Dihydrothiophen-3(2H)-one CAS:1003-04-9
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
Dihydrothiophen-3(2H)-one Tetrahydrothiophen-3-one CAS:1003-04-9
Quick Details
- Appearance:Light yellow liquid
- Application:Daily Flavor, Food Flavor, Tobacco Flavor, Industrial Flavor
- PackAge: 25kgs/drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage: Preserve in well-closed, light-resistant and airtight containers.
- Transportation:By sea
Superiority:
|
Product name |
Tetrahydrothiophen-3-one |
|
Synonyms |
Dihydro-3-(2H)-thiophenone; 4,5-Dihydro-3(2H)thiophenone; Dihydrothiophen-3(2H)-one |
|
CAS |
1003-04-9 |
|
Molecular Formula |
C4H6OS |
|
Molecular Weight |
102.15 |
|
EINECS |
213-698-9 |
|
FEMA |
3266 |
|
Appearance |
Light yellow liquid |
|
Assay |
99%min |
Details:
| Melting point | 11-13 °C(lit.) |
| Boiling point | 220 °C(lit.) |
| density | 1.102 g/mL at 25 °C(lit.) |
| FEMA | 3424 | 3-ACETYLPYRIDINE |
| refractive index | n20/D 1.534(lit.) |
| Fp | 302 °F |
| storage temp. | Refrigerator |
| form | Liquid |
| pka | pK1: 3.256(+1) (25°C) |
| Specific Gravity | 1.102 |
| color | Clear colorless to yellow |
| PH | 6.5-7.5 (H2O, 20℃) |
| Water Solubility | SOLUBLE IN HOT WATER |
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