(39596112 | 90-33-5)

CAS: 90-33-5
Molecular Formula: C10H8O3
Molecular Weight: 176.17
Availablility: In Stock
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4-Methylumbelliferone Chemical Structure

39596112-100g 100g £49.20
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39596112-100g 100g €68.90
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39596112-100g 100g $73.90
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 39596112
Product Name 4-Methylumbelliferone
Categories Bioactive Small Molecules Biochemicals Building Blocks Stains & Indicators
CAS 90-33-5
Molecular Formula C10H8O3
Molecular Weight 176.17
Storage Details Ambient
Harmonised Tariff Code 29322090

Product Specification
Melting Point 187 - 191°C
Heavy metals ≤ 10ppm
AS ≤ 2ppm
Loss on Drying ≤ 0.5%
Chloride (Cl) ≤ 0.011%
Sulfate ≤ 0.024%
Assay ≥ 98.0%
Residue on Ignition ≤ 0.1%
Appearance White crystalline 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/

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

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