1,2,3-Propanetrione,1,3-diphenyl

Modify Date: 2026-07-01 18:41:53

1,2,3-Propanetrione,1,3-diphenyl Structure
1,2,3-Propanetrione,1,3-diphenyl structure
Common Name 1,2,3-Propanetrione,1,3-diphenyl
CAS Number 643-75-4 Molecular Weight 238.23800
Density 1.228 g/cm3 Boiling Point 393.1ºC at 760 mmHg
Molecular Formula C15H10O3 Melting Point 71ºC
MSDS N/A Flash Point 170.2ºC

 Names

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

Name 1,3-Diphenylpropanetrione
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 1.228 g/cm3
Boiling Point 393.1ºC at 760 mmHg
Melting Point 71ºC
Molecular Formula C15H10O3
Molecular Weight 238.23800
Flash Point 170.2ºC
Exact Mass 238.06300
PSA 51.21000
LogP 2.32130
Index of Refraction 1.594
InChIKey RXVBJUZEFSAYPW-UHFFFAOYSA-N
SMILES O=C(C(=O)c1ccccc1)C(=O)c1ccccc1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

HS Code 2914399090

 Customs

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

HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

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

MFCD00191426
1,3-diphenylpropane-1,2,3-trione

 1,2,3-Propanetrione,1,3-diphenyl | FAQ

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

Q: What is the molecular formula of 1,3-Diphenylpropanetrione?
A: Molecular formula of 1,3-Diphenylpropanetrione is C15H10O3.
Q: What is the melting point of 1,3-Diphenylpropanetrione?
A: Melting point of 1,3-Diphenylpropanetrione is 71ºC.
Q: What are the upstream materials of 1,3-Diphenylpropanetrione?
A: Related upstream materials(CAS) of 1,3-Diphenylpropanetrione: 120-46-7;728-84-7;2085-31-6;67-56-1;16619-55-9;109703-80-2;109703-84-6;109703-83-5.
Q: What is the InChIKey of 1,3-Diphenylpropanetrione?
A: InChIKey of 1,3-Diphenylpropanetrione is RXVBJUZEFSAYPW-UHFFFAOYSA-N.
Q: What is the molecular weight of 1,3-Diphenylpropanetrione?
A: Molecular weight of 1,3-Diphenylpropanetrione is 238.23800.
Q: What is the LogP of 1,3-Diphenylpropanetrione?
A: LogP of 1,3-Diphenylpropanetrione is 2.32130.
Q: What English synonyms does 1,3-Diphenylpropanetrione have?
A: English synonyms of 1,3-Diphenylpropanetrione: MFCD00191426, 1,3-diphenylpropane-1,2,3-trione.
Q: What is the boiling point of 1,3-Diphenylpropanetrione?
A: Boiling point of 1,3-Diphenylpropanetrione is 393.1ºC at 760 mmHg.
Q: What is the English name of 1,3-Diphenylpropanetrione?
A: The English name of 1,3-Diphenylpropanetrione is 1,3-Diphenylpropanetrione.
Q: What is the SMILES notation of 1,3-Diphenylpropanetrione?
A: SMILES notation of 1,3-Diphenylpropanetrione is O=C(C(=O)c1ccccc1)C(=O)c1ccccc1.

 1,2,3-Propanetrione,1,3-diphenylfactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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