Methyl 10-undecenoate
ALDRICH/115126 - 96%
Synonym: 10-Undecenoic acid methyl ester; Undecylenic acid methyl ester
CAS Number: 111-81-9
Empirical Formula (Hill Notation): C12H22O2
Molecular Weight: 198.30
EC Number: 203-910-8
MDL Number: MFCD00016689
Linear Formula: CH2=CH(CH2)8CO2CH3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 115126-500ML.
| assay | 96% |
| bp | 245 °C (lit.) |
| density | 0.882 g/mL at 25 °C (lit.) |
| InChI | 1S/C12H22O2/c1-3-4-5-6-7- |
| InChI key | KISVAASFGZJBCY-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | COC(=O)CCCCCCCCC=C |
| Application: | Methyl 10-undecenoate is an unsaturated fatty acid ester that can be used as a substrate: • To prepare bifunctional polymer precursors via hydroformylation reaction. • To synthesize α,ω-ester amides via aminocarbonylation in the presence of palladium catalyst. • To modify commercial silicone monomer, 1,3,5,7-tetramethylcyclot |
| General description: | Methyl 10-undecenoate is the chain stopper in the polymerization of long-chain aliphatic α,ω-diene through acyclic diene metathesis (ADMET). This helps in tuning the molecular weight of the resulting polyester in a range varying from 10 to 45 kDa. |
| Packaging: | 25, 500 mL in glass bottle |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302 + H332 - H410 |
| Precautionary statements | P273 - P301 + P312 + P330 - P304 + P340 + P312 |
| Hazard Codes | Xn,N |
| Risk Statements | 20/22 |
| Safety Statements | 60-61 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 239.0 °F - closed cup |
| Flash Point(C) | 115 °C - closed cup |
| Purity | 96% |
| bp | 245 °C (lit.) |
| Density | 0.882 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |