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N-methylethanolamine

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Origin: China

Cas No: 109-83-1

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

Quick Details
CAS No.:
109-83-1
Other Names:
MMEA
MF:
C3H10NO
EINECS No.:
203-710-0
Place of Origin:
Jiangsu, China
Type:
Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99%
Brand Name:
KPRX
Model Number:
CAS 109-83-1
Application:
organic synthesis., An excellent water treatment agent.
Appearance:
Clear colorless to slightly yellow liquid
Product name:
2-Methylaminoethanol CAS 109-83-1
Name:
2-Methylaminoethanol
Apperance:
Clear colorless to slightly yellow liquid
Uses:
organic synthesis.
Description:
cosmetic and pharmaceuticals intermediate
Packaging&Delivery
Packaging Details
20kg/carton
Pallet can be avialable for bulk order.
Port
Shanghai any port of China
Lead Time:
Quantity(Kilograms) 1 - 1000 >1000
Est. Time(days) 15 To be negotiated

Property

CAS No.: 109-83-1 Formula: C3H9NO Molecular Weight: 75.10970

Description

N-Methylethanolamine is an alkanolamine and a toxic, flammable, corrosive, colorless, viscous liquid. It is the biochemical precursor of choline.
With both an amine and an hydroxyl functional groups, it is a useful intermediate in the chemical synthesis of various products including polymers and pharmaceuticals. It is also used as a solvent, for example in the natural gas-processing industry together with its analogs ethanolamine and dimethylethanolamine.
N-Methylethanolamine can be prepared by the reaction of ethylene oxide with methylamine.

Basic Info

Chemical Name	N-methylethanolamine
Synonyms	Ethanol, 2-(methylamino)-; 2-(Methylamino)ethanol; N-Methylethanolamine; 2-Methylaminoethanol;
CAS No.	109-83-1
Molecular Formula	C3H9NO
Molecular Weight	75.10970
PSA	32.26000
LogP	-0.41100

Properties

Appearance & Physical State	colorless liquid, free of suspended matter
Density	0.93
Boiling Point	159ºC
Melting Point	-3ºC
Flash Point	72ºC
Refractive Index	1.438-1.44
Water Solubility	miscible
Stability	Stable. Combustible. Incompatible with oxidizing agents.
Storage Condition	Store in a cool, dry place. Do not store in direct sunlight. Keep container closed when not in use. Corrosives area.
Vapor Density	2.6 (vs air)
Vapor Pressure	0.5 mm Hg ( 20 °C)

Safety Info

RTECS	KL6650000
Hazard Class	8
Safety Statements	S26-S36/37/39-S45
HS Code	29221980
Packing Group	III
WGK Germany	1
RIDADR	UN 2735
Risk Statements	R21/22; R34
Hazard Codes	C

Synthesis Route

2-(methyl-piperonyl-amino)-ethanol+Acetic anhydride→N-methylethanolamine+Piperonyl alcohol
Methanol+ethanolamine→aziridine+piperazine
Methanol+ethanolamine→piperazine+Triethylenediamine

Precursor

ethyl 2-(methylamino)acetate
N-Benzyl-N-methylethanolamine
Formaldehyde
ethanolamine

Downstream Product

2-Butylsulfanyl-N-(2-hydroxy-ethyl)-N-methyl-acetamide
2-chloro-N-methylethanamine
N-methyl-N-(ethylthioacetyl)-N-(2-hydroxyethyl)amine
Sodium 2-(methylamino)acetate

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