Promethazine Hydrochloride Powder CAS 58-33-3 Use for Cough Suppressant

• CAS No.: 58-33-3
• Formula: C17h21cln2s
• EINECS: 200-375-2
• Product Name: Promethazine Hydrochloride
• Form: Powder
• Delivery Time: 8-12days
• Model NO.: 58-33-3
• Payment Method: Btc, Usdt, Wu, Bank Transfer, Paypal
• Transport Package: Bag
• Trademark: Henan Sigma Audley
• Origin: China
• HS Code: 9001100001
• Production Capacity: 10tons/Month

Product Description

 Henan Sigma Audley New Material Technology Co., Ltd.

 

Product Description

English name	Promethazine hydrochloride
Cas number	58-33-3
Synonyms	10-(2-dimethylamino-1-propyl)phenothiazine hydrochloride;PROMETHAZINE HCL;PROMETHAZINE HYDROCHLORIDE;PHENERGAN;10-(2-(dimethylamino)propyl)phenothiazinemonohydrochloride;10-(2-(dimethylamino)propyl)-phenothiazinmonohydrochloride;promethazinen-(2'-dimethylamino-2'-methylethyl)phenothiazinehydrochloride;promethiazin
Purity	99%
delivery	8-12days
Delivery time	Next day of payment
Mode of transport	Sea, air and truck transport
Express delivery	EMS,UPS,FedEx,DHL,TNT

USES:Promethazine is a first generation histamine H1 receptor antagonist (Ki = 2.6 nM) whose antihistamine activity has been reported in guinea pigs and mice at ED50 values of 0.43 and 5.9 mg/kg, respectively. Promethazine can penetrate the CNS, depressing central H1 receptor activity, which may relate to its sedative properties, and can also inhibit muscarinic acetylcholine receptors (Ki = 22 nM). Furthermore, 32 mg/kg promethazine demonstrates antiemetic effects in ferret models of motion sickness or chemotherapy-induced nausea.

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Company Profile

Henan Sigma Audley New Material Technology Co., Ltd. -After more than ten years of development since its establishment, the company has established a good reputation in the fields of analysis, chemistry, and medicine. Its products and services involve scientific research, culture and education, agriculture, forestry and environmental protection, inspection and quarantine, petrochemical industry, and bioengineering., medical pharmaceuticals, and food and beverage industries, the production varieties include general and special categories. The company pays attention to consolidating its internal strength, attracts a group of professional management, marketing and scientific and technological talents, and establishes a modern enterprise management system. 

 

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1. Are you a manufacturer or trading company?
A: We are a manufacturer and welcome to visit our factory.
 
2. How to confirm the product quality before placing an order?
A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.
 
3: What's your MOQ?
A:  It depends on different products. We accept sample orders. Also for some products, we can provide you with a free sample.
 
4:Do you provide after-sales service?
A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
 
5:How about delivery time and method?
A: We usually ship within 3-5 working days after payments. 
We can make ships by sea, air, and express. Also can make door-to-door shipping. 
 
6:How to solve the after-sale disputes?
A: We accept changing or refunding services if there is any quality problem.