CAS:108-45-2 C6H8N2 m-Phenylenediamine CAS NO.108-45-2

Min.Order Quantity:: 500 Gram

Purity:: 99%

Port:: depend on clients require

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Keywords

CAS:108-45-2 C6H8N2 m-Phenylenediamine
CAS:108-45-2 C6H8N2 factory price high purity 99%
CAS:108-45-2 C6H8N2 technical grade or OLED grade

Quick Details

ProName: CAS:108-45-2 C6H8N2 m-Phenylenediamine
CasNo: 108-45-2
Molecular Formula: C6H8N2
Appearance: white poweder
Application: CAS:108-45-2 C6H8N2 technical grade or...
DeliveryTime: 3 working days after receive payment
PackAge: Plastic vacuum packaging bag or bucket
Port: depend on clients require
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%
Storage: under the cool and dry area
Transportation: by express or by sea
LimitNum: 500 Gram
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

m-phenylenediamine

cas no.: 108-45-2

molecular formula: c₆h₈n₂

structural formula:

properties: white crystal. density 1.139. melting point 65℃. boiling point 282-284℃. soluble in water and ethyl alcohol, poorly soluble in diethyl ether and benzene.

packing: 200/225kg iron drum / 25kg fiber drum

uses: as intermediate for dyes, pharmaceutical intermediate and epoxy resin curing agent, etc.

index:

item			index
appearance			grey brown casting body
m-phenylenediamine (gc)			≥99.50 %
p-phenylenediamine			≤1000ppm
o-phenylenediamine			≤1000ppm
crystallization point			≥62.5℃
moisture			≤0.1%
conclusion			qualified

our services

1.certificate of analysis (coa)

2.material safety data sheet (msds)

3.route of synthesis (ros)

4.method of aanlysis (moa)

5.nuclear magnetic resonance (nmr)

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Details

m-phenylenediamine basic information

product name:	m-phenylenediamine
synonyms:	1,3-benzendiamine;1,3-diamino-benzen;1,3-di-aminobenzol;apco 2330;apco2330;benzene,1,3-diamino-;benzene-1,3-diamine;c.i. 76025
cas:	108-45-2
mf:	c6h8n2
mw:	108.14
einecs:	203-584-7
product categories:	variousamine;intermediates of dyes and pigments;1,3-benzenediamine;organics;amines;fluorenes, etc. (reagent for high-performance polymer research);functional materials;reagent for high-performance polymer research;building blocks;chemical synthesis;nitrogen compounds;organic building blocks;polyamines;indazoles;fine chemicals
mol file:	108-45-2.mol

m-phenylenediamine chemical properties

mp	64-66 °c(lit.)
bp	282-284 °c(lit.)
density	1,139 g/cm³
vapor density	3.7 (vs air)
vapor pressure	0.62 mm hg ( 100 °c)
refractive index	1.6339
fp	>230 °f
form	pellets
water solubility	350 g/l (25 ºc)
sensitive	air sensitive
merck	14,7283
brn	471357
cas database reference	108-45-2(cas database reference)
nist chemistry reference	1,3-benzenediamine(108-45-2)
epa substance registry system	1,3-benzenediamine(108-45-2)

safety information

hazard codes	t,n
risk statements	23/24/25-36-43-50/53-68-40
safety statements	28-36/37-45-60-61-28a
ridadr	un 1673 6.1/pg 3
wgk germany	2
rtecs	ss7700000
f	8-10-23
hazardclass	6.1
packinggroup	iii
hs code	29215119
hazardous substances data	108-45-2(hazardous substances data)

m-phenylenediamine usage and synthesis

chemical properties	grey crystal granule
usage	1,3-phenylenediamine is used in the foaming-type hair dye composition.
usage	the appearance of the high purity of the m-phenylenediamine is snow white flake solid used as a synthetic electronic grade polyimide material and epoxy resin curing agent.
general description	colorless or white colored needles that turn red or purple in air. melting point 64-66 c. density 1.14 g / cm3. flash point 280 f. may irritate skin and eyes. toxic by skin absorption, inhalation or ingestion. used in aramid fiber manufacture, as a polymer additive, dye manufacturing, as a laboratory reagent, and in photography.
air & water reactions	soluble in water [merck].
reactivity profile	m-phenylenediamine an aromatic amine, neutralizes acids, acid chlorides, acid anhydrides and chloroformates in exothermic reactions to form salts. may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. incompatible with oxidizing agents .
fire hazard	m-phenylenediamine is combustible. dust may form explosive mixtures in air