BD3652845
Octahydro-2H-chromen-2-one , 97% , 4430-31-3
CAS NO.：4430-31-3
Empirical Formula: C9H14O2
Molecular Weight: 154.21
MDL number: MFCD00221714
EINECS: 224-623-4
| Pack Size | Price | Stock | Quantity |
| 1g | RMB33.60 | In Stock |
|
| 5g | RMB52.80 | In Stock |
|
| 10g | RMB99.20 | In Stock |
|
| 25g | RMB208.00 | In Stock |
|
| 100g | RMB817.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 145 °C16 mm Hg(lit.) |
| Density | 1.092 g/mL at 25 °C(lit.) |
| vapor pressure | 0.21Pa at 24℃ |
| refractive index | n |
| FEMA | 3791 | OCTAHYDROCOUMARIN |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| Appearance | Colorless to light yellow Liquid |
| Odor | at 10.00 % in dipropylene glycol. sweet herbal coumarin tonka woody |
| Odor Type | tonka |
| Water Solubility | 39.953g/L at 24℃ |
| JECFA Number | 1166 |
| LogP | 1.4 at 25℃ |
| EPA Substance Registry System | 2H-1-Benzopyran-2-one, octahydro- (4430-31-3) |
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H318 |
| Precautionary statements | P280-P305+P351+P338-P310 |
| WGK Germany | 2 |
| RTECS | GN8261500 |
| Toxicity | LD50 orl-rat: 3900 mg/kg FCTOD7 20(Suppl),781,82 |
