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Factory Supply Pure 99% Papaverina Hcl Raw Powder Papaverine hydrochloride CAS 61-25-6

Name: Factory Supply Pure 99% Papaverina Hcl Raw Powder Papaverine hydrochloride CAS 61-25-6
Brand: HORLDEN
SKU: pr2604241250
Price: 16 USD
Availability: InStock

TDS 14 Inquiries

Unit Price:

$16-20/G FOB

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CAS No.:

61-25-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

HORLDEN

Packaging:

10g/bag

Price valid (until):

2027-05-04

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Xi'an Horlden Bio-Tech Co., Ltd

Company Type:

Trader

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Chemical,Intermediate,5-amino-1mq,SLU-PP332,Tirzepatide,Peptide

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Product Description
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Inquiry History

Description

Shop High quality Nootropics Selank Raw Powder Selank Peptide 10mg Vials CAS 129954-34-3-Detailed Image 1

Shop High quality Nootropics Selank Raw Powder Selank Peptide 10mg Vials CAS 129954-34-3-Detailed Image 2

Product Name	Papaverine hydrochloride
CAS NO.	61-25-6
Purity	99%
Molecular formula	C20H22ClNO4
MOQ	10 g

Papaverine hydrochloride is a vasodilato and a non-specific smooth muscl relaxant; specifically, it induces non-specific arterial dilatio and smooth muscl relaxation in the pulmonary arteries, sinus arteri, and large blood vessels. It acts directly on smooth musc cells by inhibiting phosphodiesteras, thereby increasing the intracellula concentration of cyclic adenosin monophosphat (c AMP). cA MP displaces the enzyme troponi from the cytoplas of vascula smooth muscl, producing a direct smooth muscl relaxation effect that is independent of neural mediation.

Shop Factory Supply Pure 99% Papaverina Hcl Raw Powder Papaverine hydrochloride CAS 61-25-6-Detailed Image 3

You can ask us for quotation and product information via Email, Phone, WhatsApp and other channels.

Email: rock@horlden.com
WhatsApp/ Signal: +86 18829283179

Shop High quality Nootropics Selank Raw Powder Selank Peptide 10mg Vials CAS 129954-34-3-Detailed Image 4

1.What's your payment terms?

Standard terms: T/T in advance. Also L/C at sight is acceptable for large amount.

2.What's your shipping time?

We have bulk in stock, which means we can ship it to you immediately.

3.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

4.How do you ship the order normally?

For large qty order,ship the goods by sea. For small qty order, by air or express. We supply optional express for you, including DHL, FEDEX,UPS,TXT,EMS,and so on.

5.What's your loading port?

Usually Beijing, Shanghai, Qingdao, Tianjin, Guangzhou

ECHEMI Editorial Reference

PAPAVERINE HYDROCHLORIDE is Crystalline Solid
Papaverine hydrochloride is a white powder. pH (0.05 molar solution) 3.9. pH (2% aqueous solution) 3.3. (NTP, 1992)
Papaverine hydrochloride is a white powder. pH (0.05 molar solution) 3.9. pH (2% aqueous solution) 3.3. (NTP, 1992)|An alkaloid found in opium but not closely related to the other opium alkaloids in its structure or pharmacological actions. It is a direct-acting smooth muscle relaxant used in the treatment of impotence and as a vasodilator, especially for cerebral vasodilation. The mechanism of its pharmacological actions is not clear, but it apparently can inhibit phosphodiesterases and it may have direct actions on calcium channels.

Certificates

Basic Info

Product Name:

Papaverine hydrochloride

Other Name:

Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-,hydrochloride (1:1);Isoquinoline,6,7-dimethoxy-1-veratryl-,hydrochloride;Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-,hydrochloride;Cardoverina;Dispamil;Papavarine chlorhydrate;Papaverine hydrochloride;6,7,3′,4′-Tetramethoxy-1-benzylisoquinoline hydrochloride;Papaverinium chloride;1-(3,4-Dimethoxybenzyl)-6,7-dimethoxyisoquinoline hydrochloride;Drapavel;Cardiospan;Papaversan;Ro-Papav;Cerespan;Vasal;Myobid;Paveron;6,7-Dimethoxy-1-(3,4-dimethoxybenzyl)isoquinoline hydrochloride;6,7-Dimethoxy-1-veratrylisoquinoline hydrochloride;Pavased;Pameion;Pavacen;Pavagen;Optenyl;Dynovas;Pavadel;Vasospan;Therapav;Artegodan;Pavakey;Panergon;Paptial TR;Pavabid;Spasmo Nit;Pavacap;Cerebid;Cepaverin;Vasorin

