1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy

Modify Date: 2026-07-07 16:16:53

1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy Structure
1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy structure
Common Name 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy
CAS Number 4667-74-7 Molecular Weight 207.18300
Density 1.331g/cm3 Boiling Point N/A
Molecular Formula C10H9NO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4,5-dimethoxyisoindole-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.331g/cm3
Molecular Formula C10H9NO4
Molecular Weight 207.18300
Exact Mass 207.05300
PSA 64.63000
LogP 0.91620
Index of Refraction 1.566
InChIKey CQXJYTYXSDPYCB-UHFFFAOYSA-N
SMILES COc1ccc2c(c1OC)C(=O)NC2=O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2925190090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxyBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Hemipinimid
hemipinimide
N-hydroxy-5,6-dimethylphthalimide
4,5-Dimethoxy-isoindolin-1,3-dion
3,4-dimethoxyphthalimide
4,5-dimethoxy-isoindoline-1,3-dione

 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of 4,5-dimethoxyisoindole-1,3-dione?
A: SMILES notation of 4,5-dimethoxyisoindole-1,3-dione is COc1ccc2c(c1OC)C(=O)NC2=O.
Q: What is the English name of 4,5-dimethoxyisoindole-1,3-dione?
A: The English name of 4,5-dimethoxyisoindole-1,3-dione is 4,5-dimethoxyisoindole-1,3-dione.
Q: What are the upstream materials of 4,5-dimethoxyisoindole-1,3-dione?
A: Related upstream materials(CAS) of 4,5-dimethoxyisoindole-1,3-dione: 1567-56-2;123796-70-3;4463-33-6;26279-98-1;78419-86-0;519-05-1;518-90-1.
Q: What is the Chinese name of 4667-74-7?
A: Chinese name of 4667-74-7 is 4667-74-7.
Q: What is the molecular weight of 4,5-dimethoxyisoindole-1,3-dione?
A: Molecular weight of 4,5-dimethoxyisoindole-1,3-dione is 207.18300.
Q: What English synonyms does 4,5-dimethoxyisoindole-1,3-dione have?
A: English synonyms of 4,5-dimethoxyisoindole-1,3-dione: Hemipinimid, hemipinimide, N-hydroxy-5,6-dimethylphthalimide, 4,5-Dimethoxy-isoindolin-1,3-dion, 3,4-dimethoxyphthalimide, 4,5-dimethoxy-isoindoline-1,3-dione.
Q: What is the polar surface area (PSA) of 4,5-dimethoxyisoindole-1,3-dione?
A: Polar surface area (PSA) of 4,5-dimethoxyisoindole-1,3-dione is 64.63000.
Q: What is the InChIKey of 4,5-dimethoxyisoindole-1,3-dione?
A: InChIKey of 4,5-dimethoxyisoindole-1,3-dione is CQXJYTYXSDPYCB-UHFFFAOYSA-N.
Q: What is the CAS number of 4,5-dimethoxyisoindole-1,3-dione?
A: CAS number of 4,5-dimethoxyisoindole-1,3-dione is 4667-74-7.
Q: What is the molecular formula of 4,5-dimethoxyisoindole-1,3-dione?
A: Molecular formula of 4,5-dimethoxyisoindole-1,3-dione is C10H9NO4.

 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxyfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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