High Purity Local Anesthetic Benzocaine API for Anti-Paining CAS 94-09-7
Country of Origin: | China |
Certifaction: | GMP, ISO |
Type: | Local Anesthetic Drug |
Minimum Order Quantity: | 1kg |
Price: | 48 |
Supply Ability: | 10T/Month |
Delivery Time: | 3 days |
Package: | Foil Bag or Special Packing |
Payment Term: | T/T, Western Union, Money Gram,Cash |
High Purity Local Anesthetic Benzocaine API for Anti-Paining CAS 94-09-7
Basic Info:
Benzocaine
CAS: 94-09-7
EINECS number: 202-303-5
Molecular formula: C9H11NO2
Molecular Weight: 166.1965
Melting point: 89°C to 90.5°C
Boiling point: 310.7 ° C at 760 mmHg
Flash Point: 164.2 ° C
Vapor Pressure: 0.000589mmHg at 25 ° C
Density: 1.17
Mp: 89-92 ° CUltraviolet absorption used in cosmetics, topical anesthetics, for the wound, ulcer pain and hemorrhoids.
Description:
Benzocaine is a local anesthetic commonly used as a topical pain reliever or in cough drops. It is the active ingredient in many over-the-counter anesthetic ointments such as products for oral ulcers. It is also combined with antipyrine to form A/B otic drops to relieve ear pain and remove earwax.
Benzocaine is used as a key ingredient in numerous pharmaceuticals:
Over the counter throat lozenges such as Cepacol. Some glycerol-based ear medications for use in removing excess wax as well as relieving ear conditions such as otitis media and swimmers ear. Some previous diet products such as Ayds. Some condoms designed to prevent premature ejaculation. Benzocaine largely inhibits sensitivity on the penis, and can allow for an erection to be maintained longer (in a continuous act) by delaying ejaculation. Conversely, an erection will also fade faster if stimulus is interrupted.
Benzocaine mucoadhesive patches have been used in reducing orthodontic pain. In Poland it is included, together with menthol and zinc oxide, in the liquid powder (not to be confused with the liquid face powder) used mainly after mosquito stings. Today's ready made Pudroderm was once used there as pharmaceutical compound.Benzocaine COA:
Product name Benzocaine CAS No. 94-09-7 Outer Packing 25KG/drum Production date 2016.05.06 Shelf life 2018.05.05 Standard adopted USP36 Items of analysis Specification Results Appearance White crystalline powder White crystalline powder Identification Consistent with the standard chart Conformed Reactive identification Orange red Orange red Melting point 88ºC-92ºC 89.3-90.3ºC Loss on drying ≤0.5% 0.3% Easy carbide Comply with USP standards Conformed Residue on ignition ≤0.1% ≤0.1% Chlorine NO Not detected Heavy metals ≤10ppm <10ppm Total impurity ≤1.0% Not detected Assay 98-102% 99.4% Conclusion Qualified Other topical pain relief powders :
Benzocaine CAS:94-09-7 Benzocaine hydrochloride CAS:23239-88-5 Tetracaine hydrochloride CAS:136-47-0 Procaine CAS:59-46-1 Tetracaine CAS:94-24-6 Pramoxine Hydrochloride CAS:637-58-1 Procaine HCl CAS:51-05-8 Lidocaine CAS:137-58-6 Dibucaine hydrochloride CAS:61-12-1 Prilocaine CAS:721-50-6 Propitocaine hydrochloride CAS:1786-81-8 Proparacaine hydrochloride CAS:5875-06-9 Lidocaine hydrochloride CAS:73-78-9 Articaine hydrochloride CAS:23964-57-0 Levobupivacaine hydrochloride CAS:27262-48-2 Ropivacaine hydrochloride CAS:132112-35-7 Bupivacaine CAS:2180-92-9 Bupivacaine hydrochloride CAS:14252-80-3 -
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