| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
(+/-)-GEOSMIN manufacturers
|
| | (+/-)-GEOSMIN Basic information |
| | (+/-)-GEOSMIN Chemical Properties |
| Boiling point | 110-112 °C(Press: 8 Torr) | | density | 0.985±0.06 g/cm3(Predicted) | | Fp | 11 °C | | storage temp. | -20°C | | solubility | Chloroform (Sparingly), Methanol (Slightly) | | form | Oil | | pka | 15.23±0.60(Predicted) | | color | colorless | | Odor | at 0.01 % in dipropylene glycol. earthy soil humus dirt | | Odor Type | earthy | | Major Application | environmental | | InChI | 1S/C12H22O/c1-10-6-5-8-11(2)7-3-4-9-12(10,11)13/h10,13H,3-9H2,1-2H3 | | InChIKey | JLPUXFOGCDVKGO-UHFFFAOYSA-N | | SMILES | OC21C(CCCC2C)(CCCC1)C | | LogP | 3.570 |
| Hazard Codes | Xi,T,F | | Risk Statements | 36-39/23/24/25-23/24/25-11 | | Safety Statements | 26-45-36/37-16-7 | | RIDADR | UN 1230 3/PG 2 | | WGK Germany | 3 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Flam. Liq. 2
STOT SE 1 |
| | (+/-)-GEOSMIN Usage And Synthesis |
| Uses | Geosmin is a major volatile component of beet essence, also determined to be the potent earthy odor contaminant of fish, beans, water. | | Uses | (±)-Geosmin solution is commonly used in the odorant removal/degradation studies in the water and food chemistry. | | Uses | (±)-Geosmin has been used as a standard for GC-MS based analytical techniques. Geosmin has also been used to study its adsorption on activated carbon. | | Definition | ChEBI: (+)-geosmin is a geosmin. It is an enantiomer of a (-)-geosmin. | | Biochem/physiol Actions | (±)-Geosmin is produced by Streptomyces coelicolor and cyanobacteria. |
| | (+/-)-GEOSMIN Preparation Products And Raw materials |
|