Shanghai Nianxing Industrial Co., Ltd
China
Product Name: methyl n-butylsulfonyl-l-p-hydroxyphenylalanine
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

142374-01-4

142374-01-4 structure

142374-01-4 structure

Name: methyl n-butylsulfonyl-l-p-hydroxyphenylalanine
Chemical Name: methyl (2S)-2-(butylsulfonylamino)-3-(4-hydroxyphenyl)propanoate
CAS Number: 142374-01-4
Molecular Formula: C₁₄H₂₁NO₅S
Molecular Weight: 315.38500
Catalog: Biochemical Amino acids and their derivatives Tyrosine derivatives
Create Date: 2019-01-02 15:55:29
Modify Date: 2025-08-27 22:40:53

Name	methyl (2S)-2-(butylsulfonylamino)-3-(4-hydroxyphenyl)propanoate
Synonyms	(s)-2-(butane-1-sulfonylamino)-3-(4-hydroxy-phenyl)-propionic acid methyl ester MethylN-butylsulfonyl-L-p-hydroxyphenylalanine (S)-methyl 2-(butylsulfonamido)-3-(4-hydroxyphenyl)propanoate

Density	1.244g/cm3
Boiling Point	485ºC at 760mmHg
Molecular Formula	C₁₄H₂₁NO₅S
Molecular Weight	315.38500
Flash Point	247.1ºC
Exact Mass	315.11400
PSA	101.08000
LogP	2.66750
Vapour Pressure	4.96E-10mmHg at 25°C
Index of Refraction	1.54

HS Code	2935009090

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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