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

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

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 Impurity D;Azelastine Impurity D(USP);Azelastine Related CoMpound D;Phthalazinone Azelastine Analog;Azelastine USP Related Compound D;4-(4-Chlorobenzyl)phthalazin-1(2H)-;4-(4-Chlorobenzyl)phthalazin-1(2H)-one

CBNumber:: CB0855118

Molecular Formula:: C15H11ClN2O

Molecular Weight:: 270.71

MDL Number:: MFCD02168779

MOL File:: 53242-88-9.mol

MSDS File:: SDS

Last updated:2023-05-04 15:12:47

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

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
FDA UNII	56DW142LLX

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P264-P270-P301+P312-P330-P501
HS Code	2933998350

4-(4-Chloro-benzyl)-2H-phthalazin-1-one price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	Y0000328	Azelastine impurity D European Pharmacopoeia (EP) Reference Standard	53242-88-9	y0000328	$220	2024-03-01	Buy
Sigma-Aldrich	PHR2842	Azelastine Related Compound D	53242-88-9	50MG	$576	2024-03-01	Buy
Sigma-Aldrich	1046191	Azelastine impurity D	53242-88-9	20mg	$1210	2024-03-01	Buy
TRC	C378400	4-[(4-Chlorophenyl)methyl]-1(2H)-phthalazinone	53242-88-9	10g	$605	2021-12-16	Buy
TRC	C378400	4-[(4-Chlorophenyl)methyl]-1(2H)-phthalazinone	53242-88-9	2.5g	$175	2021-12-16	Buy

Product number	Packaging	Price	Buy
Y0000328	y0000328	$220	Buy
PHR2842	50MG	$576	Buy
1046191	20mg	$1210	Buy
C378400	10g	$605	Buy
C378400	2.5g	$175	Buy

4-(4-Chloro-benzyl)-2H-phthalazin-1-one Chemical Properties,Uses,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

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

Global( 126)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
LUYUNJIA CHEMISTRY XIAMEN LIMITED	+86-592-5360779 +86-13055435203		China	5996	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Hubei xin bonus chemical co. LTD	58
Standardpharm Co. Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
sgtlifesciences pvt ltd	58
Alfa Chemistry	58
LUYUNJIA CHEMISTRY XIAMEN LIMITED	58

View Lastest Price from 4-(4-Chloro-benzyl)-2H-phthalazin-1-one manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-02-14	4-(4-Chloro-benzyl)-2H-phthalazin-1-one 53242-88-9	US $1.00 / KG	1KG	99%	200kgs	Career Henan Chemical Co

4-(4-Chloro-benzyl)-2H-phthalazin-1-one
53242-88-9
US $1.00 / KG
99%
Career Henan Chemical Co

53242-88-9(4-(4-Chloro-benzyl)-2H-phthalazin-1-one)Related 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

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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) 4-(4-Chlorobenzyl)phthalazin-1(2H)-one Azelastine EP Impurity D 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) 53242-88-9 Aromatics Heterocycles Inhibitors Intermediates & Fine Chemicals Pharmaceuticals Ketone