rhodopsinogen

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Porphyrinogen structural formula

Structural formula

Business number 053H
Molecular formula C10H14N2O4
Molecular weight 226.23
label

5-9aminomethyl)-4-(carboxymethyl)-1H-pyrrole-3-propionic acid,

5-(Aminomethyl)-4-(carboxymethyl)-1H-pyrrole-3-propanoic acid

Numbering system

CAS number:487-90-1

MDL number:MFCD00005224

EINECS number:207-666-3

RTECS number:None

BRN number:220051

PubChem ID:None

Physical property data

1. Character: light yellow powder


2. Density (g/ m3,25/4): Undetermined


3. Relative vapor density (g/cm3,Air=1 ): Undetermined


4. Melting point (ºC): Undetermined


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): 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 water) partition coefficient: Undetermined


17. Explosion limit (%,V/V): Undetermined


18. Lower explosion limit (%,V/V): Undetermined


19. Solubility: Undetermined

Toxicological data

None yet

Ecological data

This substance may be harmful to the environment, and special attention should be paid to water bodies.

Molecular structure data

1 Molar refractive index:55.99


2 Molar volumem3/mol)159.1


3 Isotonic specific volume (90.2K):469.2


4 Surface tensiondyne/cm75.6


5 Polarizability(10-24cm322.19

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): -3.5

2. Number of hydrogen bond donors: 4

3. Number of hydrogen bond acceptors: 5

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4. Number of rotatable chemical bonds: 6

5. Number of tautomers: none

6. Topological molecule polar surface area 116

7. Number of heavy atoms: 16

8. Surface charge: 0

9. Complexity: 270

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

Use and store according to specifications, no decomposition will occur, and avoid contact with oxides

Storage method

Refrigerate and seal, place in a ventilated, dry environment

Synthesis method

None yet

Purpose

None yet

Resource:allhdi.com

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