Compound | Tetrahydro-4H-pyran-4-one | ||||
---|---|---|---|---|---|
CAS No. | 29943-42-8 | Catalog No. | / | Brand | clent brand |
Purity | 99.0%min | Packing | 200kg | Grade | |
Lead Time | 7Day (s) | Origin | ChinaJiangsuSuzhou | Loading Port | China,Shanghai,Putuo |
Boiling Point | 166-166.4ºC |
---|---|
Stability | Stable under normal temperatures and pressures. |
Storage Condition | Keep Cold |
Appearance & Physical State | colorless to light yellow liquid |
Water Solubility | MISCIBLE |
Flash Point | 56ºC-63.6ºC |
Refractive Index | 1.451-1.453 |
Density | 1.065 g/cm3 |
Vapor Pressure | 1.69mmHg at 25°C |
Product Name: Tetrahydro-4H-pyran-4-one
CAS NO.: 29943-42-8
Other Name: 4-Oxotetrahydropyran; Tetrahydropyran-4-one
Assay: 99.0% min
Appearance: Colorless transparent liquid
Packing: 200kg/drum and long-term inventory
Usage: Pharmaceutical intermediates and organic synthesis intermediates
Product Name
Tetrahydro-4H-pyran-4-one
Other Name
I4-Oxotetrahydropyran; Tetrahydropyran-4-one
CAS
29943-42-8
EINECS
249-967-2
Molecular Formula
C5H8O2
Molecular Weight
100.12
inchi
InChI=1/C5H8O2/c6-5-1-3-7-4-2-5/h1-4H2
Density
1.084
Boiling point
166-166.4℃
Flash point
56℃
Vapor pressure
/
Refractive index
n20/D 1.452(lit.)
Dangerous goods sign
Risk term
R10-36/37/38
Security term
S24/25-36-26
Dangerous Goods Transport Number
UN 1224 3/PG 3
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