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

21957-62-0

21957-62-0 structure

Name: tos-met-oh
Chemical Name: tos-met-oh
CAS Number: 21957-62-0
Molecular Formula: C₁₂H₁₇NO₄S₂
Molecular Weight: 303.39800
Create Date: 2016-08-14 15:49:04
Modify Date: 2025-09-04 20:26:28

Name	tos-met-oh
Synonyms	tosyl-l-methionine

Molecular Formula	C₁₂H₁₇NO₄S₂
Molecular Weight	303.39800
Exact Mass	303.06000
PSA	117.15000
LogP	2.95130

63-68-3

98-59-9

~91%

21957-62-0

Literature: ZHEJIANG HISOAR PHARMACEUTICAL CO., LTD.; Pan, Xianhua; Li, Weijin; Zhang, Qunhui; Ruan, Libo; Yu, Wansheng; Deng, Fei; Ma, Tianhua; Huang, Mingwang; He, Minhuan Patent: US2013/281695 A1, 2013 ; Location in patent: Paragraph 0085-0087 ;

Precursor 2
63-68-3 98-59-9
DownStream 0

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