N-Methylformanilide Chemical Properties

Melting point:

8-13 °C (lit.)

Boiling point:

243-244 °C (lit.)

Density 

1.095 g/mL at 25 °C (lit.)

vapor pressure 

2.66 Pa (25 °C)

refractive index 

n20/D 1.561(lit.)

Flash point:

260 °F

storage temp. 

Store below +30°C.

solubility 

10.3g/l

form 

Liquid

pka

0.53±0.50(Predicted)

color 

Clear colorless to yellow

PH

3.5-5.5 (H2O, 20℃)(saturated aqueous solution)

Water Solubility 

immiscible

BRN 

636496

Dielectric constant

17.210000000000001

LogP

1.41 at 25℃

CAS DataBase Reference

93-61-8(CAS DataBase Reference)

NIST Chemistry Reference

Formamide, N-methyl-N-phenyl-(93-61-8)

EPA Substance Registry System

Formamide, N-methyl-N-phenyl- (93-61-8)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

22-43-38

Safety Statements 

36/37

WGK Germany 

2

TSCA 

Yes

HS Code 

29242995

MSDS

• Language:English Provider:N-Methylformanilide
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
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N-Methylformanilide Usage And Synthesis

Chemical Properties

clear colourless to yellow liquid

Uses

Organic synthesis.

Uses

N-Methylformanilide is used as a formylating reagent for certain organometallics. It is in combination with phosphoryl chloride used for Vilsmeier-Haack reactions and in heterocycle syntheses. Further, it acts as a swelling agent in the dyeing process of meta-aramid fibers.

Flammability and Explosibility

Not classified

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