Racephedrine

  • CAS：90-83-5
  • purity：99%
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Details

Manufacturer supply high quality Racephedrine 90-83-5 with GMP standards

  • Molecular Formula: C10H15NO
  • Molecular Weight: 165.235
  • Melting Point: 38.1oC 
  • Boiling Point: 255 °C at 760 mmHg 
  • Flash Point: 85.6 °C 
  • PSA： 96.82000 
  • Density: 1.015 g/cm3 
  • LogP: 0.58650 

90-83-5 Relevant articles

BIOCATALYTICAL PROCESS FOR RACEMIZATION OF D-EPHEDRINE

-

Page/Page column 9-12, (2020/05/28)

This invention relates to methods for ra...

Process for preparing beta-aminoalcohol from terminal olefin

-

Paragraph 0031; 0032; 0048, (2020/06/17)

The invention provides a method for prep...

Peroxygenase-Catalysed Epoxidation of Styrene Derivatives in Neat Reaction Media

Alcalde, Miguel,Arends, Isabel W. C. E.,Hollmann, Frank,Paul, Caroline E.,Rauch, Marine C. R.,Tieves, Florian

, (2019/08/30)

Biocatalytic oxyfunctionalisation reacti...

Evaluation of the Edman degradation product of vancomycin bonded to core-shell particles as a new HPLC chiral stationary phase

Hellinghausen, Garrett,Lopez, Diego A.,Lee, Jauh T.,Wang, Yadi,Weatherly, Choyce A.,Portillo, Abiud E.,Berthod, Alain,Armstrong, Daniel W.

, p. 1067 - 1078 (2018/08/01)

A modified macrocyclic glycopeptide-base...

90-83-5 Process route

(+/-)-erythro-methoxyephedrine
2226-33-7,46288-71-5,79297-94-2,79297-97-5,82950-54-7,133161-06-5

(+/-)-erythro-methoxyephedrine

ephedrine
90-81-3,90-82-4,299-42-3,321-97-1,321-98-2,4125-58-0,34783-90-9,38732-95-5,53214-57-6,7009-81-6,90-83-5,6912-63-6

ephedrine

benzaldehyde
100-52-7

benzaldehyde

acetaldehyde
75-07-0,9002-91-9

acetaldehyde

dimethyl amine
124-40-3

dimethyl amine

Conditions
Conditions Yield
With water; at 25 ℃; Further byproducts given; anodic oxidation, pH 10, carbonate buffer;
76%
79%
56%
8%
(+/-)-erythro-methylephedrine
552-79-4,1201-56-5,14222-20-9,17605-71-9,39263-91-7,42151-56-4,51018-28-1,62560-55-8,87040-40-2

(+/-)-erythro-methylephedrine

formaldehyd
50-00-0,30525-89-4,61233-19-0

formaldehyd

ephedrine
90-81-3,90-82-4,299-42-3,321-97-1,321-98-2,4125-58-0,34783-90-9,38732-95-5,53214-57-6,7009-81-6,90-83-5,6912-63-6

ephedrine

benzaldehyde
100-52-7

benzaldehyde

acetaldehyde
75-07-0,9002-91-9

acetaldehyde

dimethyl amine
124-40-3

dimethyl amine

Conditions
Conditions Yield
With water; at 25 ℃; Product distribution; Mechanism; anodic oxidation, carbonate buffer, pH 10; effect of substituents investigated with different types of β-alkanolamines;
91%
90%
91%
6.4%
0.5%

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