2,6-Dichloro-1,4-benzenediamine
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
609-20-1
Chemical name
2,6-Dichloro-1,4-benzenediamine
Molecular formula
C6H6Cl2N2
Molecular weight
177.03 g/mol
Synonyms
2,6-Dichloro-1,4-phenylenediamine; 2,6-Dichloro-p-phenylenediamine; Daito Brown Salt RR; 1,4-Benzenediamine, 2,6-dichloro-; 1,4-Diamino-2,6-dichlorobenzene; 3,5-Dichloro-1,4-phenylenediamine; 2,5-Diamino-1,3-dichlorobenzene; p-Phenylenediamine, 2,6-dichloro-; C.I. 37020; CI 37020; 4-AMINO-2,6-DICHLOROANILINE; Fast Brown RR Salt
InChIKey
HQCHAOKWWKLXQH-UHFFFAOYSA-N
PubChem CID
11860
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H319, H334, H351
Catalog reference cue; confirm supplier documentation before use.
Appearance
Gray solid; May become unstable with prolonged exposure to air and light; [CAMEO] Grey powder; [MSDSonline]
Catalog reference value; verify against supplier SDS before use.
Melting Point
123.89–126.11 °C
Catalog reference value; verify against supplier SDS before use.
Water Solubility
1 mol/L
Catalog reference value; verify against supplier SDS before use.
XLogP
2.4
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.