bicyclo[2.2.1]hept-2-en-7-one

Modify Date: 2026-07-15 11:23:11

bicyclo[2.2.1]hept-2-en-7-one Structure
bicyclo[2.2.1]hept-2-en-7-one structure
Common Name bicyclo[2.2.1]hept-2-en-7-one
CAS Number 694-71-3 Molecular Weight 108.13800
Density 1.138g/cm3 Boiling Point 180.2ºC at 760 mmHg
Molecular Formula C7H8O Melting Point N/A
MSDS N/A Flash Point 62.3ºC

Summary: bicyclo[2.2.1]hept-2-en-7-one (cis-hept-7-one), Chinese name: 顺式-庚-7-酮, CAS number: 694-71-3, molecular formula: C7H8O, molecular weight: 108.14. For research-use only, not for medical or clinical usage.


 Names

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

Name bicyclo[2.2.1]hept-2-en-7-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 1.138g/cm3
Boiling Point 180.2ºC at 760 mmHg
Molecular Formula C7H8O
Molecular Weight 108.13800
Flash Point 62.3ºC
Exact Mass 108.05800
PSA 17.07000
LogP 1.15150
Index of Refraction 1.545
InChIKey MFJNQSKGBMOIDF-UHFFFAOYSA-N
SMILES O=C1C2C=CC1CC2

 Safety Information

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

HS Code 2914299000

 Precursor & DownStream

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

Precursor  0

DownStream  5

 Customs

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

HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic 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.

2-Norbornene-7-one
norborn-2-en-7-one
bicyclo<2.2.1>hepten-7-one
2-Norbornen-7-on
2-Norbornen-7-one

 bicyclo[2.2.1]hept-2-en-7-one | 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 bicyclo[2.2.1]hept-2-en-7-one?
A: Related downstream products(CAS) of bicyclo[2.2.1]hept-2-en-7-one: 32316-38-4;1491-12-9;24892-78-2;694-69-9;89970-03-6.
Q: What is the polar surface area (PSA) of bicyclo[2.2.1]hept-2-en-7-one?
A: Polar surface area (PSA) of bicyclo[2.2.1]hept-2-en-7-one is 17.07000.
Q: What is the English name of bicyclo[2.2.1]hept-2-en-7-one?
A: The English name of bicyclo[2.2.1]hept-2-en-7-one is bicyclo[2.2.1]hept-2-en-7-one.
Q: What is the CAS number of bicyclo[2.2.1]hept-2-en-7-one?
A: CAS number of bicyclo[2.2.1]hept-2-en-7-one is 694-71-3.
Q: What is the SMILES notation of bicyclo[2.2.1]hept-2-en-7-one?
A: SMILES notation of bicyclo[2.2.1]hept-2-en-7-one is O=C1C2C=CC1CC2.
Q: What is the InChIKey of bicyclo[2.2.1]hept-2-en-7-one?
A: InChIKey of bicyclo[2.2.1]hept-2-en-7-one is MFJNQSKGBMOIDF-UHFFFAOYSA-N.
Q: What is the molecular formula of bicyclo[2.2.1]hept-2-en-7-one?
A: Molecular formula of bicyclo[2.2.1]hept-2-en-7-one is C7H8O.
Q: What is the boiling point of bicyclo[2.2.1]hept-2-en-7-one?
A: Boiling point of bicyclo[2.2.1]hept-2-en-7-one is 180.2ºC at 760 mmHg.
Q: What English synonyms does bicyclo[2.2.1]hept-2-en-7-one have?
A: English synonyms of bicyclo[2.2.1]hept-2-en-7-one: 2-Norbornene-7-one, norborn-2-en-7-one, bicyclohepten-7-one, 2-Norbornen-7-on, 2-Norbornen-7-one.
Q: What is the Chinese name of 694-71-3?
A: Chinese name of 694-71-3 is 694-71-3.

 bicyclo[2.2.1]hept-2-en-7-onefactory

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

Dayang Chem (Hangzhou) Co., Ltd.
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