Products

Selected chemical raw materials supplied with consistent specifications, quality documentation and professional export support.

‹

›

Procaine hydrochloride CAS#51-05-8

Procaine hydrochloride CAS#51-05-8

Basic Information

Strong Local Anesthetic Effect: Procaine hydrochloride provides effective temporary nerve conduction blockade, delivering reliable local anesthesia performance.


Low Toxicity and Non-Addictive: It offers low systemic toxicity and no addiction potential, supporting safe clinical use.


Excellent Solution Stability: The aqueous solution remains relatively stable within pH 3.0–5.0, making it suitable for injectable pharmaceutical formulations.


Versatile Clinical Anesthesia Applications: It is widely used for infiltration, spinal, and conduction anesthesia, meeting diverse medical procedure requirements.



Can't Find The Product You Need?

Tell Us Your Product Requirements, Specifications And Target Industry, Our Professional Team Will Reply You Within 24 Hours.

Contact us

product description

Product Description of Procaine hydrochloride CAS#51-05-8

Procaine hydrochloride is a potent, low-toxic non-addictive local anesthetic blocking nerve conduction. Poor skin permeability rules out surface anesthesia; it is chiefly applied for infiltration, spinal and conduction anesthesia.

Its aqueous solution stays stable at pH 3.0-5.0. Injection solutions are pH-adjusted to 3.3-5.5, sterilized at 100°C for 30 minutes and stored sealed away from light.

Its aromatic amino group reacts with sodium nitrite to form diazonium salt, which couples with alkaline β-naphthol to yield scarlet azo substance.


Product Application of Procaine hydrochloride CAS#51-05-8

Procaine hydrochloride is a local anesthetic agent primarily used for infiltration anesthesia, nerve conduction block, and related clinical anesthesia procedures.

Product Information

Parameters


Melting point155-156 °C(lit.)
Boiling point195-196°C 17mm
density1.1761 (rough estimate)
refractive index1.5270 (estimate)
Fp195-196°C/17mm
storage temp.2-8°C
formCrystals or Crystalline Powder
colorColorless to white
Water Solubilitysoluble
SensitiveAir Sensitive
Merck147757
BRN3917802
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeyHCBIBCJNVBAKAB-UHFFFAOYSA-N
LogP2.364 (est)
CAS DataBase Reference51-05-8(CAS DataBase Reference)
EPA Substance Registry SystemProcaine hydrochloride (51-05-8)


Safety Information


Hazard CodesT
Risk Statements25-43-36/37/38-23/24/25
Safety Statements36/37/39-45-37/39-26
RIDADRUN 2811 6.1/PG 3
WGK Germany3
RTECSDG2275000
TSCAYes
HazardClass6.1
PackingGroupIII
HS Code29242990
ToxicityLD50 in mice (mg/kg): 660 ± 60 s.c. (Goldenthal)


Factory Showcase

详情-工厂

Shipping And Transportation

详情-物流

FAQ

Are you a manufacturer or a trading company?
Shandong Honghuida Chemical Co., Ltd. is a chemical product supplier and export company. We maintain long-term partnerships with reputable domestic manufacturers to provide customers with reliable chemical supplies and export services.

 

What are your main products?
We supply a wide range of chemical products, including basic chemical raw materials, fine chemicals, organic solvents, chemical intermediates, coating additives, plastic additives, and water treatment chemicals. Please contact our sales team for specific products, specifications, and availability.

 

Can you provide samples?
Samples are available for selected products. Sample and shipping costs depend on the product, quantity, and destination. Sample fees may be deducted from a subsequent commercial order upon agreement.

 

What is your minimum order quantity?
The minimum order quantity depends on the product, purity, packaging, and shipping method. Small trial orders are generally accepted. Please contact our sales team for details.

 

How can I get a quotation?
Please provide the product name, required specification or purity, quantity, packaging requirements, destination port, and preferred Incoterm. We will provide a quotation as soon as possible.

Contact Us

Submit

Related Recommendations