1,3-Isobenzofurandione,4,6-dimethyl-(9CI)

Modify Date: 2026-07-15 12:34:04

1,3-Isobenzofurandione,4,6-dimethyl-(9CI) Structure
1,3-Isobenzofurandione,4,6-dimethyl-(9CI) structure
Common Name 1,3-Isobenzofurandione,4,6-dimethyl-(9CI)
CAS Number 60398-94-9 Molecular Weight 176.16900
Density N/A Boiling Point N/A
Molecular Formula C10H8O3 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 3,5-dimethyl-phthalic acid anhydride
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.

Molecular Formula C10H8O3
Molecular Weight 176.16900
Exact Mass 176.04700
PSA 43.37000
LogP 1.61400
InChIKey IHUYUMPALWUDCU-UHFFFAOYSA-N
SMILES Cc1cc(C)c2c(c1)C(=O)OC2=O

 Safety Information

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

HS Code 2932999099

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 Customs

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

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

3.5-Dimethyl-phthalsaeureanhydrid
3,5-Dimethylphthalsaeureanhydrid
3,5-Dimethyl-phthalsaeure-anhydrid
3,5-dimethylphthalic anhydride
3,5-dimethyl phthalic anhydride

  | FAQ

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

Q: What are the downstream products of 3,5-dimethyl-phthalic acid anhydride?
A: Related downstream products(CAS) of 3,5-dimethyl-phthalic acid anhydride: 479-47-0.
Q: What is the molecular formula of 3,5-dimethyl-phthalic acid anhydride?
A: Molecular formula of 3,5-dimethyl-phthalic acid anhydride is C10H8O3.
Q: What English synonyms does 3,5-dimethyl-phthalic acid anhydride have?
A: English synonyms of 3,5-dimethyl-phthalic acid anhydride: 3.5-Dimethyl-phthalsaeureanhydrid, 3,5-Dimethylphthalsaeureanhydrid, 3,5-Dimethyl-phthalsaeure-anhydrid, 3,5-dimethylphthalic anhydride, 3,5-dimethyl phthalic anhydride.
Q: What is the molecular weight of 3,5-dimethyl-phthalic acid anhydride?
A: Molecular weight of 3,5-dimethyl-phthalic acid anhydride is 176.16900.
Q: What is the Chinese name of 60398-94-9?
A: Chinese name of 60398-94-9 is 60398-94-9.
Q: What is the English name of 3,5-dimethyl-phthalic acid anhydride?
A: The English name of 3,5-dimethyl-phthalic acid anhydride is 3,5-dimethyl-phthalic acid anhydride.
Q: What is the CAS number of 3,5-dimethyl-phthalic acid anhydride?
A: CAS number of 3,5-dimethyl-phthalic acid anhydride is 60398-94-9.
Q: What is the SMILES notation of 3,5-dimethyl-phthalic acid anhydride?
A: SMILES notation of 3,5-dimethyl-phthalic acid anhydride is Cc1cc(C)c2c(c1)C(=O)OC2=O.
Q: What is the LogP of 3,5-dimethyl-phthalic acid anhydride?
A: LogP of 3,5-dimethyl-phthalic acid anhydride is 1.61400.
Q: What is the polar surface area (PSA) of 3,5-dimethyl-phthalic acid anhydride?
A: Polar surface area (PSA) of 3,5-dimethyl-phthalic acid anhydride is 43.37000.

 factory

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

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