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ChemicalBook >> CAS DataBase List >> desmethylazelastine

desmethylazelastine

desmethylazelastine price.
  • $49 - $3250
  • Product name: desmethylazelastine
  • CAS: 47491-38-3
  • MF: C21H22ClN3O
  • MW: 367.87
  • EINECS:
  • MDL Number:MFCD00871911
  • Synonyms:4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1H-azepin-4-yl)-1(2H)-phthalazinone;Demethylazelastine;N-Desmethyl Azelastine;Azelastine Hydrochloride Impurity;4-(p-Chlorobenzyl)-2-[(hexahydro-1H-azepin)-4-yl]phthalazin-1(2H)-one;Azelastin IMP;N-Desmethyl Azelastine (1.0mg/ml in DMSO);Azelastine Impurity 6
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • Medical Isotopes, Inc.
  • TRC
Package
  • 1mg
  • 2mg
  • 5mg
  • 10mg
  • 12.5mg
  • 25mg
  • 100mg
  • Manufactureraablocks
  • Product numberAA00DFBM
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging1mg
  • Price$49
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFBM
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging5mg
  • Price$158
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DFBM
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging10mg
  • Price$218
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberMTB0000530
  • Product descriptionDESMETHYLAZELASTINE 95.00%
  • Packaging5MG
  • Price$498.07
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21239
  • Product descriptionN-Desmethyl azelastine
  • Packaging2mg
  • Price$511
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21239
  • Product descriptionN-Desmethyl azelastine
  • Packaging5mg
  • Price$929.1
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21239
  • Product descriptionN-Desmethyl azelastine
  • Packaging10mg
  • Price$1689.3
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21239
  • Product descriptionN-Desmethyl azelastine
  • Packaging25mg
  • Price$3071.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21239
  • Product descriptionN-Desmethyl azelastine
  • Packaging1mg
  • Price$281.1
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number35429
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging5mg
  • Price$158
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number35429
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging1mg
  • Price$49
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number35429
  • Product descriptionN-desmethyl Azelastine ≥98%
  • Packaging10mg
  • Price$218
  • Updated2026-04-30
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0566420
  • Product descriptionDesmethylazelastine
  • Packaging5mg
  • Price$298
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0566420
  • Product descriptionDesmethylazelastine
  • Packaging10mg
  • Price$477
  • Updated2026-06-04
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number8951
  • Product descriptionN-DesmethylAzelastine
  • Packaging12.5mg
  • Price$3250
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD290950
  • Product descriptionN-DesmethylAzelastine
  • Packaging100mg
  • Price$1455
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DFBM N-desmethyl Azelastine ≥98% 1mg $49 2026-05-28 Buy
aablocks AA00DFBM N-desmethyl Azelastine ≥98% 5mg $158 2026-05-28 Buy
aablocks AA00DFBM N-desmethyl Azelastine ≥98% 10mg $218 2026-05-28 Buy
American Custom Chemicals Corporation MTB0000530 DESMETHYLAZELASTINE 95.00% 5MG $498.07 2021-12-16 Buy
Biosynth FD21239 N-Desmethyl azelastine 2mg $511 2021-12-16 Buy
Biosynth FD21239 N-Desmethyl azelastine 5mg $929.1 2021-12-16 Buy
Biosynth FD21239 N-Desmethyl azelastine 10mg $1689.3 2021-12-16 Buy
Biosynth FD21239 N-Desmethyl azelastine 25mg $3071.5 2021-12-16 Buy
Biosynth FD21239 N-Desmethyl azelastine 1mg $281.1 2021-12-16 Buy
Cayman Chemical 35429 N-desmethyl Azelastine ≥98% 5mg $158 2026-04-30 Buy
Cayman Chemical 35429 N-desmethyl Azelastine ≥98% 1mg $49 2026-04-30 Buy
Cayman Chemical 35429 N-desmethyl Azelastine ≥98% 10mg $218 2026-04-30 Buy
ChemScene CS-0566420 Desmethylazelastine 5mg $298 2026-06-04 Buy
ChemScene CS-0566420 Desmethylazelastine 10mg $477 2026-06-04 Buy
Medical Isotopes, Inc. 8951 N-DesmethylAzelastine 12.5mg $3250 2021-12-16 Buy
TRC D290950 N-DesmethylAzelastine 100mg $1455 2021-12-16 Buy
Next Last

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 Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

The main phase I metabolites of Azelastine.

More related product prices

azelastine hydrochloride 117078-69-0 N-Desmethyl Asenapine Hydrochloride N-DESMETHYLDANOFLOXACIN 29854-14-6 Azelastine 1(2H)-Phthalazinone Benzoyl hydrazine 2-((4-Chlorophenyl)acetyl)benzoic acid 4-[(3-Chlorophenyl)Methyl]-2-(hexahydro-1-Methyl-1H-azepin-4-yl)-1(2H)-phthalazinone azelastine hydrochloride N,N'-DIBENZOYLHYDRAZINE Azelastine hydrochloride 110406-94-5

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Suppliers and manufacturers

BOC Sciences
QUALITY CONTROL SOLUTIONS LTD. J & K SCIENTIFIC LTD. Beijing Ouhe Technology Co., Ltd Quality Control Solutions Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Shenzhen Botel Biotechnology Co. Ltd. Hefei Molake Biotechnology Co., Ltd. TOSUN PHARM Changzhou Xianglong Pharmaceutical Technology Co., LTD