etamiphyllin

etamiphyllin Structure
CAS No.
314-35-2
Chemical Name:
etamiphyllin
Synonyms
R3588;Brn 0291098;etamiphyllin;Millophylline;Etamiphyllinum;Etaminophylline;17140-68-0 (Mono-hydrochloride);7-(Diethylaminoethyl)theophylline;7-(2-Diethylaminoethyl)theophylline;7-(beta-Diethylaminoethyl)theophylline
CBNumber:
CB3904358
Molecular Formula:
C13H21N5O2
Molecular Weight:
279.34
MOL File:
314-35-2.mol
Modify Date:
2023/5/4 17:34:37

etamiphyllin 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 Chemical Properties,Uses,Production

Originator

Dalophylline,Arnolds Veterinary

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

Raw materials

Preparation Products

etamiphyllin Suppliers

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 17140-68-0 (Mono-hydrochloride) 1H-Purine-2,6-dione, 7-(2-(diethylamino)ethyl)-3,7-dihydro-1,3-dimethyl- (9ci) 7-(2-(Diethylamino)ethyl)-1,3-dimethylxanthine 7-(beta-Diethylaminoethyl)theophylline 7-(Diethylaminoethyl)theophylline Brn 0291098 1H-Purine-2,6-dione, 7-[2-(diethylamino)ethyl]-3,7-dihydro-1,3-dimethyl- EtamiphyllineQ: What is Etamiphylline Q: What is the CAS Number of Etamiphylline 314-35-2