Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2S)-2-(2,4-Dinitrophenylamino)-4-(methylthio)butyric acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3950-28-5

3950-28-5 structure

3950-28-5 structure

Name: (2S)-2-(2,4-Dinitrophenylamino)-4-(methylthio)butyric acid
Chemical Name: N-(2,4-Dinitrophenyl)methionine
CAS Number: 3950-28-5
Molecular Formula: C₁₁H₁₃N₃O₆S
Molecular Weight: 315.30200
Create Date: 2017-06-13 11:38:17
Modify Date: 2025-10-01 11:21:17

Name	N-(2,4-Dinitrophenyl)methionine
Synonyms	2,4-Dinitrophenyl-isobutyl-sulfon DNP-L-methionine 2,4-dinitrophenyl-L-methionine

Molecular Formula	C₁₁H₁₃N₃O₆S
Molecular Weight	315.30200
Exact Mass	315.05300
PSA	166.27000
LogP	3.24060

63-68-3 structure

63-68-3

70-34-8 structure

70-34-8

~44%

3950-28-5 structure

3950-28-5

Literature: Purdy, William C. Analytical Chemistry, 1992 , vol. 64, # 13 p. 1405 - 1412

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