Ethanone,1-(2,3,5,6-tetramethylphenyl)

Modify Date: 2026-07-08 00:22:00

Ethanone,1-(2,3,5,6-tetramethylphenyl) Structure
Ethanone,1-(2,3,5,6-tetramethylphenyl) structure
Common Name Ethanone,1-(2,3,5,6-tetramethylphenyl)
CAS Number 2142-79-2 Molecular Weight 176.25500
Density 0.947g/cm3 Boiling Point 281.4ºC at 760mmHg
Molecular Formula C12H16O Melting Point 74-75ºC
MSDS N/A Flash Point 115.5ºC

 Names

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

Name 1-(2,3,5,6-tetramethylphenyl)ethanone
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 0.947g/cm3
Boiling Point 281.4ºC at 760mmHg
Melting Point 74-75ºC
Molecular Formula C12H16O
Molecular Weight 176.25500
Flash Point 115.5ºC
Exact Mass 176.12000
PSA 17.07000
LogP 3.12280
Vapour Pressure 0.00358mmHg at 25°C
Index of Refraction 1.509
InChIKey JCNRSGPJXDRATR-UHFFFAOYSA-N
SMILES CC(=O)c1c(C)c(C)cc(C)c1C

 Safety Information

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

Hazard Codes Xi
Safety Phrases S22-S24/25
HS Code 2914399090

 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 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%

 Ethanone,1-(2,3,5,6-tetramethylphenyl)Bioassay

View more

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

Name: qHTS assay for inhibitors of human lactate dehydrogenase
Source: NCGC
Target: N/A
External Id: LDHA
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Name: Primary qHTS Assay for Foot and Mouth Disease Virus Antivirals against NCGC Sytravon ...
Source: NCGC
External Id: stopgo-p2-SytraCBC-dual-FF
Name: Primary qHTS Assay for Foot and Mouth Disease Virus Antivirals against NCGC Sytravon ...
Source: NCGC
External Id: stopgo-p2-SytraCBC-dual-Ren
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 Synonyms

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

Methyl duryl ketone
1-acetyl-2,3,5,6-tetramethylbenzene
1-(2,3,5,6-TETRAMETHYL-PHENYL)-ETHANONE
acetyldurene
2,3,5,6-tetrametilacetofenone
MFCD00014987
acetodurene
2,3,5,6-Tetramethylacetophenone

 Ethanone,1-(2,3,5,6-tetramethylphenyl) | FAQ

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

Q: What is the safety information for 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: Safety information for 1-(2,3,5,6-tetramethylphenyl)ethanone: S22-S24/25.
Q: What is the molecular weight of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: Molecular weight of 1-(2,3,5,6-tetramethylphenyl)ethanone is 176.25500.
Q: What is the CAS number of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: CAS number of 1-(2,3,5,6-tetramethylphenyl)ethanone is 2142-79-2.
Q: What is the polar surface area (PSA) of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: Polar surface area (PSA) of 1-(2,3,5,6-tetramethylphenyl)ethanone is 17.07000.
Q: What English synonyms does 1-(2,3,5,6-tetramethylphenyl)ethanone have?
A: English synonyms of 1-(2,3,5,6-tetramethylphenyl)ethanone: Methyl duryl ketone, 1-acetyl-2,3,5,6-tetramethylbenzene, 1-(2,3,5,6-TETRAMETHYL-PHENYL)-ETHANONE, acetyldurene, 2,3,5,6-tetrametilacetofenone, MFCD00014987, acetodurene, 2,3,5,6-Tetramethylacetophenone.
Q: What is the English name of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: The English name of 1-(2,3,5,6-tetramethylphenyl)ethanone is 1-(2,3,5,6-tetramethylphenyl)ethanone.
Q: What is the InChIKey of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: InChIKey of 1-(2,3,5,6-tetramethylphenyl)ethanone is JCNRSGPJXDRATR-UHFFFAOYSA-N.
Q: What are the downstream products of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: Related downstream products(CAS) of 1-(2,3,5,6-tetramethylphenyl)ethanone: 95-93-2;527-53-7;700-12-9;34764-71-1;15517-57-4;1667-01-2;527-35-5;64853-55-0.
Q: What are the upstream materials of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: Related upstream materials(CAS) of 1-(2,3,5,6-tetramethylphenyl)ethanone: 95-93-2;75-36-5;488-23-3;108-24-7;527-53-7;15517-58-5;95-63-6;34764-71-1.
Q: What is the SMILES notation of 1-(2,3,5,6-tetramethylphenyl)ethanone?
A: SMILES notation of 1-(2,3,5,6-tetramethylphenyl)ethanone is CC(=O)c1c(C)c(C)cc(C)c1C.

 Ethanone,1-(2,3,5,6-tetramethylphenyl)factory

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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