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1,1'-Carbonyldipyrrolidine

1,1'-Carbonyldipyrrolidine Structure
CAS No.
81759-25-3
Chemical Name:
1,1'-Carbonyldipyrrolidine
Synonyms
CARBODIPIPERIDIDE;1,1'-Carbonyldipyrro;CARBONYLDIPYRROLIDINE;BIS(TETRAMETHYLEN)UREA;1.1'-Carbonyldipyrrolidine;1,1'-Carbonyldipyrrolidine;1,1''-Carbonyldipyrrolidine;Di(pyrrolidin-1-yl)methanone;bis(1-pyrrolidinyl)methanone;Methanone, di-1-pyrrolidinyl-
CBNumber:
CB5313990
Molecular Formula:
C9H16N2O
Molecular Weight:
168.24
MOL File:
81759-25-3.mol
Modify Date:
2023/10/24 17:36:38

1,1'-Carbonyldipyrrolidine Properties

Boiling point 148-150℃
Density 1.086 g/mL at 20 °C(lit.)
refractive index n20/D 1.513
Flash point 113 °C
form Liquid
pka -0?+-.0.20(Predicted)
color Colorless to pale yellow
Water Solubility Slightly soluble in water.
Sensitive Light Sensitive
CAS DataBase Reference 81759-25-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
8
HS Code  2933998090

1,1'-Carbonyldipyrrolidine Chemical Properties,Uses,Production

Uses

Reactant in the ring-opening polymerization of six-and seven-membered cyclic pseudoureas.

1,1'-Carbonyldipyrrolidine Preparation Products And Raw materials

Raw materials

Preparation Products

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DITETRAHYDRO-1H-PYRROL-1-YLMETHANONE CARBONYLDIPYRROLIDINE CARBODIPIPERIDIDE BIS(TETRAMETHYLEN)UREA 1.1'-Carbonyldipyrrolidine CDP (1,1'-Carbonyldipyrrolidine) Bis(tetramethylen)urea, Carbodipiperidide 1,1'-Carbonyldipyrro Di(pyrrolidin-1-yl)methanone 1,1'-Carbonyldipyrrolidine USP/EP/BP Methanone, di-1-pyrrolidinyl- bis(1-pyrrolidinyl)methanone 1,1'-Carbonyldipyrrolidine(CDP) 1,1'-Carbonyldipyrrolidine 1,1''-Carbonyldipyrrolidine CDP1,1'-Carbonyldipyrrolidine 81759-25-3 C9H16N2O Heterocyclic Building Blocks Pyrrolidines Building Blocks