6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one

Modify Date: 2025-09-11 20:37:24

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one Structure
6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one structure
Common Name 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one
CAS Number 21889-89-4 Molecular Weight 126.15300
Density 1.173g/cm3 Boiling Point 196.3ºC at 760mmHg
Molecular Formula C7H10O2 Melting Point N/A
MSDS N/A Flash Point 79ºC

 Names

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

Name 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one
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 1.173g/cm3
Boiling Point 196.3ºC at 760mmHg
Molecular Formula C7H10O2
Molecular Weight 126.15300
Flash Point 79ºC
Exact Mass 126.06800
PSA 29.60000
LogP 0.89690
Vapour Pressure 0.401mmHg at 25°C
Index of Refraction 1.508
InChIKey QDIYYQQYVPMKJZ-UHFFFAOYSA-N
SMILES CC12CCCC(=O)C1O2

 Safety Information

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

HS Code 2932999099

 Synthetic Route

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

~97%

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one Structure

6-Methyl-7-oxab...

CAS#:21889-89-4

Learn More
Literature: Bortolini, Olga; Campestrini, Sandro; Conte, Valeria; Fantin, Giancarlo; Fogagnolo, Marco; Maietti, Silvia European Journal of Organic Chemistry, 2003 , # 24 p. 4804 - 4809

~%

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one Structure

6-Methyl-7-oxab...

CAS#:21889-89-4

Learn More
Literature: Barnier; Morisson; Blanco Synthetic Communications, 2001 , vol. 31, # 3 p. 349 - 357

~%

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one Structure

6-Methyl-7-oxab...

CAS#:21889-89-4

Learn More
Literature: Tang, Bo; Dai, Weili; Sun, Xiaoming; Guan, Naijia; Li, Landong; Hunger, Michael Green Chemistry, 2014 , vol. 16, # 4 p. 2281 - 2291

 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.

6-Methyl-7-oxabicyclo(4.1.0)heptan-2-one
EINECS 244-637-4
2,3-epoxy-3-methyl-cyclohexanone
2,3-Epoxy-3-methyl-cyclohexanon
3-Methyl-2,3-epoxycyclohexanone
7-Oxabicyclo[4.1.0]heptan-2-one,6-methyl

 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one | 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 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: Molecular formula of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is C7H10O2.
Q: What is the molecular weight of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: Molecular weight of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is 126.15300.
Q: What is the polar surface area (PSA) of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: Polar surface area (PSA) of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is 29.60000.
Q: What English synonyms does 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one have?
A: English synonyms of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one: 6-Methyl-7-oxabicyclo(4.1.0)heptan-2-one, EINECS 244-637-4, 2,3-epoxy-3-methyl-cyclohexanone, 2,3-Epoxy-3-methyl-cyclohexanon, 3-Methyl-2,3-epoxycyclohexanone, 7-Oxabicyclo[4.1.0]heptan-2-one,6-methyl.
Q: What is the Chinese name of 21889-89-4?
A: Chinese name of 21889-89-4 is 21889-89-4.
Q: What is the InChIKey of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: InChIKey of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is QDIYYQQYVPMKJZ-UHFFFAOYSA-N.
Q: What is the CAS number of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: CAS number of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is 21889-89-4.
Q: What is the boiling point of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: Boiling point of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is 196.3ºC at 760mmHg.
Q: What is the LogP of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: LogP of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is 0.89690.
Q: What are the upstream materials of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one?
A: Related upstream materials(CAS) of 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one: 1193-18-6;229638-71-5.

 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-onefactory

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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