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fast red violet lb salt

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fast red violet lb salt molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 5 grades and pack sizes of fast red violet lb salt (CAS 32348-81-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS32348-81-5
Molecular formulaC14H11Cl2N3O
Molecular weight308.16 g/mol
IUPAC name4-benzamido-5-chloro-2-methylbenzenediazonium chloride
SynonymsRefChem:597167 · Fast Red Violet LB · 4-benzamido-5-chloro-2-methylbenzenediazonium;chloride · orb2566276 · HBA34881 · Fast red violet LB salt (Zn salt)
Safety & Hazards (GHS) Warning
Irritant Irritant Health hazard Health hazard
  • H302 Harmful if swallowed
  • H312 Harmful in contact with skin
  • H332 Harmful if inhaled
  • H351 Suspected of causing cancer

⚠️ 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 FAST RED VIOLET LB SALT, DYE CONTENT >= F3381-100MG
F3381-1G
F3381-250MG
F3381-500MG
F3381-5G		 Request Quote

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