Palmitic anhydride
ALDRICH/286508 - 97%
Synonym: Hexadecanoic anhydride
CAS Number: 623-65-4
Empirical Formula (Hill Notation): C32H62O3
Molecular Weight: 494.83
EC Number: 210-805-0
MDL Number: MFCD00008992
Linear Formula: [CH3(CH2)14CO]2O
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: 286508-1G
| assay | 97% |
| functional group | anhydride |
| ester | |
| InChI | 1S/C32H62O3/c1-3-5-7-9-11 |
| InChI key | QWZBEFCPZJWDKC-UHFFFAOYSA |
| mp | 61-64 °C (lit.) |
| Quality Level | 100  |
| SMILES string | CCCCCCCCCCCCCCCC(=O)OC(=O |
| Application: | Palmitic anhydride was used in the synthesis of water-soluble N-palmitoyl chitosan (PLCS) by coupling with swollen chitosan in dimethyl sulfoxide (DMSO). It was also used in the synthesis of N-acylphosphatidylserine. |
| General description: | Palmitic anhydride reacted with 20-methyl spirolide G to form a derivative with a retention time and spectrum identical with the metabolite, 17-O-palmitoyl-20-methyl spirolide G. |
| Packaging: | 1 g in glass bottle |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 61-64 °C (lit.) |
| UNSPSC | 12352100 |