- DIETHYL ISOPHTHALATE
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- $10.00 / 1KG
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2026-01-30
- CAS:636-53-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- DIETHYL ISOPHTHALATE
-
- $1.00 / 1KG
-
2019-07-14
- CAS:636-53-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 25kg
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| | DIETHYL ISOPHTHALATE Basic information |
| Product Name: | DIETHYL ISOPHTHALATE | | Synonyms: | RARECHEM AL BI 0071;1,3-Benzenedicarboxylicacid,diethylester;Diethyl isophthlate;Diethylm-phthalate;Isophthalic acid, diethyl ester;isophthalicacid,diethylester;isophthalicaciddiethylester;DIETHYL ISOPHTHALATE | | CAS: | 636-53-3 | | MF: | C12H14O4 | | MW: | 222.24 | | EINECS: | 211-260-1 | | Product Categories: | | | Mol File: | 636-53-3.mol |  |
| | DIETHYL ISOPHTHALATE Chemical Properties |
| Melting point | 11.5°C | | Boiling point | 302°C (estimate) | | density | 1.1239 | | refractive index | 1.5080 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | Appearance | Colorless to light yellow Liquid | | EPA Substance Registry System | Diethyl isophthalate (636-53-3) |
| | DIETHYL ISOPHTHALATE Usage And Synthesis |
| Synthesis | In a 50 mL two-necked round-bottomed flask fitted with a magnetic stirrer, fitted with a reflux condenser and connected to a calcium chloride drying tube, isophthalic acid (1 g, 8.1 mmol) was suspended in boron trifluoride ethyl ether complex (10 mL). The reaction mixture was stirred and heated at 120 °C overnight, during which the milky white mixture gradually changed to a brown solution. The progress of the reaction was monitored by thin-layer chromatography (unfolding agent: hexane/ethyl acetate, 3:1, v/v) to confirm that the reaction was complete. After the reaction mixture was cooled, it was diluted with deionized water (25 mL) and subsequently extracted with ethyl acetate (3 x 10 mL). The organic phases were combined and washed with saturated sodium bicarbonate solution until no bubbles were produced. The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give 1.11 g of crude product in 92% yield. | | References | [1] Bulletin of the Chemical Society of Ethiopia, 2018, vol. 32, # 2, p. 387 - 392 |
| | DIETHYL ISOPHTHALATE Preparation Products And Raw materials |
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