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N-ethenyl-N-methylacetamide

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Origin: China

Cas No: 3195-78-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 3195-78-6 Formula: C5H9NO Molecular Weight: 99.13110

Basic Info

Chemical Name	N-ethenyl-N-methylacetamide
Synonyms	N-methyl-V-vinylacetamide; N-Vinyl-N-methylacetamide; ACETAMIDE,N-METHYL-N-VINYL; Acetamide,N-ethenyl-N-methyl; N-Vinylmethylacetamide; EINECS 221-698-5; N-methyl-N-vinyl-acetamide;
CAS No.	3195-78-6
Molecular Formula	C5H9NO
Molecular Weight	99.13110
PSA	20.31000
LogP	0.60820

Properties

Appearance & Physical State	clear brown liquid
Density	0.959
Boiling Point	165-168ºC
Melting Point	-36ºC
Flash Point	58ºC
Refractive Index	1.483-1.485
Water Solubility	miscible
Stability	Stable under normal temperatures and pressures.
Storage Condition	2-8ºC

Safety Info

RTECS	AC6475000
Hazard Class	3.2
Safety Statements	S26-S36/37/39
HS Code	2924199090
Packing Group	III
RIDADR	UN 1993
Risk Statements	R21/22; R36/37/38
Hazard Codes	Xn

Synthesis Route

N-Vinylacetamide+iodomethane→N-ethenyl-N-methylacetamide
N-methylacetamide+vinyl acetate→N-ethenyl-N-methylacetamide
N-α-methoxyethyl-N-methyl-acetamide→N-ethenyl-N-methylacetamide

Precursor

iodomethane
vinyl acetate
N-α-methoxyethyl-N-methyl-acetamide
N-methylacetamide

Downstream Product

9H-xanthene-9-ylidene-acetaldehyde
xanthone
9H-xanthene
N-methylacetamide

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