283010

N-Acetylcaprolactam

99%

• Sinónimos: 1-Acetyl-2-oxohexamethyleneimine, 1-Acetylhexahydro-2H-azepin-2-one
• Fórmula empírica (notación de Hill): C₈H₁₃NO₂
• Número de CAS: 1888-91-1
• Peso molecular: 155.19
• Beilstein/REAXYS Number: 119598
• EC Number: 217-565-6
• MDL number: MFCD00003262
• UNSPSC Code: 12352100
• PubChem Substance ID: 24856858
• NACRES: NA.22

Propiedades

• assay: 99%
• refractive index: n20/D 1.489 (lit.)
• bp: 134-135 °C/26 mmHg (lit.)
• density: 1.094 g/mL at 25 °C (lit.)
• SMILES string: CC(=O)N1CCCCCC1=O
• InChI: 1S/C8H13NO2/c1-7(10)9-6-4-2-3-5-8(9)11/h2-6H2,1H3
• InChI key: QISSLHPKTCLLDL-UHFFFAOYSA-N

Descripción

Application

N-Acetylcaprolactam has been used:

• as initiator to investigate kinetics of anionic polymerization of ε-caprolactam
• in ring-opening polymerization of nylon 6

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H319
• pcodes: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 251.6 °F - closed cup
• flash_point_c: 122 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter