1,1'-methylenebis(5-L-oxoproline)

Modify Date: 2024-01-18 11:48:53

1,1'-methylenebis(5-L-oxoproline) Structure
1,1'-methylenebis(5-L-oxoproline) structure
Common Name 1,1'-methylenebis(5-L-oxoproline)
CAS Number 16473-66-8 Molecular Weight 270.23900
Density 1.583g/cm3 Boiling Point 683.9ºC at 760mmHg
Molecular Formula C11H14N2O6 Melting Point N/A
MSDS N/A Flash Point 367.4ºC

 Names

Name 1-[(2-carboxy-5-oxopyrrolidin-1-yl)methyl]-5-oxopyrrolidine-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.583g/cm3
Boiling Point 683.9ºC at 760mmHg
Molecular Formula C11H14N2O6
Molecular Weight 270.23900
Flash Point 367.4ºC
Exact Mass 270.08500
PSA 115.22000
Vapour Pressure 1.71E-20mmHg at 25°C
Index of Refraction 1.61

 Safety Information

HS Code 2933790090

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

5,5'-dioxo-1,1'-methanediyl-bis-L-proline
1,1'-methanediylbis(5-oxopyrrolidine-2-carboxylic acid)(non-preferred name)
acide L methylene bis N-(oxo-5 pyrrolidine carboxylique-2)
1,1'-Methylenebis(5-L-oxoproline)
5,5'-Dioxo-1,1'-methandiyl-bis-L-prolin
L-(+)-1,1'-methylenebis[5-oxo-2-pyrrolidinecarboxylic acid]