4-Hydroxyisophthalic acid
(54705828 | 636-46-4)

CAS: 636-46-4
Molecular Formula: HOC6H3-1,3-(CO2H)2
Molecular Weight: 182.13
Availablility: In Stock
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4-Hydroxyisophthalic acid Chemical Structure

54705828-5g 5g £60.70
54705828-25g 25g £224.10
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54705828-5g 5g €85.00
54705828-25g 25g €313.80
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54705828-5g 5g $91.10
54705828-25g 25g $336.20
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 54705828
Product Name 4-Hydroxyisophthalic acid
Categories Building Blocks
CAS 636-46-4
Molecular Formula HOC6H3-1,3-(CO2H)2
Molecular Weight 182.13
Storage Details 2 to 8 °C
Harmonised Tariff Code 29182900

Product Specification
Purity (HPLC) >99%
Loss on Drying <0.5%
Solubility Freely soluble in Methanol
Sulfated ash <0.2%
Purity (Titration) >99.3%
Appearance White powder

Safety Information
Exclamation Mark
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P264: Wash thoroughly after handling

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

  • P302+352: IF ON SKIN: Wash with soap and water

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

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