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HENAN SUNLAKE ENTERPRISE CORPORATIONCAS:496-72-0 C7H10N2 3,4-Diaminotoluene//file1.lookchem.com/cas/reactions/2021/05/27/507965.png
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CAS:496-72-0 C7H10N2 3,4-Diaminotoluene CAS NO.496-72-0

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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Product Details

Keywords

  • CAS:496-72-0 C7H10N2 3,4-Diaminotoluene
  • CAS:496-72-0 C7H10N2 factory price high purity 99%
  • CAS:496-72-0 C7H10N2 technical grade or OLED grade

Quick Details

  • ProName: CAS:496-72-0 C7H10N2 3,4-Diaminotoluen...
  • CasNo: 496-72-0
  • Molecular Formula: C7H10N2
  • Appearance: Off-white small blocks
  • Application: CAS:496-72-0 C7H10N2 technical grade o...
  • 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

3,4-diaminotoluene basic information
product name: 3,4-diaminotoluene
synonyms: 1,2-benzenediamine,-methyl-;1,2-diamino-4-ethylbenzene;1,2-diamino-4-methylbenzene;1,2-diamion-4-methylbenzene;2-benzenediamine,4-methyl-1;3,4-diamino-1-methylbenzene;3,4-toluenediamine(toxicliquids,organic,n.o.s.);3,4-tolylenediamine
cas: 496-72-0
mf: c7h10n2
mw: 122.17
einecs: 207-826-2
product categories: intermediates of dyes and pigments;amines;aromatics;intermediates;building blocks;chemical synthesis;nitrogen compounds;organic building blocks;polyamines
mol file: 496-72-0.mol
3,4-diaminotoluene structure
3,4-diaminotoluene chemical properties
mp 87-89 °c(lit.)
bp 155-156 °c18 mm hg(lit.)
fp 155-156°c/18mm
water solubility 16 g/l (20 ºc)
brn 507965
stability: stable. incompatible with strong oxidizing agents.
cas database reference 496-72-0(cas database reference)
nist chemistry reference 1,2-benzenediamine, 4-methyl-(496-72-0)
epa substance registry system 1,2-benzenediamine, 4-methyl-(496-72-0)
safety information
hazard codes xn
risk statements 20/21/22-36/37/38-52/53-40-36-22
safety statements 26-37/39-61-36/37/39
ridadr un 2811
wgk germany 2
rtecs xs9820000
hazardclass 6.1(b)
packinggroup iii
hs code 29215119
hazardous substances data 496-72-0(hazardous substances data)
3,4-diaminotoluene usage and synthesis
chemical properties off-white small blocks
usage 5-methylbenzotriazole intermediate.
general description a colorless to brownish purple crystalline solid. toxic by ingestion and inhalation and an irritant to skin and eyes. soluble in water, alcohol and ether. decomposes to emit toxic oxides of nitrogen when heated to high temperature. used in making dyes.
air & water reactions insoluble in water.
reactivity profile 3,4-diaminotoluene neutralizes acids in exothermic reactions to form salts plus water. may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
fire hazard flash point data for 3,4-diaminotoluene are not available. 3,4-diaminotoluene is probably combustible.
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4.method of aanlysis (moa)
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Details

3,4-diaminotoluene

chemical name: 3,4-diaminotoluene
cas: 496-72-0
structural formula:
molecular formula: c7h10n2
properties: flaky crystal. melting point 89-90℃. boiling point 265℃. soluble in alcohol and other organic solvents, slightly soluble in water.
appearance: flaky crystal
content: ≥99%
moisture: ≤0.2%
melting point: 88～90℃
uses: intermediate for dye and organic synthesis.
packing: iron drum, net weight 200kg/drum.

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