Ethanone, 1-(3,5-dimethyl-4-isoxazolyl)- (9CI)

Modify Date: 2025-08-25 19:01:35

Ethanone, 1-(3,5-dimethyl-4-isoxazolyl)- (9CI) Structure
Ethanone, 1-(3,5-dimethyl-4-isoxazolyl)- (9CI) structure
Common Name Ethanone, 1-(3,5-dimethyl-4-isoxazolyl)- (9CI)
CAS Number 35166-20-2 Molecular Weight 139.15200
Density 1.074 g/cm3 Boiling Point 233.797ºC at 760 mmHg
Molecular Formula C7H9NO2 Melting Point N/A
MSDS N/A Flash Point 95.198ºC

 Names

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

Name 1-(3,5-dimethyl-1,2-oxazol-4-yl)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 1.074 g/cm3
Boiling Point 233.797ºC at 760 mmHg
Molecular Formula C7H9NO2
Molecular Weight 139.15200
Flash Point 95.198ºC
Exact Mass 139.06300
PSA 43.10000
LogP 1.49400
Index of Refraction 1.473
InChIKey LNOJLNSJFRTBHL-UHFFFAOYSA-N
SMILES CC(=O)c1c(C)noc1C

 Safety Information

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

HS Code 2934999090

 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 2934999090
Summary 2934999090. other heterocyclic compounds. 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-4-acetylisoxazole
4-acetyl-3,5-dimethyl-isoxazole
3,5-Dimethyl-4-acetylisoxazol

  | FAQ

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

Q: What English synonyms does 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone have?
A: English synonyms of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone: 3,5-dimethyl-4-acetylisoxazole, 4-acetyl-3,5-dimethyl-isoxazole, 3,5-Dimethyl-4-acetylisoxazol.
Q: What is the LogP of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: LogP of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is 1.49400.
Q: What is the InChIKey of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: InChIKey of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is LNOJLNSJFRTBHL-UHFFFAOYSA-N.
Q: What is the SMILES notation of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: SMILES notation of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is CC(=O)c1c(C)noc1C.
Q: What are the downstream products of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: Related downstream products(CAS) of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone: 23000-12-6.
Q: What are the upstream materials of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: Related upstream materials(CAS) of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone: 59402-44-7;1223452-45-6;75-16-1;546-88-3;123-54-6;917-64-6;31301-46-9;917-54-4;2510-36-3;56328-87-1.
Q: What is the boiling point of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: Boiling point of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is 233.797ºC at 760 mmHg.
Q: What is the molecular formula of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: Molecular formula of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is C7H9NO2.
Q: What is the English name of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: The English name of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone.
Q: What is the molecular weight of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone?
A: Molecular weight of 1-(3,5-dimethyl-1,2-oxazol-4-yl)ethanone is 139.15200.

 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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