N-Methylformamide f...

N-Methylformamide factory offer on hot sale
N-Methylformamide factory offer on hot sale
N-Methylformamide factory offer on hot sale

N-Methylformamide factory offer on hot sale

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: min 99%
  • Payment Terms : L/C,T/T,

Keywords

123-39-7 N-Methylformamide Formylmethylamine

Quick Details

  • Appearance:transparent clear liquid
  • Application:Solvnt, N-Methylformamide is used in amidation or transamidation chemical reactions where formamide is insufficient.
  • PackAge:25KG/Barrel, 200 KG/Drum or as client's request
  • ProductionCapacity:80|Metric Ton|Month
  • Storage:keep it sealed at cool, dry, ventilated place
  • Transportation:Hazard Codes T Risk Statements 61-21-R61-R21 Safety Statements 53-45-S53-S45 WGK Germany 1 RTECS LQ3000000 TSCA Yes PackingGroup II HS Code 29241990

Superiority:

Zibo Kunran Eenterprises Co., LTD is a professional company dedicate to
the research, production and trade of fine specialty chemicals and pharmaceutical intermediates.
Adhering to the policy of quality first, customer first, credit first,
we offer the most excellent services and products to the customers. 

 

We have:
Strict raw material selection

Continuous improvement procedures

Strict product quality control system

Intimate after-sales servcie

Competitive price

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Professional Logistic service

Details:

 

N-Methylformamide Basic information

Product Name:

N-Methylformamide

Synonyms:

Formamide,N-methyl-;Formylmethylamine;HCONHCH3;
Methylformamide;Monomethylformamide;(Methylamino)formaldehyde

CAS:

123-39-7

MF:

C2H5NO

MW:

59.07

EINECS:

204-624-6

Product Categories:

amine series;Organic solvents

Mol File:

123-39-7.mol

 

 

N-Methylformamide Chemical Properties

 

Melting point 

-3.2 °C

Boiling point 

199 °C

Density 

1.011 g/mL at 25 °C(lit.)

Refractive index 

n20/D 1.432(lit.)

Fp 

>230 °F

Solubility 

soluble in water, chloroform, alcohols, acetone, ethylacetate but not in diethyl ether and petroleum ether

pka

16.48±0.23(Predicted)

form 

Liquid

color 

Clear colorless

Relative polarity

6.2

Water Solubility 

miscible

Merck 

14,6076

BRN 

1098352

InChIKey

ATHHXGZTWNVVOU-UHFFFAOYSA-N

CAS DataBase Reference

123-39-7(CAS DataBase Reference)

NIST Chemistry Reference

Formamide, N-methyl-(123-39-7)

EPA Substance Registry System

N-Methylformamide (123-39-7)

 

 

Safety Information

 

 

 

Hazard Codes 

T

 

 

Risk Statements 

61-21-R61-R21

 

 

Safety Statements 

53-45-S53-S45

 

 

WGK Germany 

1

 

 

RTECS 

LQ3000000

 

 

TSCA 

Yes

 

 

PackingGroup 

II

 

 

HS Code 

29241990

 

 

Hazardous Substances Data

123-39-7(Hazardous Substances Data)

 

 

Toxicity

LD50 in mice (mg/kg): 2300 i.p.;
2600 orally; 1580 i.v.; 2700 i.m. (Langdon)

 

 

 

 

N-Methylformamide Usage And Synthesis

       

 

General Description

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Chemical Properties

CLEAR COLOURLESS LIQUID

Definition

A member of the class of formamides having a N-methyl substituent.

Production Methods

N-Methylformamide (NMF) can be synthesized by:
(1) reacting methylamine, carbon monoxide, methanol and a small amount of potassium acetate at 250 atm and 160°C;
(2) heating methylamine with carbon monoxide and some sodium ethoxide in ethanol at 150 atm;
(3) treating methylformate with methylamine and methanol;(4) reacting hexamethylenetetramine with formamide and hydrogen in the presence of Raney nickel at 130-145°C

Clear colorless liquid with a slight amine odor.

Air & Water Reactions

Water soluble.

 

 

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