dibucaine hydrochloride dibucaine hydrochloride
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.
