Ethidium bromide
(34277542 | 1239-45-8)

CAS: 1239-45-8
Molecular Formula: C21H20BrN3
Molecular Weight: 394.31
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Ethidium bromide Chemical Structure

This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.

34277542-5g 5g £130.50
34277542-25g 25g £389.90
Bulk Order
34277542-5g 5g €182.70
34277542-25g 25g €545.90
Bulk Order
34277542-5g 5g $195.80
34277542-25g 25g $584.90
Bulk Order
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 34277542
Product Name Ethidium bromide
Categories Stains & Indicators
CAS 1239-45-8
Molecular Formula C21H20BrN3
Molecular Weight 394.31
Storage Details Ambient
Harmonised Tariff Code 2933998090

Product Specification
Loss on Drying <7.0%
Solubility C = 10mg/ml, water
Purity >98%
Appearance Dark purple crystalline powder
DNase/RNase/Protease None

Safety Information
Danger to Health
Skull and Cross Bones
Signal word danger
Hazard statements
  • H302: Harmful if swallowed

  • H330: Fatal if inhaled

  • H341: Suspected of causing genetic defects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P301+330: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting

  • P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing

  • P308+313: IF exposed or concerned: Get medical advice/attention