|Unit Price:||USD 800.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-84611
Type: Pharmaceutical Intermediates
Name Of Product: REFINED
Form: White Powder
Melting Point: 156-160°C
Place of Origin: SHANDONG,CHINA
Supply Ability: 500KG/Month
High quality Erdosteine cas 84611-23-4
Erdosteine is a synthetic derivative of the natural amino acid methionine in the form of - N - thiolactone.
As a new kind of mucus dissolving agent, the viscosity of sputum can be significantly decreased.
And significantly reduced the level of fucose in sputum (a marker of mucous glycoprotein)
and the dry weight of macromolecules in sputum;
It can also significantly reduce DNA in sputum;
And increase the mucous cilia transport and enhance the expectorant effect.
It also inhibits the production of free radicals from smoking.
English name: Erdosteine
Aceticacid, 2 - [[2 - oxo - 2 - [(tetrahydro - 2 - oxo - 3 - thienyl) aMino] baton rouge] thio] -;
CAS no. : 84611-23-4
Molecular formula: C8H11NO4S2
Molecular weight: 249.31
EINECS no. : 642-642-5
Melting point: 156-160 ° C
Refrigerator storage conditions: Refrigerator
Acidity coefficient (pKa) : 3.71 (at 25 ℃)
Maximum wavelength (lambda Max): 236nm(H2O)(lit.)
1. Expectorant drug intermediates.
2. Used as expectorant and cough medicine,
for the treatment of acute and chronic bronchitis, obstructive emphysema and other diseases.
Erdosteine package:25KG/DRUM or according to your requirement.
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.
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
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.
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