CAS No.:

61-25-6

Molecular Formula:

C20H21NO4.ClH

InChIKeys:

InChIKey=UOTMYNBWXDUBNX-UHFFFAOYSA-N

Molecular Weight:

375.85

Exact Mass:

375.123749

EC Number:

200-502-1

UNII:

23473EC6BQ

NSC Number:

757256|35443

UN Number:

2811

DSSTox ID:

DTXSID9025825

HScode:

2933499090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

49.81000

XLogP3:

4.66200

Appearance:

white powder

Density:

1.337 g/cu cm at 20 deg C

Melting Point:

220-225 °C

Boiling Point:

483.2ºC at 760 mmHg

Flash Point:

172.2ºC

Water Solubility:

H2O: freely soluble

Storage Conditions:

Amber Vial, Refrigerator

Vapor Pressure:

2.33X10-8 mm Hg at 25 deg C (est)

Toxicity:

LD50 in mice, rats (mg/kg): 27.5, 20 i.v.; 150, 370 s.c. (Levis)

Collision Cross Section:

185.8 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

Air and Water Reactions:

Water soluble.

Reactive Group:

Ethers

Reactivity Profile:

This material is sensitive to light. (NTP, 1992).

See More Papaverine hydrochloride Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 3, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Papaverine hydrochloride preparations should be stored at a temperature less than 40 deg C, preferably between 15-30 deg C; freezing of the injection should be avoided. ...

See More Papaverine hydrochloride Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Chemical,Intermediate,5-amino-1mq,SLU-PP332,Tirzepatide,Peptide

Location:
9th Floor, Room 923, Building 3, Shiyuan Daguan, Xingtai 1st Street, Chanba Ecological District, Xi'an City, Shaanxi Province

Payment Terms:
100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2015

Xi'an Horlden Bio-Tech Co., Ltd is committed to promoting health application products such as chemical daily necessities, APIs, pharmaceutical intermediates and Cosmetic raw materials.

We have established friendly business relationships with hundreds of customers from over 50 countries and regions. Our team is committed to providing customers with the highest quality products at reasonable prices and satisfactory service. For many years, our company has won the trust and favor of our customers with high-quality products, first-class services, and competitive prices.

We will create the highest quality and most stable supply channel for customers, adhering to the spirit of serving customers, relying on strong funds and good cooperation reputation in the industry, to provide customers with higher quality products and services. At the same time, we are willing to strengthen exchanges and sincere cooperation with domestic and foreign merchants to create a better future together. It is your best supplier.

Welcome to Xi'an Horlden Bio-Tech Co., Ltd!

Inquiry History

14 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Papaverine/CAS ID 61-25-6 crude	20000 MT	May 20, 2024
India	Papaverine/CAS ID 61-25-6 crude	20000 MT	May 20, 2024
United States	Papaverine HCl	100 G	Jan 23, 2024
Mexico	Papaverine hcl	200 G	May 14, 2025
Mexico	Papaverine hcl	50 G	Apr 1, 2024
United States	Papaverine hydrochloride	1 G	Sep 15, 2026
Indonesia	Papaverine HCL	10 KG	Apr 23, 2026
Thailand	Papaverine HCl	1 KG	Apr 14, 2026
Thailand	Papaverine HCl (GMP/Injectable Grade)	1 KG	Apr 13, 2026
Canada	Papaverine hydrochloride	5 G	Dec 5, 2025
Mexico	PAPAVERINE HCL	1 KG	Jul 29, 2024
Indonesia	Papaverine hcl	25 KG	Apr 22, 2026
Pakistan	PAPAVERINE HCL	5 G	Apr 29, 2025
United States	PGE1	1 G	Feb 11, 2025

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Factory Supply Pure 99% Papaverina Hcl Raw Powder Papaverine hydrochloride CAS 61-25-6

Product Description

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