BD0154732
β-Ionone , 95% , 79-77-6
Synonym(s):
ß-Ionone;4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one;beta-Ionone
CAS NO.：79-77-6
Empirical Formula: C13H20O
Molecular Weight: 192.3
MDL number: MFCD00001549
EINECS: 201-224-3
| Pack Size | Price | Stock | Quantity |
| 25g | RMB33.60 | In Stock |
|
| 100g | RMB85.60 | In Stock |
|
| 500g | RMB340.80 | In Stock |
|
| 1000g | RMB592.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -49°C |
| Boiling point: | 126-128 °C12 mm Hg(lit.) |
| Density | 0.945 g/mL at 25 °C(lit.) |
| vapor pressure | <1 hPa (25 °C) |
| refractive index | n |
| FEMA | 2595 | BETA-IONONE |
| Flash point: | 230 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.11g/l insoluble |
| form | Oil |
| color | Clear Colorless to Light Yellow |
| Odor | at 10.00 % in dipropylene glycol. dry powdery floral woody orris berry seedy |
| Odor Type | floral |
| Water Solubility | Soluble in water (0.11 mg/mI at 20°C). |
| JECFA Number | 389 |
| Merck | 14,5056 |
| BRN | 1909544 |
| Dielectric constant | 12.0（20℃） |
| Stability: | Light Sensitive |
| InChIKey | PSQYTAPXSHCGMF-BQYQJAHWSA-N |
| LogP | 4 at 25℃ |
| CAS DataBase Reference | 79-77-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Buten-2-one, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (E)-(79-77-6) |
| EPA Substance Registry System | .beta.-Ionone (79-77-6) |
Description and Uses
It is an important fragrance chemical used in perfumery. The combination of α-ionone and β-ionone is characteristic of the scent of violets and used with other components in flavoring to recreate their scent.
Safety
| Symbol(GHS) |  GHS09 |
| Signal word | Warning |
| Hazard statements | H411 |
| Precautionary statements | P273-P391-P501 |
| Hazard Codes | Xi,N |
| Risk Statements | 38-51/53-36 |
| Safety Statements | 61-36/37-26 |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 2 |
| RTECS | EN0500000 |
| TSCA | Yes |
| HS Code | 2914 23 00 |
| Toxicity | LD50 orally in Rabbit: 2920 mg/kg |
