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Molecule
ID:64308
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₂Br₂O₂
Molecular Mass
241.86548
Exact Mass
239.8421533
Charge
0
InChI
InChI=1S/C4H2Br2O2/c5-2-1-8-4(7)3(2)6/h1H2
InChIKey
UBAYSWXSWXORAN-UHFFFAOYSA-N
Canonic Smiles
BrC1=C(Br)C(=O)OC1
Isomeric Smiles
C1(=C(COC1=O)Br)Br
Calculated Properties
JChem
Acid pKa
13.968047
H Acceptors
1
H Donor
0
LogD (pH = 5.5)
1.4917469
LogD (pH = 7.4)
1.4917468
Log P
1.4917469
Molar Refractivity
36.3909
Polarizability
14.133743
Polar Surface Area
26.3
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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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
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Molecule Details
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References
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Bioactivity
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General Information
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IUPAC name
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IUPAC Traditional name
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PubChem CID
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PubChem SID
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MDL Number
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CAS Number
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Molecular Spectra
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Academic Data
PubChem
154638
Commercial Catalog
Matrix Scientific
069634
Sigma Aldrich
719226
Names and Identifiers
IUPAC name
3,4-dibromo-2,5-dihydrofuran-2-one
IUPAC Traditional name
3,4-dibromo-5H-furan-2-one
Synonyms
3,4-Dibromofuran-2(5H)-one
3,4-二溴-2(5H)-呋喃酮
3,4-Dibromo-2(5H)-furanone
3,4-二溴呋喃-2(5H)-酮
3,4-Dibromofuran-2(5H)-one
Registration numbers
PubChem CID
154638
PubChem SID
162030047
MDL Number
MFCD02752391
CAS Number
149418-41-7
Properties
Product Information
Purity
95+%
Source
97%
Source
Empirical Formula (Hill Notation)
C4H2Br2O2
Source
Safety Information
MSDS Link
Download link
Source
Download link
Source
TSCA Listed
false
Source
Storage Warning
IRRITANT
Source
German water hazard class
3
Source
GHS Signal Word
Warning
Source
GHS Precautionary statements
P280
-
P305+P351+P338
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
Risk Statements
22
-
36
Source
GHS Hazard statements
H302
-
H317
-
H319
Source
Safety Statements
26
Source
European Hazard Symbols
Harmful (Xn)
Source
Physical Property
Melting Point
90-94 °C
Source
Molecule Details
Sigma Aldrich
719226
Packaging
1 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay