Basic information
- Standard SMILES
O=Cc1ccc2occc2c1- InChIKey
LLLBDLDNTMMZHL-UHFFFAOYSA-N- Molecular formula
- C9H6O2
- Average molar mass
- 146.14 g/mol
- Monoisotopic mass
- 146.03677943
Overview
1-Benzofuran-5-carbaldehyde has been reported in Xylobolus subpileatus and Tetrapanax papyrifer with data available.
Names & identifiers
- Preferred name
- 1-Benzofuran-5-carbaldehyde
- IUPAC
- 1-benzofuran-5-carbaldehyde
- English name
- 1-Benzofuran-5-carbaldehyde
- Molecular formula
- C9H6O2
- Molecular weight
- 146.14
Names & synonyms
Show more names
Database identifiers
- CAS
10035-16-2- PubChem CID
- 2773875
- DTXSID
DTXSID50378761- ChEMBL
CHEMBL3358215- EC Number
- 674-714-1
- Nikkaji
- J81.452K
Properties
Computed structural properties
- XLogP
- 1.8
- Topological polar surface area
- 30.2 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 156
Physicochemical properties
- Melting point
- 50.5 · 50.5
- Boiling point
- 70 · 70-74°C 0,15mm
- Density
- 1.238 · 1.238±0.06 g/cm3(Predicted)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- form
- low melting solid
- color
- Light yellow crystalline
- InChI
- InChI=1S/C9H6O2/c10-6-7-1-2-9-8(5-7)3-4-11-9/h1-6H
- InChIKey
- LLLBDLDNTMMZHL-UHFFFAOYSA-N
- SMILES
- O1C2=CC=C(C=O)C=C2C=C1
- CAS DataBase Reference
- 10035 · 10035-16-2(CAS DataBase Reference)
- Symbol(GHS)
- 5 · GHS05,GHS08
- Signal word
- Danger
- Hazard statements
- 314 · H314-H341-H290
- Precautionary statements
- 501 · P501-P260-P202-P234-P201-P264-P280-P390-P308+P313-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P406-P405
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39-37/39
- HazardClass
- IRRITANT
- HS Code
- 2932990090 · 2932990090
Safety & regulation
GHS classification
GHS Classification
Warning
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- hs_code
- 2932990090
- risk_code
- 36/37/38
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS08
- hazard_code
- Xi
- safety_code
- 26-36/37/39-37/39
- hazard_class
- IRRITANT
- Hazard statements
- H314-H341-H290
- Precautionary statements
- P501-P260-P202-P234-P201-P264-P280-P390-P308+P313-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P406-P405
Chemistry & industry
Applications
Uses1-Benzofuran-5-carbaldehyde is a building block used as a reactant in the synthetic preparation of benzofuranyl oxadiazoles as inhibitors of glycogen synthase kinase-3β with good brain permeability. It is also used in the synthesis of pyrroloquinolone PDE5 inhibitors used for clinical studies on erectile dysfunction.
Upstream & downstream products
Upstream raw materials
Suppliers50 total
Related reactions
Linked notes
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