Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl (S)-2-amino-4-bromobutanoate hydrobromide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-(+)-2-(P-TOLUENESULFONATE)-1,2-PROPANEDIOL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

101650-17-3

101650-17-3 structure

101650-17-3 structure

Name: (S)-(+)-2-(P-TOLUENESULFONATE)-1,2-PROPANEDIOL
Chemical Name: (S)-(+)-2-Amino-4-bromobutyric acid methyl ester
CAS Number: 101650-17-3
Molecular Formula: C₅H₁₀BrNO₂
Molecular Weight: 196.04200
Create Date: 2018-12-16 13:26:28
Modify Date: 2025-09-06 13:44:43

Name	(S)-(+)-2-Amino-4-bromobutyric acid methyl ester

Boiling Point	250.7ºC at 760mmHg
Molecular Formula	C₅H₁₀BrNO₂
Molecular Weight	196.04200
Flash Point	105.4ºC
Exact Mass	194.98900
PSA	52.32000
LogP	0.97200
Vapour Pressure	0.0148mmHg at 25°C

Risk Phrases	R36/37/38
Safety Phrases	S26
HS Code	2922499990

67-56-1 structure

67-56-1

15159-65-6 structure

15159-65-6

~91%

101650-17-3 structure

101650-17-3

Literature: McLaughlin, Mark; Mohareb, Rafat M.; Rapoport, Henry Journal of Organic Chemistry, 2003 , vol. 68, # 1 p. 50 - 54

Precursor 2
67-56-1 15159-65-6
DownStream 2
359781-97-8 101650-14-0

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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