1,3-phenylenediamine

CAS No. 108-45-2

Formula: C6H8N2
Basic Info

m-Phenylenediamine, also called 1,3-diaminobenzene, is an organic compound with the formula C6H4(NH2)2. It is an isomer of o-phenylenediamine and p-phenylenediamine. It is a colourless solid.

Formula
C6H8N2
Molecular Weight
108.141
Exact Mass
108.069
LogP
2.0134
PSA
52.04
Synonyms

Benzene-1,3-diamine

meta-Phenylenediamine (MPD)

m-Phenylenediamine

1,3-Benzenediamine

expand collapse

Properties
Appearance & Physical State
Gray to white crystal Melting
Density
1.139
Boiling Point
282-284ºC
Melting Point
63-65ºC
Flash Point
175ºC
Refractive Index
1.6339
Water Solubility
350 g/L (25 ºC)
Stability
Unstable in air
Storage Condition
Store in a tightly closed container. Store protected from light. Store in a cool, dry area away from incompatible substances.
Vapor Density
3.7 (vs air)
Vapor Pressure
0.62 mm Hg ( 100 °C)
Safety Info
RTECS
SS7700000
Safety Statements
S28-S36/37-S45-S60-S61
WGK Germany
2
Risk Statements
R23/24/25; R36; R40; R43; R50/53
HS Code
29215119
RIDADR
UN 1673
Hazard Class
6.1
Packing Group
III
Hazard Codes
Spectrum
NMR Spectrum 1H NMR : 400 MHz in CDCl3
expand collapse
IR Spectrum IR : liquid film
expand collapse
Mass Spectrum Mass spectrum (electron ionization)
expand collapse
UV Spectrum UV/Visible spectrum
expand collapse
Home > Encyclopedi > Agrochemicals > Pesticide Intermediates > 1,3-phenylenediamine

Related Compound Information

PRODUCTS
Coming Soon
SUPPLIERS
Coming Soon
BRANDING
Coming Soon