Doxylamine succinate

Doxylamine succinate

Doxylamine succinate

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%min
  • Payment Terms : L/C,T/T

Keywords

562-10-7 Doxylamine succinate doxylamine hydrogen succinate

Quick Details

  • Appearance:White powder
  • Application:Central Nervous System Drug; Anti-Emetic and Antinauseant;Antihistaminic,Sedative
  • PackAge:drum
  • ProductionCapacity:1000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

 

Name Doxylamine succinate
CAS No. 562-10-7
EINECS 209-228-7
MF C21H28N2O5
MW 388.46
MP 95-98°C
Storage temp. Refrigerator
Purity 99% min
Usage H1 Histamine receptor antagonist. Antihistaminic; sedative; hypnotic.

 

Details:

Test Items

Specifications

Results

Appearance

White or almost white crystalline powder

Conform

Solubility

Very soluble in water, freelysoluble in alcohol

Conform

 

 

 

Identification

1)    Melting range:103℃-108℃

2)    Ultraviolet absorption: UVmax=262.0nm

3)    Organic Nitrogenous Bases

4)    Succinic acid melting range:184℃-188℃

 

105℃

262.0 nm

 

Conform

 

186℃-188℃

Loss on drying

≤0.5%

0.3%

Residue on ignition

≤0.1%

0.1%

Related substances(GC)

Total impurities≤2.0%

Single impurity≤1.0%

1.9%

1.0%

Residual solvents

Diethyl ether≤0.5%

Acetone≤0.5%

Iso-propyl ether≤0.5%

Toluene≤0.1%

0.4%

0.4%

0.4%

0.1%

Assay

98.0%-101.0%

(Calculated on anhydrous substance)

99.2%

Conclusion

Conform to the USP29

 

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