A1578712
β-Methyl-γ-octanolactone (mixture of isomers) , >98.0%(GC) , 39212-23-2
Synonym(s):
(±)-5-Butyl-4-methyldihydro-2(3H)-furanone
CAS NO.：39212-23-2
Empirical Formula: C9H16O2
Molecular Weight: 156.22
MDL number: MFCD00209540
EINECS: 254-357-4
| Pack Size | Price | Stock | Quantity |
| 1ML | RMB55.20 | In Stock |
|
| 5ML | RMB255.20 | In Stock |
|
| 25ML | RMB892.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 93-94 °C5 mm Hg(lit.) |
| Density | 0.952 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 3803 | 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE |
| Flash point: | >230 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burnt |
| Odor Type | tonka |
| biological source | synthetic |
| JECFA Number | 437 |
| LogP | 1.81 |
| CAS DataBase Reference | 39212-23-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 2(3H)-furanone, 5-butyldihydro-4-methyl-(39212-23-2) |
| EPA Substance Registry System | 2(3H)-Furanone, 5-butyldihydro-4-methyl- (39212-23-2) |
Description and Uses
flavors and fragrances
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 2 |
| HS Code | 2932190090 |
