553743
4,4-Pentamethylene-2-pyrrolidinone
96%
Synonym(s):
3-Azaspiro[4.5]decan-2-one
Sign Into View Organizational & Contract Pricing
Select a Size
About This Item
Empirical Formula (Hill Notation):
C9H15NO
CAS Number:
Molecular Weight:
153.22
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
96%
form
solid
mp
84-89 °C (lit.)
SMILES string
O=C1CC2(CCCCC2)CN1
InChI
1S/C9H15NO/c11-8-6-9(7-10-8)4-2-1-3-5-9/h1-7H2,(H,10,11)
InChI key
JAWPQJDOQPSNIQ-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
General description
4,4-Pentamethylene-2-pyrrolidinone (2-azaspiro[4.5]decan-3-one, gabapentin-lactam) is a degradation product of gabapentin.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Annalisa Cutrignelli et al.
International journal of pharmaceutics, 332(1-2), 98-106 (2006-10-31)
The aim of this study was to gain insights into the role played by some excipients on the stability of gabapentin 1 and baclofen 2 which can undergo degradation giving rise to the corresponding lactams 2-azaspiro[4.5]decan-3-one 3 and 4-(4-chlorophenyl)-2-pyrrolidone 4
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service