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136565

Sigma-Aldrich

N-(3-Aminopropyl)-2-pyrrolidinone

technical grade

Empirical Formula (Hill Notation):
C7H14N2O
CAS Number:
Molecular Weight:
142.20
EC Number:
MDL number:
PubChem Substance ID:

grade

technical grade

Quality Level

form

liquid

impurities

2% 2-pyrrolidinone

refractive index

n20/D 1.5 (lit.)

bp

120-123 °C/1 mmHg (lit.)

density

1.014 g/mL at 25 °C (lit.)

SMILES string

NCCCN1CCCC1=O

InChI

1S/C7H14N2O/c8-4-2-6-9-5-1-3-7(9)10/h1-6,8H2

InChI key

HJORCZCMNWLHMB-UHFFFAOYSA-N

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General description

N-(3-Aminopropyl)-2-pyrrolidinone (PYR) conjugates (VPA-PYR) of valproic acid (VA) have been investigated for their anticonvulsant activity in mice. It is the γ-lactam form of isoputreanine.

Application

N-(3-Aminopropyl)-2-pyrrolidinone was used in the simultaneous determination of total polyamines and three of their non−α− amino acid metabolites in urine by capillary gas-chromatographic method with nitrogen-phosphorus detection.

Packaging

5, 25 g in glass bottle

Other Notes

Contains varying amounts of 1,5-diazabicyclo[4.3.0]non-5-ene (cat. no. 136581)

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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