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TCI (Shanghai) Chemical Trading Co., Ltd.
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021-61109150 |
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sales@tcisct.com |
| Products Intro: |
Product Name:7-[2-(Diethylamino)ethyl]-1,3-dimethylxanthine
CAS:314-35-2
Package:1KG;10KG;100KG; Remarks: 纯度：根据客户需求提供
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| | etamiphyllin Basic information |
| Product Name: | etamiphyllin | | Synonyms: | etamiphyllin;Etamiphyllinum;7-(2-Diethylaminoethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione;7-(2-Diethylaminoethyl)theophylline;Etaminophylline;Millophylline;R3588;1,3-Dimethyl-7-(2-(diethylamino)ethyl)xanthine | | CAS: | 314-35-2 | | MF: | C13H21N5O2 | | MW: | 279.34 | | EINECS: | 206-244-6 | | Product Categories: | | | Mol File: | 314-35-2.mol |  |
| | etamiphyllin Chemical Properties |
| Melting point | 75° | | Boiling point | 422.11°C (rough estimate) | | density | 1.1155 (rough estimate) | | refractive index | 1.6050 (estimate) | | pka | 9.85±0.25(Predicted) |
| | etamiphyllin Usage And Synthesis |
| Originator | Dalophylline,Arnolds Veterinary | | Definition | ChEBI: Etamiphylline is an oxopurine. | | Manufacturing Process | One mol of theophylline was dissolved in a 1% aqueous solution of 1 mol of
caustic soda. One mol of β-diethylaminoethyl chloride was added, and the
mixture was boiled for 6 hours with reflux, while stirring.
The product was evaporated to dryness in vacuum, and the dry, pasty residue
was taken up in acetone, to separate the desired compound from sodium chloride associated therewith. The acetone solution was distilled to remove
solvent and 1,3-dimethyl-7-(β-diethylamino)ethylxanthine-7-(β-
(diethylamino)ethyl)theophylline was obtained as a white mass. MP: 74°C.
The product is very soluble in water, alcohol and acetone. | | Therapeutic Function | Diuretic, Cardiotonic, Smooth muscle relaxant,
Respiratory stimulant |
| | etamiphyllin Preparation Products And Raw materials |
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