Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>ETOFYLLINE CLOFIBRATE

ETOFYLLINE CLOFIBRATE

ETOFYLLINE CLOFIBRATE Structure
ETOFYLLINE CLOFIBRATE structure
CAS No.
54504-70-0
Chemical Name:
ETOFYLLINE CLOFIBRATE
Synonyms
duolip;ml1024;Theofibrate;etofyllinclofibrat;etofyllinclofibrate;ETOFYLLINE CLOFIBRATE;Etofylline cIofibrate;ETOFYLLINE CLOFIBRATE USP/EP/BP;yl-2,6-dioxo-7h-purin-7-yl)ethylester;1-(7-theophyllinyl)-2-ethyl(2-(p-chlorophenoxy)isobutyrate)
CBNumber:
CB1312915
Molecular Formula:
C19H21ClN4O5
Molecular Weight:
420.85
MDL Number:
MFCD00865733
MOL File:
54504-70-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-22 15:57:46
Request For Quotation

ETOFYLLINE CLOFIBRATE Properties

Melting point 133-135°
Boiling point 615.8±65.0 °C(Predicted)
Density 1.3758 (rough estimate)
refractive index 1.6500 (estimate)
storage temp. Store at -20°C
solubility DMSO: 52 mg/mL (123.56 mM)
pka 0.17±0.70(Predicted)
form Solid
color Light yellow to yellow
FDA UNII 14UH1JQP6L

SAFETY

Risk and Safety Statements

Toxicity LD50 in mice, rats, dogs (g/kg): 11.7, 17.0, >10.0 orally (Metz et al.)

ETOFYLLINE CLOFIBRATE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth ECA50470 Etofylline clofibrate 54504-70-0 250mg $1080 2026-06-04 Buy
Biosynth ECA50470 Etofylline clofibrate 54504-70-0 500mg $1500 2026-06-04 Buy
ChemScene CS-0028192 Etofylline clofibrate 99.77% 54504-70-0 5mg $54 2026-06-04 Buy
ChemScene CS-0028192 Etofylline clofibrate 99.77% 54504-70-0 10mg $81 2026-06-04 Buy
ChemScene CS-0028192 Etofylline clofibrate 99.77% 54504-70-0 25mg $157 2026-06-04 Buy
Product number Packaging Price Buy
ECA50470 250mg $1080 Buy
ECA50470 500mg $1500 Buy
CS-0028192 5mg $54 Buy
CS-0028192 10mg $81 Buy
CS-0028192 25mg $157 Buy

ETOFYLLINE CLOFIBRATE Chemical Properties, Uses, Production

Originator

Duolip,Merckle,W. Germany,1981

Uses

Duolip (L. Merckle, Germany).

Definition

ChEBI: Etofylline clofibrate is an oxopurine.

Manufacturing Process

107.3 g (0.5 mol) 2-(p-chlorophenoxy)isobutyric acid and 56.0 g (0.25 mol) 7-hydroxyethyltheophylline were suspended together in 250 ml xylene. They were heated together for 15 hours in a water separator following the addition of 1.5 g p-toluenesulfonic acid. The solution was next agitated with dilute sodium bicarbonate solution (0.5 mol NaHCO3), water washed and evaporated in a rotary evaporator.
The residue was then crystallized from isopropanol, yielding 58.0 g (55% yield) of 1-(7-theophyllinyl)-2-ethyl[2-(p-chlorophenoxy)-isobutyrate] . The compound had a melting point of 131°C to 132°C.

Therapeutic Function

Antihyperlipidemic

ETOFYLLINE CLOFIBRATE Preparation Products And Raw materials

Raw materials

7-(2-Hydroxyethyl)theophylline 2-(4-Chlorophenoxy)-2-methylpropionic acid

Preparation Products

ETOFYLLINE CLOFIBRATE Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
Beijing HuaMeiHuLiBiological Chemical 010-56205725 waley188@sohu.com China 12323 58
Capot Chemical Co.,Ltd. +86-（0）57185586718 +86-13336195806 sales@capot.com China 29626 60
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52593 58
Shaanxi Dideu Medichem Co. Ltd +86-29-81139210 +86-17392587031 1059@dideu.com China 9983 58
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39866 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11123 58
Wuhan pengyin Pharmaceutical Co., Ltd 13163333255 1939328613@qq.com China 392 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 29717 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
Supplier Advantage
Beijing HuaMeiHuLiBiological Chemical 58
Capot Chemical Co.,Ltd. 60
TargetMol Chemicals Inc. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Shaanxi Dideu Medichem Co. Ltd 58
Chongqing Chemdad Co., Ltd 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 58
Wuhan pengyin Pharmaceutical Co., Ltd 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
Beijing Jin Ming Biotechnology Co., Ltd. 58

View Latest Price from ETOFYLLINE CLOFIBRATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Etofylline clofibrate pictures 2026-07-21 Etofylline clofibrate
54504-70-0
 $40.00 99.90% 10g TargetMol Chemicals Inc.
Etofylline Clofibrate pictures 2020-05-12 Etofylline Clofibrate
54504-70-0
 1KG 99.0% 500 MT Shaanxi Dideu Medichem Co. Ltd
ETOFYLLINE CLOFIBRATE pictures 2019-07-06 ETOFYLLINE CLOFIBRATE
54504-70-0
 $1.00 1G 98% 100KG Career Henan Chemical Co

54504-70-0 (ETOFYLLINE CLOFIBRATE) Related Search:

Albendazole Foscarnet sodium Bumetanide D-Pantethine pyricarbate
Desacetylvinblastineamide Ethyl 2-methyl-2-phenoxypropanoate 7-(2-Hydroxyethyl)theophylline Methyl 2-(4-chlorophenoxy)-2-methylpropanoate 2-(4-Chlorophenoxy) propionic acid
1-(1-Naphthyl)-2-thiourea 2-(4-Chlorophenoxy)-2-methylpropionic acid ETOFYLLINE CLOFIBRATE 1-tert-Butoxy-4-chlorobenzene

1of3

ETOFYLLINE CLOFIBRATE 1-(7-theophyllinyl)-2-ethyl(2-(p-chlorophenoxy)isobutyrate) 1-(theophyllin-7-yl)-aethyl-22-(p-chlorphenoxy)-2-methylpropionat 1-(theophyllin-7-yl)-ethyl-22-(p-chlorophenoxy)-2-methylpropionate duolip etofyllinclofibrat etofyllinclofibrate ml1024 propionicacid,2-(4-chlorophenoxy)-2-methyl-,2-(1,2,3,6-tetrahydro-1,3-dimeth yl-2,6-dioxo-7h-purin-7-yl)ethylester Theofibrate 2-(4-Chlorophenoxy)-2-methylpropionic acid [2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl] ester 2-(4-Chlorophenoxy)-2-methylpropionic acid 2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl ester Etofylline cIofibrate Propanoic acid, 2-(4-chlorophenoxy)-2-methyl-, 2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl ester ETOFYLLINE CLOFIBRATE USP/EP/BP 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl 2-(4-chlorophenoxy)-2-methylpropanoate 54504-70-0 C19H21ClN4O5 API