Factory selling Revolution Hyaluronic Acid - Pharmaceutical intermediate ethyl 4-aminobenzene carboxylate Benzocaine 94-09-7 – Zhanshun
Factory selling Revolution Hyaluronic Acid - Pharmaceutical intermediate ethyl 4-aminobenzene carboxylate Benzocaine 94-09-7 – Zhanshun Detail:
Basic Information
Benzocaine is a white needle crystal, melting point of 90-92℃, slightly soluble in water, easily soluble in organic solvents. Such as: ethanol, chloroform, ether, soluble in almond oil, olive oil. Benzocaine, as a non-aqueous Chemicalbook local anesthetic, has analgesic and antipruritic effects. It is clinically used in wound anesthesia, ulcer surface anesthesia, mucosal surface anesthesia and hemorrhoid anesthesia. Its pharmacological effect is mainly to block nerve endings to relieve pain and itching.
Usage
This product is a local anesthetic, used for pain relief of wounds, ulcers and hemorrhoids, and is also the intermediate of cough medicine and cough.Used for ultraviolet absorption of cosmetics, local anesthetics, for pain relief of wounds, ulcers and hemorrhoids.
Specifications
| Product Name | Benzocaine | |
| CAS | 94-09-7 | |
| MF | C9H11NO2 | |
| MW | 165.19 | |
| EINECS | 202-303-5 | |
| Melting point | 88-90 °C | |
| Boiling point | 172 °C (12.7517 mmHg) | |
| density | 1.17 | |
| refractive index | 1.5600 (estimate) | |
| Fp | 172°C/13mm | |
| storage temp. | 2-8°C | |
| solubility | alcohol: soluble1 gm in 5 ml | |
| pka | 2.5(at 25℃) | |
| form | Crystalline Powder | |
| color | White | |
| Water Solubility | Soluble in ethanol, chloroform, ethyl ether and dilute acids. Sparingly soluble in water | |
| Merck | 14,1086 | |
| BRN | 638434 | |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. | |
| InChIKey | BLFLLBZGZJTVJG-UHFFFAOYSA-N | |
Storage condition
- Sealed and protected from light.
- Water solubility:Soluble in ethanol, chloroform, ethyl ether and dilute acids. Sparingly soluble in water.
- Stability:Stable. Combustible. Incompatible with strong oxidizing agents.Odorless, bitter taste. Alkaline. In case of light, the color becomes yellow.
- Clinical effect:As a water-insoluble local anesthetic, benzocaine has analgesic and antipruritic effects. It is clinically used for wound anesthesia, ulcer surface anesthesia, mucosal surface anesthesia and hemorrhoid anesthesia. Its pharmacological effect is mainly to block nerve endings to relieve Pain and itching.
Product detail pictures:
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abide by the contract, conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for Factory selling Revolution Hyaluronic Acid - Pharmaceutical intermediate ethyl 4-aminobenzene carboxylate Benzocaine 94-09-7 – Zhanshun , The product will supply to all over the world, such as: Saudi Arabia, Bogota, Sweden, Our company will adhere to Quality first, , perfection forever, people-oriented , technology innovationbusiness philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
By Margaret from Argentina - 2018.12.11 11:26
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Agatha from Ecuador - 2018.08.12 12:27
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