Toluene diisocyanate manufacturer Knowledge Dibucaine Hydrochloride Dibucaine Hydrochloride

Dibucaine Hydrochloride Dibucaine Hydrochloride

Dibucaine hydrochloride structural formula

Structural formula

Business number 01BQ
Molecular formula C20H29N3O2·HCl
Molecular weight 379.92
label

2-Butoxy-N-(2-diethylaminoethyl)-4-quinolinecarboxamide hydrochloride,

2-Butoxy-N-(2-diethylaminoethyl)-4-quinolinecarboxamide hydrochloride

Numbering system

CAS number:61-12-1

MDL number:MFCD00012735

EINECS number:200-498-1

RTECS number:GD3325000

BRN number:None

PubChem number:24893282

Physical property data

1. Characteristics: Crystalline. Easy to absorb moisture.


2. Density (g/mL,25/4℃): Undetermined


3. Relative vapor density (g/mL,AIR=1): Not OK


4. Melting point (ºC):90~98℃ decomposition


5. Boiling point (ºC,Normal pressure): Undetermined


6. Boiling point (ºC,5.2kPa): Undetermined


7. Refractive index: Undetermined


8. Flashpoint (ºC): Undetermined


9. Specific optical rotation (º): Undetermined


10. Autoignition point or ignition temperature (ºC): Undetermined


11. Vapor pressure (kPa,25ºC): Undetermined


12. Saturation vapor pressure (kPa,60ºC): Undetermined


13. Heat of combustion (KJ/mol): Undetermined


14. Critical temperature (ºg: 0pt”>7. Number of heavy atoms: 26


8. Surface charge: 0


9. Complexity: 387


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 0


12. The number of uncertain atomic stereocenters: 0


13. Determine the number of stereocenters of chemical bonds: 0


14. Uncertain number of chemical bond stereocenters: 0


15. Number of covalent bond units: 2

Properties and stability

White crystalline powder. Melting point94-96℃. Easily soluble in water (1This product is dissolved in0.5fenshui), Very soluble in ethanol, acetone, chloroform, slightly soluble in benzene, insoluble in ether. It has a slightly bitter taste, is deliquescent and will deteriorate when exposed to light.

Storage method

This product should be sealed and stored in a dry place.

Synthesis method

2-Hydroxyquinoline carboxylic acid undergoes chlorination, condensation, butyl etherification, and salt formation to obtain cinchaine.

Purpose

For biochemical research. Forensic Chemistry Reference Standards. Used medicinally as an anesthetic.

rial; mso-hansi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA”>White crystalline powder. Melting point94-96℃. Easily soluble in water (1A portion of this product is dissolved in0.5part of water), very soluble in ethanol, acetone, chloroform, slightly soluble in benzene, insoluble in ether. It has a slightly bitter taste, is deliquescent and will deteriorate when exposed to light.

Storage method

This product should be sealed and stored in a dry place.

Synthesis method

2-Hydroxyquinoline carboxylic acid undergoes chlorination, condensation, butyl etherification, and salt formation to obtain cinchaine.

Purpose

For biochemical research. Forensic Chemistry Reference Standards. Used medicinally as an anesthetic.

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