weight: 297.39100
Create Date: 2018-11-30 17:51:35
Modify Date: 2025-08-25 12:26:53

Name	tert-butyl (2S)-2-amino-3-(4-phenylphenyl)propanoate
Synonyms	(S)-tert-Butyl 3-([1,1'-biphenyl]-4-yl)-2-aminopropanoate 4,4'-biphenylalamine-1,1-dimethyl ethyl ester

Density	1.071g/cm3
Boiling Point	418.9ºC at 760 mmHg
Molecular Formula	C₁₉H₂₃NO₂
Molecular Weight	297.39100
Flash Point	247.4ºC
Exact Mass	297.17300
PSA	52.32000
LogP	4.26540
Vapour Pressure	3.16E-07mmHg at 25°C
Index of Refraction	1.552

HS Code	2922499990

540-88-5 structure

540-88-5

155760-02-4 structure

155760-02-4

~%

225528-25-6 structure

225528-25-6

Literature: Kline, Toni; Barry, Kathleen C.; Jackson, Stona R.; Felise, Heather B.; Nguyen, Hai V.; Miller, Samuel I. Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 5 p. 1340 - 1343

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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