(90026653 | 10004-44-1)

CAS: 10004-44-1
Molecular Formula: C4H5NO2
Molecular Weight: 99.09
Availablility: Inquire for Status
3-Hydroxy-5-methylisoxazole Chemical Structure

90026653-5g 5g £46.70
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90026653-5g 5g €65.40
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90026653-5g 5g $70.10
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Certificate of Analysis

Product Detail
Product Code 90026653
Product Name 3-Hydroxy-5-methylisoxazole
Categories Building Blocks Organics
CAS 10004-44-1
Molecular Formula C4H5NO2
Molecular Weight 99.09
Storage Details 2 to 8 °C
Harmonised Tariff Code 29349990

Product Specification
Melting Point 86 Deg C
Water <0.5%
pH 3.5 - 4.0
Assay >97%
Acetone Insoluble <0.3%
Appearance Pale yellow to pure white needle like crystals

Safety Information
Exclamation Mark
Danger to Health
Danger to Environment
Signal word danger
Hazard statements
  • H302: Harmful if swallowed

  • H317: May cause an allergic skin reaction

  • H318: Causes serious eye damage

  • H361d: Suspected of damaging the unborn child

  • H411: Toxic to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P273: Avoid release to the environment

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

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

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