Promethazine HCL Powder
Name: Promethazine Hydrochloride
Chemical name: 10-[2-(dimethylamino)propyl]phenothiazine hydrochloride
English name: Promethazine hydrochlorine
Chemical formula: C17H20ClN2S
Molecular weight: 320.880
CAS number: 58-33-3
EINECS number: 200-375-2
Product Introduction：
promethazine hcl powder is an organic substance with a chemical formula of C17H20ClN2S. It is a common cough medicine and an antihistamine. It can competitively block histamine H1 receptors and resist the telangiectasia caused by histamine. And reduce its permeability. Therefore, the cough caused by the irritation of the trachea cana be calmed down.
Melting point: 230-232℃
Boiling point: 430.7℃
Flash point: 198°C
Density: 1.31g/cm3
PSA: 31.78
LogP: 5.10640
Appearance: white or off-white powder
Product Photos:
Storage and transportation:
Large quantities should be stored in a cool and dry airtight container.
Application：
promethazine hcl powder is used to prevent and treat nausea and vomiting related to certain conditions. It is also used to treat allergy symptoms such as rash, itching, and runny nose. It may be used to help you feel sleepy/relaxed before and after surgery or to help certain opioid pain relievers work better. It may also be used for a short time to treat a runny nose due to the common cold. Promethazine is an antihistamine and works by blocking a certain natural substance that your body makes during an allergic reaction.
Delivery & Shipping:
Express | Fedex | Ems | Epacket/NL post | DHL/USPS/TNT/UPS |
Quantity | No weight limit | No weight limit | Under 2kg | No weight limit |
Shipping time | 7 to 10 days | 10 to 15 days | About 30 days | 7 to 15 days |
Service | Door to door service | |||
Packing | Powder : Vacuum sealed foil packing | |||
Why Choose us
We are the leading supplier and researcher for Pharmaceutical raw materials, plant extracts, health care raws over than 8 years. We cooperated with customers widely from China, USA, Europe, Middle East, Southeast Asia and other areas.
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"Top Quality, Customer First" is our adhering.
if you interest in our promethazine hcl powder,please send mail haozebio2014@gmail.com
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