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6,7-Dimethoxyphthalazin-1(2H)-one

6,7-Dimethoxyphthalazin-1(2H)-one Structure
6,7-Dimethoxyphthalazin-1(2H)-one structure
CAS No.
4821-88-9
Chemical Name:
6,7-Dimethoxyphthalazin-1(2H)-one
Synonyms
m-Opiazone;6,7-Dimethoxyphthalazin-1(2H)-one;6,7-dimethoxy-1(2H)-phthalazinone;6,7-DiMethoxy-2H-phthalazin-1-one;1(2H)-Phthalazinone, 6,7-dimethoxy-;6,7-dimethoxy-1,2-dihydrophthalazin-1-one
CBNumber:
CB52270352
Molecular Formula:
C10H10N2O3
Molecular Weight:
206.2
MDL Number:
MFCD16630626
MOL File:
4821-88-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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6,7-Dimethoxyphthalazin-1(2H)-one Properties

Melting point >226°C (dec.)
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color Light Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338

6,7-Dimethoxyphthalazin-1(2H)-one price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC O669500 m-Opiazone 4821-88-9 10mg $180 2021-12-16 Buy
American Custom Chemicals Corporation CHM0391208 6,7-DIMETHOXYPHTHALAZIN-1(2H)-ONE 95.00% 4821-88-9 5MG $498.28 2021-12-16 Buy
AK Scientific W6476 6,7-Dimethoxyphthalazin-1(2H)-one 4821-88-9 500mg $1185 2021-12-16 Buy
AK Scientific W6476 6,7-Dimethoxyphthalazin-1(2H)-one 4821-88-9 1g $1481 2021-12-16 Buy
Medical Isotopes, Inc. 66544 m-Opiazone 4821-88-9 100mg $2400 2021-12-16 Buy
Product number Packaging Price Buy
O669500 10mg $180 Buy
CHM0391208 5MG $498.28 Buy
W6476 500mg $1185 Buy
W6476 1g $1481 Buy
66544 100mg $2400 Buy

6,7-Dimethoxyphthalazin-1(2H)-one Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

M-Opiazone is used in the preparation of cinnoline and phthalazine derivs and used as phosphodiesterase 10 inhibitors.

Uses

Used in the preparation of cinnoline and phthalazine derivs. as phosphodiesterase 10 inhibitors.

6,7-Dimethoxyphthalazin-1(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

1-CHLORO-6,7-DIMETHOXY-PHTHALAZINE

6,7-Dimethoxyphthalazin-1(2H)-one Suppliers

Global( 14)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21149 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Zhengzhou Guancheng Laboratory equipment Sales 0371-88888888 272369594 2723695949@qq.com China 4998 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55717 58
Zhengzhou Convergence Chemical Co. LTD 0371-53736046 13393710386 2853979814@qq.com China 10002 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 40041 58
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Zhengzhou Guancheng Laboratory equipment Sales 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Zhengzhou Convergence Chemical Co. LTD 58
Energy Chemical 58
Shanghai Haohong Scientific Co., Ltd. 58
6,7-Dimethoxyphthalazin-1(2H)-one m-Opiazone 6,7-DiMethoxy-2H-phthalazin-1-one 6,7-dimethoxy-1,2-dihydrophthalazin-1-one 6,7-dimethoxy-1(2H)-phthalazinone 1(2H)-Phthalazinone, 6,7-dimethoxy- 4821-88-9