DL-Metaphnephrine

Structural formula

Business number	0275
Molecular formula	C9H13NO2
Molecular weight	167.21
label	Sinfonia, synephrine, synephrine base, 1-(4-hydroxyphenyl)-2-(methylamino)ethanol, Hydroxylin, HOC6H4CH(CH2NHCH3)OH, 1-(4-Hydroxyphenyl)-2-methylaminoethanol, 4-Hydroxy-α-(methylaminomethyl)benzyl alcohol

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:94-07-5

MDL number:MFCD00002370

EINECS number:202-300-9

RTECS number:None

BRN number:None

PubChem number:24278691

Physical property data

1. Character:Colorless to light yellow liquid.

2. Density (g/mL,25/4℃): 1.025

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

4. Melting point (ºC): Undetermined

5. Boiling point (ºC,Normal pressure):235.7

6. Boiling point (ºC,5.2kPa): Undetermined

7. Refractive index:1.508

8. Flashpoint (ºC): Undetermined

9. Specific optical rotation (º): Undetermined

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

11. <SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: Arial; mso-ascii-font-family: Arial;; Number of hydrogen bond donors: 3

3 , Number of hydrogen bond acceptors: 3

4 , Number of rotatable chemical bonds: 3

5 , Number of tautomers: 2

6、 Topological molecular polar surface area ( TPSA): 52.5

7 , Number of heavy atoms: 12

8 , Surface charge: 0

9 , Complexity: 122

10 , Isotope atomic number: 0

11 , Determine the number of atomic stereocenters: 0

12 , Uncertain number of atomic stereocenters: 1

13 , Determine the number of stereocenters of chemical bonds: 0

14 , Uncertain number of chemical bond stereocenters: 0

15 , Number of covalent bond units: 1

Properties and stability

None yet

Storage method

This product should be kept sealed.

Synthesis method

Purpose

Gas chromatography standards.

style=”FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: Arial; mso-font-kerning: 0pt”>Complexity: 122

10 , Isotope atomic number: 0

11 , Determine the number of atomic stereocenters: 0

12 , Uncertain number of atomic stereocenters: 1

13 , Determine the number of stereocenters of chemical bonds: 0

14 , Uncertain number of chemical bond stereocenters: 0

15 , Number of covalent bond units: 1

Properties and stability

None yet

Storage method

This product should be kept sealed.

Synthesis method

Purpose

Gas chromatography standards.

uage: ZH-CN; mso-bidi-language: AR-SA”>Gas chromatography standards.