ChemicalBook > CAS DataBase List > 4-(4-Chloro-benzyl)-2H-phthalazin-1-one

4-(4-Chloro-benzyl)-2H-phthalazin-1-one

Product Name
4-(4-Chloro-benzyl)-2H-phthalazin-1-one
CAS No.
53242-88-9
Chemical Name
4-(4-Chloro-benzyl)-2H-phthalazin-1-one
Synonyms
phthalazin-1(2H);4-(4-Chlorobenzyl);Azelastine USP RC D;AZELASTINE EP IMP D;Azelastine EP Impurity D;Azelastine Impurity D(USP);Azelastine Related CoMpound D;Phthalazinone Azelastine Analog;Azelastine USP Related Compound D;4-(4-Chlorobenzyl)phthalazin-1(2H)-
CBNumber
CB0855118
Molecular Formula
C15H11ClN2O
Formula Weight
270.71
MOL File
53242-88-9.mol
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4-(4-Chloro-benzyl)-2H-phthalazin-1-one Property

Melting point:
206-207 °C(Solv: ethanol (64-17-5))
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
12.08±0.40(Predicted)
color 
White to Off-White
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Safety

HS Code 
2933998350
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
Y0000328
Product name
Azelastine impurity D
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
y0000328
Price
$220
Updated
2024/03/01
Sigma-Aldrich
Product number
PHR2842
Product name
Azelastine Related Compound D
Packaging
50MG
Price
$576
Updated
2024/03/01
Sigma-Aldrich
Product number
1046191
Product name
Azelastine impurity D
Packaging
20mg
Price
$1210
Updated
2024/03/01
TRC
Product number
C378400
Product name
4-[(4-Chlorophenyl)methyl]-1(2H)-phthalazinone
Packaging
10g
Price
$605
Updated
2021/12/16
TRC
Product number
C378400
Product name
4-[(4-Chlorophenyl)methyl]-1(2H)-phthalazinone
Packaging
2.5g
Price
$175
Updated
2021/12/16
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4-(4-Chloro-benzyl)-2H-phthalazin-1-one Chemical Properties,Usage,Production

Uses

Stilbene-related heterocyclic compound with anti-HIV activity. A potent vasorelaxant agent.

4-(4-Chloro-benzyl)-2H-phthalazin-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

Azelastine
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4-(4-Chloro-benzyl)-2H-phthalazin-1-one Suppliers

Canada 1 China 108 Europe 2 Germany 1 India 8 United Kingdom 2 United States 9 Global 131
ACTIVATE SCIENTIFIC GmbH
Tel
--
Fax
--
Email
info@activate-scientific.com
Country
Germany
ProdList
2856
Advantage
61
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View Lastest Price from 4-(4-Chloro-benzyl)-2H-phthalazin-1-one manufacturers

Career Henan Chemical Co
Product
4-(4-Chloro-benzyl)-2H-phthalazin-1-one 53242-88-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kgs
Release date
2020-02-13

53242-88-9, 4-(4-Chloro-benzyl)-2H-phthalazin-1-oneRelated Search:

METHYL THIOPHENE-2-CARBOXYLATE Methylparaben Bensulfuron methyl Phthalhydrazide Thiophanate-methyl Hydrochlorothiazide Methyl acrylate Benzyl chloromethyl ether Benzyl chloride Methyl acetate Benzyl alcohol Kresoxim-methyl Methyl Methyl bromide Difluorochloromethane Azelastine Parathion-methyl Benzyl

  • 4-(4-chloro-benzyl)-2h-phthalazin-1-one
  • 4-[(4-chlorophenyl)methyl]phthalazin-1(2h)-one
  • 4-(4-Chlorobenzyl)-1,2-dihydrophthalazine-1-one
  • 4-[(4-Chlorophenyl)methyl]-1(2H)-phthalazinone
  • 4-(4-Chlorobenzyl)-1(2H)-phthalazinone
  • Azelastine Related CoMpound D
  • Azelastine Impurity D(USP)
  • Phthalazinone Azelastine Analog
  • 4-(4-Chlorobenzyl)
  • phthalazin-1(2H)
  • Azelastine EP Impurity D
  • 4-(4-Chlorobenzyl)phthalazin-1(2H)-one
  • 4-(4-Chlorobenzyl)phthalazin-1(2H)-
  • Azelastine USP RC D
  • 1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-
  • Azelastine Hydrochloride EP Impurity D
  • Azelastine Related Compound D (4-(4-chlorobenzyl)phthalazin-1(2H)-one) (1046191)
  • Azelastine USP Related Compound D
  • 4-(3-chlorobenzyl)phthalazin-1(2H)-one hydrochloride
  • Azelastine EP Impurity D (Azelastine USP Related Compound D)
  • AZELASTINE EP IMP D
  • 53242-88-9
  • Aromatics
  • Heterocycles
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Ketone