Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (βS)-N-Benzoyl-β-hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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139164-32-2

139164-32-2 structure

139164-32-2 structure

Name: (βS)-N-Benzoyl-β-hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester
Chemical Name: ethyl L-threo-N-benzoyl-3-(4-methylsulphonylphenyl)serinate
CAS Number: 139164-32-2
Molecular Formula: C₁₉H₂₁NO₆S
Molecular Weight: 391.43800
Create Date: 2017-11-02 13:49:47
Modify Date: 2025-08-28 15:35:01

Name	ethyl L-threo-N-benzoyl-3-(4-methylsulphonylphenyl)serinate
Synonyms	(BetaS)-N-Benzoyl-Beta-hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester (βS)-N-Benzoyl-β-hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester (SSS)-N-BENZOYL-SS-HYDROXY-4-(METHYLSULFONYL)-D-PHENYLALANINE ETHYL ESTER

Molecular Formula	C₁₉H₂₁NO₆S
Molecular Weight	391.43800
Exact Mass	391.10900
PSA	118.15000
LogP	2.95690
Vapour Pressure	0mmHg at 25°C

98-88-4 structure

98-88-4

~%

139164-32-2 structure

139164-32-2

Literature: Clark; Fischer; Schumacher Synthesis, 1991 , # 10 p. 891 - 894

Precursor 1
98-88-4
DownStream 2
139059-00-0 96795-00-5

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