Toluene diisocyanate manufacturer Knowledge L-Adrenaline Brtartrate L-Adrenaline Brtartrate

L-Adrenaline Brtartrate L-Adrenaline Brtartrate

Structural formula of epinephrine tartrate

Structural formula

Business number 014T
Molecular formula C13H19NO9
Molecular weight 333.29
label

L-3,4-dihydroxy-alpha-((methylamino)methyl)benzyl alcohol D-bitartrate,

C9H13NO3·C4H6O6

Numbering system

CAS number:51-42-3

MDL number:MFCD00035077

EINECS number:200-097-1

RTECS number:DO3500000

BRN number:None

PubChem number:24277774

Physical property data

1. Characteristics: white crystalline powder. No odor and bitter taste.


2. Density (g/mL,25/4): Undetermined


3. Relative vapor density (g/mL,AIR=1): Undetermined


4. Melting point (ºC):147 -152


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 (ºC=1, in water):-17


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


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


12. Saturated vapor pressure (


7. Number of heavy atoms: 23


8. Surface charge: 0


9. Complexity: 288


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 3


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

None

Storage method

Seal and store in a dark place.

Synthesis method

None

Purpose

Biochemical research.

-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体”>15, Number of covalent bond units: 2

Properties and stability

None

Storage method

Seal and store in a dark place.

Synthesis method

None

Purpose

Biochemical research.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/21206

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