dl-adrenaline
structural formula
| business number | 048n |
|---|---|
| molecular formula | c9h13no3 |
| molecular weight | 183.21 |
| label |
(±)adrenaline, 3,4-dihydroxy-α-(methylamino)benzyl alcohol, 4-[1-hydroxy-2-(methylamino)ethyl]-1,2-benzenediol, (±)-adrenalin, 3,4-dihydroxy-α-(methylaminomethyl)benzyl alcohol, 4-[1-hydroxy-2-(methylamino)ethyl]-1,2-benzenediol, enzymes·proteins·peptides |
numbering system
cas number:329-65-7
mdl number:mfcd00063027
einecs number:206-347-6
rtecs number:do2975000
brn number:none
pubchem number:24894424
physical property data
1. characteristics: white crystal.
2. density (g/ml,25/4℃): undetermined
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc):230 (decomposition)
5. boiling point (ºc,normal pressure): undetermined
6. boiling point (ºc,5.2kpa): undetermined
7. refractive index: undetermined
8. flash point (ºc): undetermined
9. specific optical rotation (º): undetermined
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (kpa,25ºc): undetermined
12. saturated vapor pressure (kpa,60ºc): span>undetermined
13. heat of combustion (kj/mol): undetermined
14. critical temperature (ºc): undetermined
15. critical pressure (kpa): undetermined
16. oil and water (octanol/
17. explosion limit (%,v/v): undetermined
18. lower explosion limit (%,v/v): undetermined
19. solubility: soluble in acetic acid、mineral acid and alkali, slightly soluble in water and ethanol.
toxicological data
two , toxicological data:
acute toxicity:not available .
ecological data
three , ecological data:
1 ,other harmful effects: this substance may be harmful to the environment, and special treatment should be given to water bodies. notice.
molecular structure data
1. molar refractive index: 49.33
2. molar volume (m3/mol）：142.6
3. isotonic specific volume (90.2k):397.0
4. surface tension (dyne/cm):59.9
5. polarizability（10-24cm3):19.55
compute chemical data
none yet
properties and stability
none yet
storage method
seal and store in a dark place.
synthesis method
none yet
purpose
biochemical research.
