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4-Bromobenzene-1,2-diamine

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4-Bromobenzene-1,2-diamine molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 4-Bromobenzene-1,2-diamine (CAS 1575-37-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS1575-37-7
Molecular formulaC6H7BrN2
Molecular weight187.04 g/mol
IUPAC name4-bromobenzene-1,2-diamine
Synonyms1,2-Benzenediamine, 4-bromo- · RefChem:520458 · 4-Bromo-1,2-benzenediamine · 4-Bromo-1,2-diaminobenzene · 1,2-Diamino-4-bromobenzene · 4-Bromo-o-phenylenediamine
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic
  • H301 Toxic if swallowed
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H319 Causes serious eye irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 4-BROMO-1,2-DIAMINOBENZENE, 97% 640441-100G
640441-25G
640441-5G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.