Azelastine
CAS58581-89-8
Azelastine (CAS 58581-89-8, C22H24ClN3O) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 58581-89-8
- Formula
- C22H24ClN3O
- Mol. weight
- 381.9 g/mol
Chemical Specifications
Identifiers
| CAS number | 58581-89-8 |
|---|---|
| Product name | Azelastine |
| Chinese name | 盐酸氮卓斯汀 |
| Synonyms | 1(2h)-phthalazinone,4-((4-chlorophenyl)methyl)-2-(hexahydro-1-methyl-1h-azepin |
| Chinese synonyms | 氮卓斯汀; 4-[(4-氯苯基)甲基]-2-(六氢-1-甲基-1H-氮杂卓)二氮杂萘酮; 氮卓司丁; 4-[(4-氯苯基)甲基]-2-(六氢-1-甲基-1H-氮杂卓-4-基)-1(2H)-酞嗪酮; 氮卓司汀; 4-[(4-氯苯基)甲基]-2-(六氢-1-甲基-1H-氮杂卓-4-基)二氮杂萘酮 |
| Molecular formula | C22H24ClN3O |
| Molecular weight | 381.9 g/mol |
Physical and chemical properties
| Boiling Point | 276.7 ( ℃ ) |
|---|
Applications
<P class=tgt>Purity: 98%, oil substance. Soluble in methylene chloride. </P> <P class=tgt>Single hydrate: from ethanol - water crystallization. Can be identified two different crystal shape. </P> <P class=tgt>Hydrochloric acid nitrogen Azelastine Hydrochloride leather westin () : C22H24ClN3O? HCl in. [79307-93-0]. White crystalloid powder, odurless, taste bitter. Soluble in chloroform, methylene chloride or glacial acetic acid, slightly soluble in methanol, slightly soluble in anhydrous alcohol or water, insoluble in acetone or aether. 225 ~ 229 ℃ melting point. Acute toxicity LD50 male and female mice, male and female rats, male and female guinea pig (mg/kg) : 124,139,310,417,126,130 oral, 36.5, averaging 35.5 26.9, third, and 23.0 24.8 intravenous;, 597.0, derived 143.0, 115.0,, 52.2 intramuscular; 46.2, 63.0, 59.6 66.5, 54.2,. 41.0.37.3 subcutaneous injection. Used for the bronchus asthma, nasal allergy treatment. Based medicine. Used for the antihistamine </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Azelastine?
The CAS Registry Number of Azelastine is 58581-89-8. Azelastine is also known as 1(2h)-phthalazinone,4-((4-chlorophenyl)methyl)-2-(hexahydro-1-methyl-1h-azepin.
What is the molecular formula and molecular weight of Azelastine?
The molecular formula of Azelastine is C22H24ClN3O, and its molecular weight is 381.9 g/mol.
What is Azelastine used for?
<P class=tgt>Purity: 98%, oil substance. Soluble in methylene chloride. </P> <P class=tgt>Single hydrate: from ethanol - water crystallization. Can be identified two different crystal shape. </P> <P class=tgt>Hydrochloric acid nitrogen Azelastine Hydrochloride leather westin () : C22H24ClN3O? HCl in. [79307-93-0]. White crystalloid powder, odurless, taste bitter. Soluble in chloroform, methylene chloride or glacial acetic acid, slightly soluble in methanol, slightly soluble in anhydrous alcohol or water, insoluble in acetone or aether. 225 ~ 229 ℃ melting point. Acute toxicity LD50 male and female mice, male and female rats, male and female guinea pig (mg/kg) : 124,139,310,417,126,130 oral, 36.5, averaging 35.5 26.9, third, and 23.0 24.8 intravenous;, 597.0, derived 143.0, 115.0,, 52.2 intramuscular; 46.2, 63.0, 59.6 66.5, 54.2,. 41.0.37.3 subcutaneous injection. Used for the bronchus asthma, nasal allergy treatment. Based medicine. Used for the antihistamine </P>
How can I request a quotation for Azelastine?
Send an inquiry for Azelastine (CAS 58581-89-8) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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