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desmethylazelastine

desmethylazelastine Structure
CAS No.
47491-38-3
Chemical Name:
desmethylazelastine
Synonyms
Azelastin IMP;Demethylazelastine;Didehydromiltirone;Desmethylazelastine;Azelastine Impurity 6;N-Desmethyl Azelastine;desmethylazelastine Impurity;Azelastine Hydrochloride Impurity;N-Desmethyl Azelastine (1.0mg/ml in DMSO);N-Desmethyl Azelastine(Azelastine Impurity 20)
CBNumber:
CB71328669
Molecular Formula:
C21H22ClN3O
Molecular Weight:
367.87
MOL File:
47491-38-3.mol
Modify Date:
2023/6/8 9:03:09

desmethylazelastine Properties

Melting point 90-95°C
Boiling point 544.1±60.0 °C(Predicted)
Density 1.29±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 10.49±0.40(Predicted)
color Pale Yellow to Light Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
NFPA 704
0
2 0

desmethylazelastine Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

desmethylazelastine Preparation Products And Raw materials

Raw materials

Preparation Products

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