3-Phenyl-2-cyclopenten-1-one
Basic information
- CAS
3810-26-2- Standard SMILES
O=C1C=C(c2ccccc2)CC1- InChIKey
UHTNKICWCQWOBM-UHFFFAOYSA-N- Molecular formula
- C11H10O
- Average molar mass
- 158.2 g/mol
- Monoisotopic mass
- 158.07316494
Names & identifiers
- Preferred name
- 3-Phenyl-2-cyclopenten-1-one
- IUPAC
- 3-phenylcyclopent-2-en-1-one
- English name
- 3-Phenyl-2-cyclopenten-1-one
- Molecular formula
- C11H10O
- Molecular weight
- 158.2
Names & synonyms
3810-26-23-Phenyl-2-cyclopenten-1-one2-Cyclopenten-1-one, 3-phenyl-6T9VKR9HHL3-phenyl-2-cyclopentenoneNSC 509NSC-509UNII-6T9VKR9HHLAI3-14814DTXSID6063193RefChem:95312DTXCID0039431
Show more names
UHTNKICWCQWOBM-UHFFFAOYSA-N3-phenylcyclopent-2-en-1-one3-Phenylcyclopent-2-enone3-Phenyl-cyclopent-2-enoneMFCD11934406NSC509SCHEMBL7313363-phenyl-cyclopent-2-en-1-one
Database identifiers
- CAS
3810-26-2- PubChem CID
- 77422
- DTXSID
DTXSID6063193- UNII
- 6T9VKR9HHL
- EC Number
- 864-881-0
- Nikkaji
- J79.858D
Properties
Computed structural properties
- XLogP
- 1.7
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 209
Physicochemical properties
- Melting point
- -23 °C · -23°C
- Boiling point
- 234.2 °C · 234.2°C (estimate)
- Density
- 0.9711 · 0.9711
- refractive index
- 1.544 · 1.5440 (estimate)
- FDA UNII
- 6 T9VKR9HHL · 6T9VKR9HHL
- EPA Substance Registry System
- 2 · 2-Cyclopenten-1-one, 3-phenyl- (3810-26-2)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H335-H315
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H319-H335-H315
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Cyclopenten-1-one, 3-phenyl-: INACTIVE
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
2 records
Compound notes
Loading…