7-Hydroxycoumarin (Umbelliferone)
CAS: 93-35-6
Molecular Formula: C9H6O3
Molecular Weight: 162.14
Product Detail
| Product Code | 12457908 | ||||
| Product Name | 7-Hydroxycoumarin (Umbelliferone) | ||||
| Categories | Analytical Reagents Aroma Chemicals Biochemicals Organics Stains & Indicators | ||||
| CAS | 93-35-6 | ||||
| Molecular Formula | C9H6O3 | ||||
| Molecular Weight | 162.14 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29322090 |
Product Specification
| Melting Point | 187.0° – 191.0° | ||||
| Physical Appearance | Pale grey to pale beige powder | ||||
| Storage Temperature | +20 ° C | ||||
| Molecular Weight | 162.14 | ||||
| Purity | 98% min (HPLC) | ||||
| Residue on Ignition | 0.5% max | ||||
| Moisture | 0.5% max |
Safety Information
| Pictograms |
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| Signal word | Warning | ||||
| Hazard statements | H315: Causes skin irritation
H319: Causes serious eye irritation H335: May cause respiratory irritation |
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| Precautionary statements | P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing |