01483
ε-Caprolactam
reference material
Synonym(s):
CAP, 2-Oxohexamethyleneimine, Aza-2-cycloheptanone
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About This Item
InChI
1S/C6H11NO/c8-6-4-2-1-3-5-7-6/h1-5H2,(H,7,8)
SMILES string
O=C1CCCCCN1
InChI key
JBKVHLHDHHXQEQ-UHFFFAOYSA-N
grade
reference material
vapor pressure
<0.01 mmHg ( 20 °C)
assay
≥98.0% (HPLC)
autoignition temp.
707 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
8 %
bp
136-138 °C/10 mmHg (lit.)
storage temp.
2-8°C
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General description
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
signalword
Warning
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
305.6 °F - closed cup
flash_point_c
152 °C - closed cup
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