- Dimethyl sebacate
-
- $0.00 / 1kg
-
2024-08-15
- CAS:106-79-6
- Min. Order: 1kg
- Purity: 99.50%
- Supply Ability: 20tons
- Dimethyl sebacate
-
- $5.00 / 1KG
-
2024-08-13
- CAS:106-79-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10000kg
- Dimethyl sebacate DMS
-
- $0.00 / 25KG
-
2023-10-09
- CAS:106-79-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
|
| | Dimethyl sebacate Basic information |
| | Dimethyl sebacate Chemical Properties |
| Melting point | 29-31 °C (lit.) | | Boiling point | 158 °C/10 mmHg (lit.) | | density | 0.988 g/mL at 25 °C (lit.) | | vapor pressure | 0.08Pa at 25℃ | | refractive index | 1.4355 (estimate) | | Fp | 293 °F | | storage temp. | Sealed in dry,Room Temperature | | form | powder to lump to clear liquid | | color | White or Colorless to Light yellow | | Water Solubility | Insoluble in water. | | BRN | 1785523 | | Stability: | Stable. Incompatible with oxidizing agents, bases. Combustible. | | LogP | 3.38 | | CAS DataBase Reference | 106-79-6(CAS DataBase Reference) | | NIST Chemistry Reference | Decanedioic acid, dimethyl ester(106-79-6) | | EPA Substance Registry System | Decanedioic acid, 1,10-dimethyl ester (106-79-6) |
| Safety Statements | 24/25 | | WGK Germany | 1 | | TSCA | Yes | | HS Code | 29171310 |
| | Dimethyl sebacate Usage And Synthesis |
| Chemical Properties | colourless melt or liquid. Needle-like or plate-like colorless or white
crystals. M.P. 38° C. B.P. 293° C.
Sp.Gr. 0.99 (liquid). Pleasant and mild-ethereal-fruity odor. Fruity-winey, ethereal Apple-like taste, but
very mild. | | Uses | Polytetramethylene sebacate was prepared from dimethyl sebacate. Dimethyl sebacate was used in the biosynthesis of oligomeric sebacates as lubricant oils. Dimethyl sebacate was a convenient starting material for cyclization of N-Succinylglycine dimethyl ester. | | Application | DMS can be used in the synthesis of decanedihydrazide which can be used as a precursor for isocyanates for the synthesis of thermoplastic polyurethanes. Transesterification of DMS with 2-ethylhexanol can be used to synthesize bis(2-ethylhexyl)sebacate for further use in petroleum based lubricants. | | Preparation | By direct estenfication of Sebacic
acid and Methanol, usually under azeotropic
conditions. | | Definition | ChEBI: Dimethyl sebacate is a fatty acid methyl ester that is sebacic acid in which both carboxy groups are replaced by methoxycarbonyl groups. It has a role as a plasticiser and a plant metabolite. It is a fatty acid methyl ester and a diester. It is functionally related to a sebacic acid. | | General Description | Dimethyl sebacate (DMS) is a plasticizer that can be synthesized by esterification of sebacic acid. It is from vegetable origin since it is processed from castor oil. |
| | Dimethyl sebacate Preparation Products And Raw materials |
|