91641
Laurolactam
analytical standard
Synonym(s):
12-Aminododecanoic acid lactam, Aza-2-cyclotridecanone
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About This Item
Empirical Formula (Hill Notation):
C12H23NO
CAS Number:
Molecular Weight:
197.32
UNSPSC Code:
12352100
Beilstein/REAXYS Number:
122031
MDL number:
NACRES:
NA.24
InChI key
JHWNWJKBPDFINM-UHFFFAOYSA-N
SMILES string
O=C1CCCCCCCCCCCN1
InChI
1S/C12H23NO/c14-12-10-8-6-4-2-1-3-5-7-9-11-13-12/h1-11H2,(H,13,14)
grade
analytical standard
assay
≥97.0% (GC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
format
neat
storage temp.
2-8°C
Quality Level
General description
Laurolactam (CAS 947-04-6) functions primarily as a polyamide monomer (e.g., PA6/PA12) in plastics and packaging applications. Trace amounts can persist as residuals or impurities and may migrate under certain conditions. Analytical testing focuses on identity confirmation and migration assessment under worst‑case time/temperature/simulant conditions to support material qualification and compliance. It is included in the Union list of Commission Regulation (EU) No 10/2011 for plastic materials and articles intended to come into contact with food.
Discover our portfolio of reference materials for Food Contact Materials listed in EU regulation 10/2011
Discover our portfolio of reference materials for Food Contact Materials listed in EU regulation 10/2011
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
383.0 °F - closed cup
flash_point_c
195 °C - closed cup
Regulatory Information
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