A8325112
Undecanoic acid , 98% , 112-37-8
Synonym(s):
1-Decanecarboxylic acid;Hendecanoic acid;Undecanoic acid
CAS NO.：112-37-8
Empirical Formula: C11H22O2
Molecular Weight: 186.29
MDL number: MFCD00002730
EINECS: 203-964-2
| Pack Size | Price | Stock | Quantity |
| 5g | RMB31.20 | In Stock |
|
| 25G | RMB61.60 | In Stock |
|
| 100G | RMB196.00 | In Stock |
|
| 250g | RMB351.20 | In Stock |
|
| 500g | RMB640.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 28-31 °C(lit.) |
| Boiling point: | 228 °C160 mm Hg(lit.) |
| Density | 0.89 g/cm3 (20℃) |
| refractive index | 1.4202 |
| FEMA | 3245 | UNDECANOIC ACID |
| Flash point: | >230 °F |
| storage temp. | room temp |
| solubility | 0.05g/l insoluble |
| form | Low Melting Solid |
| pka | 4.79±0.10(Predicted) |
| Specific Gravity | 0.9948 |
| color | White to pale yellow |
| Odor | at 100.00 %. waxy creamy cheese fatty coconut |
| Odor Type | waxy |
| explosive limit | 0.6%(V) |
| Water Solubility | insoluble |
| JECFA Number | 108 |
| BRN | 1759287 |
| InChIKey | ZDPHROOEEOARMN-UHFFFAOYSA-N |
| LogP | 4.50 |
| CAS DataBase Reference | 112-37-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Undecanoic acid(112-37-8) |
| EPA Substance Registry System | Undecanoic acid (112-37-8) |
Description and Uses
Undecanoic acid is a saturated fatty acid containing eleven carbons (C11:0). It is cytotoxic to certain filamentous fungi and is used to study fungal mechanisms of resistance. Undecanoic acid is also used to acylate larger molecules.
Undecanoic Acid is a saturated fatty acid. It may be used to activate orphan G protein-coupled receptor GPR40.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| RTECS | YQ2275000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29159080 |
