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: L-Cysteine, S-[2-[(2,4-dinitrophenyl)amino]ethyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57944-37-3

57944-37-3 structure

57944-37-3 structure

Name: L-Cysteine, S-[2-[(2,4-dinitrophenyl)amino]ethyl]-
Chemical Name: (2R)-2-amino-3-[2-(2,4-dinitroanilino)ethylsulfanyl]propanoic acid
CAS Number: 57944-37-3
Molecular Formula: C₁₁H₁₄N₄O₆S
Molecular Weight: 330.31700
Create Date: 2017-05-05 09:27:05
Modify Date: 2025-08-25 11:25:59

Names
Properties

Name	(2R)-2-amino-3-[2-(2,4-dinitroanilino)ethylsulfanyl]propanoic acid

Density	1.563g/cm3
Boiling Point	595.9ºC at 760mmHg
Molecular Formula	C₁₁H₁₄N₄O₆S
Molecular Weight	330.31700
Flash Point	314.2ºC
Exact Mass	330.06300
PSA	192.29000
LogP	2.87970
Index of Refraction	1.687

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