ChemicalBook > CAS DataBase List > 4-CHLOROBENZYLIDENE PHTHALIDE
4-CHLOROBENZYLIDENE PHTHALIDE
- Product Name
- 4-CHLOROBENZYLIDENE PHTHALIDE
- CAS No.
- 20526-97-0
- Chemical Name
- 4-CHLOROBENZYLIDENE PHTHALIDE
- Synonyms
- Einecs 243-862-5;isobenzofuran-1(3H);Azelastine USP RC E;AZELASTINE EP IMP E;4-Chlorbenzalphthalid;3-(4-Chlorobenzylidene);3-(4-Chlorobenzal)phthalide;Azelastine HCl EP Impurity E;4-CHLOROBENZYLIDENE PHTHALIDE;3-(4-CHLOROBENZYLIDENE)PHTHALIDE
- CBNumber
- CB7760994
- Molecular Formula
- C15H9ClO2
- Formula Weight
- 256.68
- MOL File
- 20526-97-0.mol
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4-CHLOROBENZYLIDENE PHTHALIDE Property
- Melting point:
- 153.0 to 158.0 °C
- Boiling point:
- 408.9±45.0 °C(Predicted)
- Density
- 1.381±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Dichloromethane (Slightly)
- color
- Pale Yellow
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Safety
- HS Code
- 2932.20.2000
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- Y0000329
- Product name
- Azelastine impurity E
- Purity
- European Pharmacopoeia (EP) Reference Standard
- Packaging
- y0000329
- Price
- $220
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- PHR2843
- Product name
- Azelastine Related Compound E
- Purity
- certified reference material, pharmaceutical secondary standard
- Packaging
- 50MG
- Price
- $461
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 1046202
- Product name
- Azelastine impurity E
- Packaging
- 20mg
- Price
- $508
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C3448
- Product name
- 3-(4-Chlorobenzal)phthalide
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $249
- Updated
- 2024/03/01
TRC
- Product number
- C364515
- Product name
- 3-(4-Chlorobenzal)phthalide
- Packaging
- 10g
- Price
- $1355
- Updated
- 2021/12/16
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4-CHLOROBENZYLIDENE PHTHALIDE Chemical Properties,Usage,Production
Uses
Stilbene-related benzalphthalide derivative with with potential anti-HIV and leishmanicidal activity. It has anxiolytic effects and maybe useful in the development of a non-benzodiazepinic and non-nitrogenated antianxiety agents.An impurity arising in the synthesis of azelastine (A808250).
Uses
3-(4-Chlorobenzal)phthalide is stilbene-related benzalphthalide derivative with with potential anti-HIV and leishmanicidal activity. It has anxiolytic effects and maybe useful in the development of a non-benzodiazepinic and non-nit rogenated antianxiety agents.
4-CHLOROBENZYLIDENE PHTHALIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-CHLOROBENZYLIDENE PHTHALIDE manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 4-CHLOROBENZYLIDENE PHTHALIDE 20526-97-0
- Price
- US $10.00-3.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-26
Career Henan Chemical Co
- Product
- 4-chlorobenzylidene phthalide 20526-97-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2020-01-09