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: Propanoicacid, 2-methyl-2-[(1-thioxoethyl)thio]-,1-(dimethoxyphosphinyl)-2-methyl-1-propen-1-yl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20521-93-1

20521-93-1 structure

20521-93-1 structure

Name: Propanoicacid, 2-methyl-2-[(1-thioxoethyl)thio]-,1-(dimethoxyphosphinyl)-2-methyl-1-propen-1-yl ester
Chemical Name: (1-dimethoxyphosphoryl-2-methylprop-1-enyl) 2-ethanethioylsulfanyl-2-methylpropanoate
CAS Number: 20521-93-1
Molecular Formula: C₁₂H₂₁O₅PS₂
Molecular Weight: 340.39600
Create Date: 2017-05-22 23:37:29
Modify Date: 2025-08-25 10:40:14

Name	(1-dimethoxyphosphoryl-2-methylprop-1-enyl) 2-ethanethioylsulfanyl-2-methylpropanoate

Density	1.219g/cm3
Boiling Point	421.1ºC at 760mmHg
Molecular Formula	C₁₂H₂₁O₅PS₂
Molecular Weight	340.39600
Flash Point	208.5ºC
Exact Mass	340.05700
PSA	129.03000
LogP	4.12600
Vapour Pressure	2.67E-07mmHg at 25°C
Index of Refraction	1.519

75-15-0 structure

75-15-0

20521-90-8 structure

20521-90-8

~%

20521-93-1 structure

20521-93-1

Literature: Bentrude,W.G.; Johnson,W.D. Journal of the American Chemical Society, 1968 , vol. 90, p. 5924 - 5926

Precursor 1
75-15-0
DownStream 0

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