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ChemicalBook >> CAS DataBase List >> 4,5-Dichloro-1,2-benzenediamine

4,5-Dichloro-1,2-benzenediamine

4,5-Dichloro-1,2-benzenediamine price.
  • $6 - $2750
  • Product name: 4,5-Dichloro-1,2-benzenediamine
  • CAS: 5348-42-5
  • MF: C6H6Cl2N2
  • MW: 177.03
  • EINECS:226-305-0
  • MDL Number:MFCD00007723
  • Synonyms:1,2-Dichloro-4,5-diaminobenzene;4,5-Dichloro-1,2-benzenediamine;4,5-Dichloro-o-phenylendiamine;1,2-Diamino-4,5-dichlorobenzene, 4,5-Dichloro-1,2-phenylenediamine;4,5-Dichloro-o-phenylenediamine,98%;4,5-Dichloro-1,2-phenylenediamine ,97%;4,5-Dichlorobenzene-1,2-diamine 98%;4,5-Dichloro-phenylenediaMine
56 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth
  • BLDpharm
  • Chemenu
  • Crysdot
  • Labseeker
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
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  • 50g
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  • 250G
  • 1kg
  • 1gm:
  • 5 g
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging50g
  • Price$35
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging100g
  • Price$67
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging25g
  • Price$19
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging10g
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KEV
  • Product description4,5-Dichloro-1,2-benzenediamine 99%
  • Packaging1g
  • Price$7
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU103139
  • Product description4,5-Dichlorobenzene-1,2-diamine 95.00%
  • Packaging250G
  • Price$350
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-07752
  • Product description1,2-Diamino-4,5-dichlorobenzene 97%
  • Packaging100g
  • Price$546
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-07752
  • Product description1,2-Diamino-4,5-dichlorobenzene 97%
  • Packaging100g
  • Price$546
  • Updated2026-05-26
  • Buy
  • ManufacturerAHH
  • Product numberMT-07752
  • Product description1,2-Diamino-4,5-dichlorobenzene 98%
  • Packaging100g
  • Price$546
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL603
  • Product description4,5-Dichloro-1,2-benzenediamine
  • Packaging100g
  • Price$374
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL603
  • Product description4,5-Dichloro-1,2-benzenediamine
  • Packaging5g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number5348425
  • Product description4,5-Dichloro-1,2-benzenediamine
  • Packaging500mg
  • Price$980
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number5348425
  • Product description4,5-Dichloro-1,2-benzenediamine
  • Packaging250mg
  • Price$680
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number5348425
  • Product description4,5-Dichloro-1,2-benzenediamine
  • Packaging1g
  • Price$1685
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022586
  • Product description4,5-DICHLORO-1,2-PHENYLENEDIAMINE 95.00%
  • Packaging25G
  • Price$1214.14
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 50g $35 2026-05-28 Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 100g $67 2026-05-28 Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 25g $19 2026-05-28 Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 10g $15 2026-05-28 Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 5g $10 2026-05-28 Buy
aablocks AA003KEV 4,5-Dichloro-1,2-benzenediamine 99% 1g $7 2026-05-28 Buy
ACHEMBLOCK U103139 4,5-Dichlorobenzene-1,2-diamine 95.00% 250G $350 2026-05-27 Buy
AHH MT-07752 1,2-Diamino-4,5-dichlorobenzene 97% 100g $546 2026-05-25 Buy
AHH MT-07752 1,2-Diamino-4,5-dichlorobenzene 97% 100g $546 2026-05-26 Buy
AHH MT-07752 1,2-Diamino-4,5-dichlorobenzene 98% 100g $546 2021-12-16 Buy
AK Scientific L603 4,5-Dichloro-1,2-benzenediamine 100g $374 2021-12-16 Buy
AK Scientific L603 4,5-Dichloro-1,2-benzenediamine 5g $27 2021-12-16 Buy
Alichem 5348425 4,5-Dichloro-1,2-benzenediamine 500mg $980 2021-12-16 Buy
Alichem 5348425 4,5-Dichloro-1,2-benzenediamine 250mg $680 2021-12-16 Buy
Alichem 5348425 4,5-Dichloro-1,2-benzenediamine 1g $1685 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022586 4,5-DICHLORO-1,2-PHENYLENEDIAMINE 95.00% 25G $1214.14 2021-12-16 Buy

Properties

Melting point :158-164 °C(lit.)
Boiling point :291.88°C (rough estimate)
Density :1.4668 (rough estimate)
refractive index :1.6400 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO, Methanol
form :Crystalline Powder
pka :2.77±0.10(Predicted)
color :Red-brown to brown
Water Solubility :Soluble in methanol and Dimethyl sulfoxide. Insoluble in water.
BRN :1072811
InChI :InChI=1S/C6H6Cl2N2/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,9-10H2
InChIKey :IWFHBRFJOHTIPU-UHFFFAOYSA-N
SMILES :C1(N)=CC(Cl)=C(Cl)C=C1N
CAS DataBase Reference :5348-42-5(CAS DataBase Reference)
NIST Chemistry Reference :4,5-Dichloro-ortho-phenylenediamine(5348-42-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

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