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Acetylcaprolactam

Acetylcaprolactam structure

CAS No:
1888-91-1
Formula:
C8H13NO2
Chemical Name:
Acetylcaprolactam
Synonyms:
2H-Azepin-2-one,1-acetylhexahydro-;1-Acetylhexahydro-2H-azepin-2-one;N-Acetylcaprolactam;N-Acetyl-ε-caprolactam;N-Acetyl-6-caprolactam;Acetylcaprolactam;1-Acetylhexahydroazepin-2-one;1-Acetylperhydro-2-azepinone;NSC 522408;Activator O;Aktivator O;1-Acetylazepan-2-one
Categories:
Flavors and Fragrances > Synthetic Fragrances

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Description

colourless liquid

Acetylcaprolactam Basic Attributes

Molecular Weight：

155.19

Exact Mass：

155.19

BRN：

119598

EC Number：

217-565-6

UNII：

171CCE77J8

NSC Number：

522408

DSSTox ID：

DTXSID1062041

HScode：

2933790090

Characteristics

PSA：

37.38000

XLogP3：

0.87340

Appearance：

colourless liquid

Density：

1.0998 g/cm³ @ Temp: 20 °C

Boiling Point：

133-134 °C @ Press: 16 Torr

Flash Point：

>230 °F

Refractive Index：

n 20/D 1.489(lit.)

Vapor Pressure：

0.0346mmHg at 25°C

Toxicity：

Oral-unnamed LD50: 1300 mg/kg

Flammability characteristics：

Flammable; decomposes by heating to release toxic nitrogen oxide fumes

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

22-36

safety instructions：

RTECS Number：

CM3599500

Marks：

Storage features：

Warehouse ventilated, low temperature and dry

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P305 + P351 + P338

Hazard Statements：

H302-H319

GHS Classification：

|Warning|H302 (98.89%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P305+P351+P338, P330, P337+P313, and P501|Aggregated GHS information provided by 90 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

Toxicity class：

moderately toxic

Acetylcaprolactam Use and Manufacturing

Manufacturing Info：

2H-Azepin-2-one, 1-acetylhexahydro-: ACTIVE

Computed Properties

Molecular Weight:155.19
XLogP3:0.7
Hydrogen Bond Acceptor Count:2
Exact Mass:155.094628657
Monoisotopic Mass:155.094628657
Topological Polar Surface Area:37.4
Heavy Atom Count:11
Complexity:177
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 1888-91-1

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Cas no. 1888-91-1 N-Acetylcaprolactam mainly used as a Chemical Reagents

CAS No.: 1888-91-1

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Guide of Acetylcaprolactam

Description
Basic Attributes
Characteristics
Safety Information
Toxicity
Use and Manufacturing
Computed Properties
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Acetylcaprolactam

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