High quality Doxofylline with cas 69975-86-6

Unit Price: USD 800.0000 / Metric Ton
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Min. Order: 1 Metric Ton
Delivery Time: 10 Days

Basic Info

Model No.: SY-69975

Type: Pharmaceutical Intermediates

Appearance: Crystal

Quality: Industrial

Colour: White

Color: White

Form: Crystal

Name Of Product: Doxofylline

CAS:: 69975-86-6

MF:: C11H14N4O4

MW:: 266.25

EINECS:: 274-239-6

Melting Point:: 144-146°C

Additional Info

Packaging: 25kg/bag


Transportation: Ocean,Land,Air

Place of Origin: SHANDONG,CHINA

Supply Ability: 500KG/Month

Port: Qingdao,Shanghai,Lianyunggang

Product Description

 High quality Doxofylline cas 69975-86-6

Product Description:

Doxofylline, melting point 144-145.5 ℃.
Soluble in water, acetone, ethyl acetate, benzene, chloroform, dioxane, 

hot methanol or hot ethanol, hardly soluble in ether or petroleum ether.
Acute toxic LD50 mice (mg/kg) : 841 oral, 215.6 intravenous.
Acute toxic LD50 rats (mg/kg) : 1022.4 oral, 445 intraperitoneal injection.


Doxofylline Details:

English name: Doxofylline
7 - (1, 3 dioxolan - 2 - ylmethyl) - 3, 7 - dihydro - 1, 3 - dimethyl - 1 h - purine - 2, 6 - dione.
CAS no. : 69975-86-6
Molecular formula: C11H14N4O4
Molecular weight: 266.25
EINECS no. : 274-239-6
Melting point: 144-146 ° C
Boiling point: 409.46 ° C (rough estimate)
Density: 1.2896 (rough estimate)
Index of refraction :1.6000 (estimate)
RTECS number: XH5135000
Water solubility: Soluble

Doxofylline Application:

1. Antiasthmatic and antitussive drugs.
Used for bronchial asthma, with bronchospasm of the lung disease.
2. Antiasthmatic, used for antitussive and antiasthmatic.

Doxofylline package: 

25KG/DRUM or according to your requirement.

Our Company Information: 


Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.

We mainly engaged in chemical raw materials import and export,

 and have our own factory production of Butyldiglycol.

We have more than twenty years experience in chemical exports. 

Stable prices, 95% of our company's products are for export.

 Our company is mainly through research and development, production, 

sales and service as one of the trade and industry, to provide customers with the best service. 

We has been through the ISO9001:2015 quality certification, 

and has a strict quality control system. We have stood in the field of chemistry to the front of the world, 

with high-quality personnel, advanced equipment 

and perfect management mode.

We insist on the goal of "reliable quality, good service and high reputation of enterprise". 

Before ordering, we can provide test samples to ensure the quality of our products.

Why choose us:


1. Supply sample.
2. Wholesale price.
3. Any question will be replied within 24 hours.
4. The packing can also be made according to the customers' requirement.

5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,

 Health certificate and Origin certificate. 

If your markets have any special requirements, just let us know.

6. Prompt delivery. We have good cooperation with many professional forwarders. 

We can send the products to you once you confirm the order.

7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,

 and we have cooperate with Sinosure so many years.

Other related items of our company:

1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients