| Identification | More | [Name]
N-Acetylcaprolactam | [CAS]
1888-91-1 | [Synonyms]
1-ACETYL-2-OXOHEXAMETHYLENEIMINE
1-ACETYLHEXAHYDRO-2H-AZEPIN-2-ONE
ACETYLCAPROLACTAM
ACETYLCAPRYLOLACTAM
N-ACETYL-2-OXOHEXAMETHYLENEIMINE
N-ACETYLCAPROLACTAM
N-ACETYL-E-CAPROLACTAM
N-ACETYL-EPSILON-CAPROLACTAM
TIMTEC-BB SBB008053
1-Acetyl-2-azepanone
1-acetylhexahydro-2h-azepin-2-on
2H-Azepin-2-one, 1-acetylhexahydro-
Acetylkaprolaktam
N-Acetyl-6-caprolactam
N-Acetylhexanelactam
N-Acetylhexanlactam
1-Acetyl-2-oxohexamethyleneimine, 1-Acetylhexahydro-2H-azepin-2-one | [EINECS(EC#)]
217-565-6 | [Molecular Formula]
C8H13NO2 | [MDL Number]
MFCD00003262 | [Molecular Weight]
155.19 | [MOL File]
1888-91-1.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless liquid | [Boiling point ]
134-135 °C/26 mmHg (lit.) | [density ]
1.094 g/mL at 25 °C(lit.)
| [vapor pressure ]
2.71Pa at 20℃ | [refractive index ]
n20/D 1.489(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [form ]
clear liquid | [pka]
-1.42±0.20(Predicted) | [color ]
Colorless to Light yellow | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [Water Solubility ]
81.7g/L at 20℃ | [BRN ]
119598 | [LogP]
0.95 at 23℃ | [CAS DataBase Reference]
1888-91-1(CAS DataBase Reference) | [NIST Chemistry Reference]
N-Acetylcaprolactam(1888-91-1) | [EPA Substance Registry System]
1888-91-1(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
1
| [RTECS ]
CM3599500
| [TSCA ]
Yes | [HS Code ]
2933998090 |
| Hazard Information | Back Directory | [Chemical Properties]
colourless liquid | [Uses]
N-Acetylcaprolactam has been used:
- as initiator to investigate kinetics of anionic polymerization of ε-caprolactam
- in ring-opening polymerization of nylon 6
| [Definition]
ChEBI: N-Acetylcaprolactam is a member of caprolactams. |
|
|