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Molecule
ID:53207
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₉H₈O₂
Molecular Mass
148.15862
Exact Mass
148.0524295
Charge
0
InChI
InChI=1S/C9H8O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-4H,5-6H2
InChIKey
MSTDXOZUKAQDRL-UHFFFAOYSA-N
Canonic Smiles
O=C1CCOc2c1cccc2
Isomeric Smiles
c1ccc2c(c1)C(=O)CCO2
Calculated Properties
JChem
Acid pKa
14.413349
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
1.3115638
LogD (pH = 7.4)
1.3115637
Log P
1.3115638
Molar Refractivity
41.0643
Polarizability
15.8513155
Polar Surface Area
26.3
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
No Data Available
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
IUPAC Traditional name
•
IUPAC name
•
Synonyms
Registration numbers
Properties
•
Product Information
•
Safety Information
•
Physical Property
Related Proteins
Molecular Spectra
Molecule Details
•
MP Biomedicals
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR22417
MP Biomedicals
05224042
InterBioScreen
BB_NC-0158
STOCK1N-71988
Matrix Scientific
057978
Sigma Aldrich
122351
27073
Alfa Aesar
A11242
A&J Pharmtech
AJA-O6680
AJA-O38388
Academic Data
PubChem
68110
Names and Identifiers
IUPAC Traditional name
2,3-dihydro-1-benzopyran-4-one
IUPAC name
3,4-dihydro-2H-1-benzopyran-4-one
Synonyms
Chroman-4-one
4-二氢色原酮
4-Chromanone
2,3-Dihydro-1-benzopyran-4-one
2,3-二氢苯并吡喃-4-酮
4-ChroManone
二氢色原-4-酮
2,3-Dihydro-4H-1-benzopyran-4-one
CHROMANONE
Registration numbers
MDL Number
MFCD00006840
EC Number
207-736-3
CAS Number
1341-36-2
491-37-2
PubChem SID
24847484
24856393
162057970
Beilstein Number
124652
PubChem CID
68110
Molecule Details
MP Biomedicals
05224042
MP Biomedicals Rare Chemical collection
Sigma Aldrich
122351
Packaging
10 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
EC Number
•
CAS Number
•
PubChem SID
•
Beilstein Number
•
PubChem CID
Properties
Product Information
Purity
95%
Source
97%
Source
≥97.0% (GC)
Source
98+%
Source
98%
Source
Certificate of Analysis
Download link
Source
Empirical Formula (Hill Notation)
C9H8O2
Source
Grade
purum
Source
Classification
Derivatives & analogs of Natural Compounds
Source
Safety Information
TSCA Listed
false
Source
是
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
2
Source
DJ2981225
Source
H303
Source
P312
Source
Physical Property
Flash Point
>110°C
Source
>110 °C
Source
>230 °F
Source
110°C(230°F)
Source
Refractive Index
1.575
Source
n20/D 1.575(lit.)
Source
1.5750
Source
Boiling Point
127-128°C/13mm
Source
127-128 °C/13 mmHg(lit.)
Source
127-128°C/13mm
Source
35-38°C
Source
35-38 °C(lit.)
Source
35-37 °C
Source
36-40°C
Source
Personal Protective Equipment
German water hazard class
RTECS
GHS Hazard statements
GHS Precautionary statements
Melting Point