chlortetracycline hydrochloride chlortetracycline hydrochloride
structural formula
| business number | 01df |
|---|---|
| molecular formula | c22h23cln2o8•hcl |
| molecular weight | 515.35 |
| label |
7-chlorotetracycline hydrochloride, 7-chlorotetracycline hydrochloride |
numbering system
cas number:64-72-2
mdl number:mfcd00082440
einecs number:200-591-7
rtecs number:qi7800000
brn number:3858364
pubchem number:24892735
physical property data
1. characteristics: golden yellow or yellow crystal. bitter taste, odorless. the color gradually becomes darker when exposed to light.
2. density (g/ml,25/4℃): undetermined
3. relative vapor density (g/ml,air =1): undetermined
4.melting point ( ºc): 210decomposition of the above
5. boiling point (ºc,normal pressure): undetermined
6. boiling point (ºc,5.2kpa): not determined
7. refractive index: undetermined
8. flashpoint (ºc): undetermined
9. specific rotation (º): [a]23/d-240°(c=0.5,water).
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (kpa,25ºc): undetermined
12. saturated vapor pressure (kpa,60ºc): undetermined
13. heat of combustion (kj/mol): undetermined
14. critical temperature (ºc): undetermined
15. critical pressure (kpa): undetermined
16. oil and water (octanol/log value of the partition coefficient for water: undetermined
17. explosion upper limit (%,v/v): undetermined
18. explosion=”font-size: 9pt; font-family: arial”>182
6. heavy atoms quantity: 34
7. surface charge ：0
8. complexity ：1010
9. isotope atomic number:0
10. determine the number of atomic stereocenters:5
11. uncertain number of atomic stereocenters:0
12. determine the number of stereocenters of chemical bonds:1
13. uncertain number of chemical bond stereocenters:0
14. number of covalent bond units: 2
properties and stability
none yet
storage method
save in a sealed, dry and protected form from light.
synthesis method
none yet
purpose
levineeosin-methylene blue agar additive.
font-family: arial”>determine the number of stereocenters of chemical bonds:1
13. uncertain number of chemical bond stereocenters:0
14. number of covalent bond units: 2
properties and stability
none yet
storage method
save in a sealed, dry and protected form from light.
synthesis method
none yet
purpose
levineeosin-methylene blue agar additive.
