- Price
Purity
- >98.0%(GC)
- ≥98%
Package
- 1g
- 5g
4H-PYRAN-4-ONE
- CAS:108-97-4
- MF:C5H4O2
- MW:96.08
- EINECS:203-634-8
- Melting point::
- 32-34 °C(lit.)
- Boiling point::
- 210-215 °C(lit.)
- Density :
- 1.20
- refractive index :
- 1.5238
- Flash point::
- 214 °F
- storage temp. :
- 2-8°C
- solubility :
- Slightly soluble in water, soluble in alcohol and oils.
- form :
- clear liquid
- color :
- Light yellow to Brown
- Odor:
- Warm, slight ly pungent, hay-like herbaceous odor of moderate to poor tenacity.
- BRN :
- 105293
- Stability::
- Polymerizes under exposure to air (oxygen) and alkali. Turns darker brown, and its odor fades.
- InChIKey:
- CVQUWLDCFXOXEN-UHFFFAOYSA-N
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H332-H335
- Precautionary statements
- P261-P280-P305+P351+P338
Pack Size
Purity
Availability
Price
1g
≥98%
Inquiry
₹22631
Update time:2024-08-21