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- DIMETHYL PIMELATE
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2025-04-04
- CAS:1732-08-7
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 1Ton
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| | Dimethyl pimelate Basic information |
| Product Name: | Dimethyl pimelate | | Synonyms: | DIMETHYL 1,7-HEPTANEDIOATE;DIMETHYL HEPTANE DIONATE;Heptanedioic acid dimethyl;Pentane-1,5-dicarboxylic acid dimethyl ester;Pimelic acid dimethyl;Dimethyl pimelate,97%;PIMELIC ACID,BIS-METHYL ESTER;PIMELIC ACID DIMETHYL ESTER | | CAS: | 1732-08-7 | | MF: | C9H16O4 | | MW: | 188.22 | | EINECS: | 217-057-4 | | Product Categories: | Pharmaceutical Intermediates;1732-08-7 | | Mol File: | 1732-08-7.mol |  |
| | Dimethyl pimelate Chemical Properties |
| Melting point | -21°C | | Boiling point | 121-122 °C/11 mmHg (lit.) | | density | 1.041 g/mL at 25 °C (lit.) | | vapor pressure | 6.13Pa at 25℃ | | refractive index | n20/D 1.431(lit.) | | Fp | >230 °F | | storage temp. | Sealed in dry,Room Temperature | | form | Liquid | | Specific Gravity | 1.041 | | color | Colorless to Almost colorless | | Water Solubility | Soluble in ethanol, benzene, ether. Slightly soluble in water. | | BRN | 1777309 | | InChI | 1S/C9H16O4/c1-12-8(10)6-4-3-5-7-9(11)13-2/h3-7H2,1-2H3 | | InChIKey | SHWINQXIGSEZAP-UHFFFAOYSA-N | | SMILES | COC(=O)CCCCCC(=O)OC | | LogP | 1.4 at 25℃ | | CAS DataBase Reference | 1732-08-7(CAS DataBase Reference) | | EPA Substance Registry System | Heptanedioic acid, dimethyl ester (1732-08-7) |
| Safety Statements | 24/25 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 2917.19.7050 | | Storage Class | 10 - Combustible liquids |
| | Dimethyl pimelate Usage And Synthesis |
| Description | Dimethyl pimelate (DMP) is valued as an important intermediate in pharmaceuticals, perfumes, lubricants, and other organic compounds. It was usually obtained by esterification from pimelic acid with alcohols[1]. | | Chemical Properties | Clear colorless to slightly yellow liquid | | Uses | Dimethyl pimelate was used as the internal standard in the analysis of phthalates, sebacates, epoxidized soybean oil (ESBO) and polyadipates after transesterification to the ethyl esters. | | Flammability and Explosibility | Not classified | | References | [1] Dudu Wu*, &Zhi Chen. “Synthesis of Dimethyl Pimelate from Cyclohexanone and Dimethyl Carbonate over Solid Base Catalysts.” Industrial & Engineering Chemistry Research 48 13 (2009): 6287–6290.
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| | Dimethyl pimelate Preparation Products And Raw materials |
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