(89981959 | 142-68-7)

CAS: 142-68-7
Molecular Formula: C5H10O
Molecular Weight: 86.13
Availablility: Inquire for Status
Tetrahydropyran Chemical Structure

89981959-100g 100g £46.50
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89981959-100g 100g $69.80
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Certificate of Analysis

Product Detail
Product Code 89981959
Product Name Tetrahydropyran
Categories Building Blocks Organics Solvents
CAS 142-68-7
Molecular Formula C5H10O
Molecular Weight 86.13
Storage Details Ambient
Harmonised Tariff Code 29329900

Product Specification
Appearance Colorless transparent liquid
Moisture (KF) ≤0.3%
2,3-Dihydropyran ≤2%
Tetrahydropyran(GC) ≥99%

Safety Information
Exclamation Mark
Signal word danger
Hazard statements
  • EUH019: May form explosive peroxides

  • H225: Highly flammable liquid and vapour

  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation
Precautionary statements
  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking

  • P240: Ground container and receiving equipment

  • 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

  • P370+378: In case of fire: Use ... for extinction