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Amines & Anilines

4,5-Dichloro-o-phenylenediamine, 97%

Available on request

4,5-Dichloro-o-phenylenediamine, 97% (CAS 5348-42-5) supplier Zemixal: C6H6Cl2N2, COA and SDS with every lot, worldwide shipping.

Pack sizes
4,5-Dichloro-o-phenylenediamine, 97% chemical structure
CAS number5348-42-5
FormulaC6H6Cl2N2
Molar mass177.03 g/mol
Physical formCrystalline
HS code2921
Purity97%
InChIKeyIWFHBRFJOHTIPU-UHFFFAOYSA-N
IUPAC name4,5-dichlorobenzene-1,2-diamine

About 4,5-Dichloro-o-phenylenediamine, 97%

Zemixal supplies 4,5-Dichloro-o-phenylenediamine, 97% within its pharma Intermediates & Building Blocks portfolio. For your records (97%), the material is defined by CAS 5348-42-5, formula C6H6Cl2N2 and molar mass 177.03 g/mol. It is described as brown to dark brown powder or crystal or chunks.

Typical applications

  • Organic synthesis
  • Pharmaceutical synthesis
  • Dyes & pigments manufacture
  • Agrochemical formulations

Storage and safety notes

Literature values: melting point 158-164 °C. Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.

Available as 5 g and 25 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • Pharmaceutical synthesis
  • Dyes & pigments manufacture
  • Agrochemical formulations

Applications

Agrochemicals and Crop ProtectionPharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 4,5-Dichloro-o-phenylenediamine, 97%
Product name4,5-Dichloro-o-phenylenediamine, 97%
Catalogue numberZX-008382
CAS number5348-42-5
IUPAC name4,5-dichlorobenzene-1,2-diamine
Molecular formulaC6H6Cl2N2
Molar mass177.03 g/mol
Exact mass175.9908
Purity / assay97%
Physical formCrystalline
AppearanceBrown to dark brown powder or crystal or chunks
Melting point158-164 °C
XLogP32
H-bond donors / acceptors2 / 2
Topological polar surface area52 Ų
HS code2921
InChIKeyIWFHBRFJOHTIPU-UHFFFAOYSA-N
SMILESC1=C(C(=CC(=C1Cl)Cl)N)N
PubChem CID79297
Synonyms1,2-Diamino-4,5-dichlorobenzene, 4,5-Dichloro-1,2-phenylenediamine, 4,5-Dichloro-o-phenylenediamine, 4,5-Dichloro-1,2-benzenediamine, 1,2-Benzenediamine, 4,5-dichloro-, 1,2-Dichloro-4,5-diaminobenzene, o-Phenylenediamine, 4,5-dichloro-, 4,5-Dichloro-o-phenylendiamine, 2-amino-4,5-dichloroaniline, 4,5-Dichloro-phenylenediamine, 4,5-dichloro-1,2-diaminobenzene, 4,5-dichlorophenylenediamine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4,5-Dichloro-o-phenylenediamine, 97%
5 gQuoted on request
25 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4,5-Dichloro-o-phenylenediamine, 97%

Which CAS number identifies 4,5-Dichloro-o-phenylenediamine, 97%?
4,5-Dichloro-o-phenylenediamine, 97% is registered under CAS 5348-42-5. You may also see it listed as 1,2-Diamino-4,5-dichlorobenzene, 4,5-Dichloro-1,2-phenylenediamine, 4,5-Dichloro-o-phenylenediamine. Our catalogue number for this item is ZX-008382.
What are the formula and molar mass of 4,5-Dichloro-o-phenylenediamine, 97%?
For 4,5-Dichloro-o-phenylenediamine, 97%, its formula is C6H6Cl2N2 and its molar mass is 177.03 g/mol. The systematic (IUPAC) name is 4,5-dichlorobenzene-1,2-diamine. InChIKey IWFHBRFJOHTIPU-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 4,5-Dichloro-o-phenylenediamine, 97%?
This listing is 97% purity. Standard packs are 5 g, 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 4,5-Dichloro-o-phenylenediamine, 97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4,5-Dichloro-o-phenylenediamine, 97% to my country?
Yes. Because 4,5-Dichloro-o-phenylenediamine, 97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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