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Molecule
ID:86953
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₈O₃
Molecular Mass
128.12592
Exact Mass
128.04734412
Charge
0
InChI
InChI=1S/C6H8O3/c1-4-2-5(7)9-6(8)3-4/h4H,2-3H2,1H3
InChIKey
MGICRVTUCPFQQZ-UHFFFAOYSA-N
Canonic Smiles
CC1CC(=O)OC(=O)C1
Isomeric Smiles
O1C(=O)CC(CC1=O)C
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
0.4672768
LogD (pH = 7.4)
0.4672768
Log P
0.4672768
Molar Refractivity
29.4812
Polarizability
11.971691
Polar Surface Area
43.37
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
•
Synonyms
•
IUPAC name
•
IUPAC Traditional name
Registration numbers
Properties
•
Safety Information
•
Product 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
OR30157
MP Biomedicals
05203491
InterBioScreen
BB_SC-0219
Sigma Aldrich
M47809
Enamine
EN300-66372
Alfa Aesar
B24702
Academic Data
PubChem
77828
Names and Identifiers
Synonyms
4-methyldihydro-2H-pyran-2,6(3H)-dione
3-甲基戊二酸酐
3-甲基戊二酐
3-Methylpropane-1,3-dicarboxylic anhydride
3-Methylglutaric anhydride
3-Methylpentanedioic anhydride
4-methyloxane-2,6-dione
β-METHYLGLUTARIC ANHYDRIDE
IUPAC name
4-methyloxane-2,6-dione
IUPAC Traditional name
4-methyloxane-2,6-dione
Registration numbers
PubChem CID
77828
PubChem SID
162074069
24896945
MDL Number
MFCD00006683
EC Number
224-020-6
CAS Number
4166-53-4
Beilstein Number
114457
Properties
Safety Information
MSDS Link
Download link
Source
Download link
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
GHS Signal Word
Warning
Source
Risk Statements
36/37/38
Source
Safety Statements
26
-
36
Source
26
-
37
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
German water hazard class
3
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
European Hazard Symbols
Irritant (Xi)
Source
TSCA Listed
否
Source
Storage Warning
Moisture Sensitive
Source
Product Information
Certificate of Analysis
Download link
Source
Purity
98%
Source
95%
Source
Empirical Formula (Hill Notation)
C6H8O3
Source
Physical Property
Flash Point
113 °C
Source
235.4 °F
Source
Melting Point
42-46 °C(lit.)
Source
112 - 114°C
Source
44-47°C
Source
Boiling Point
180-182 °C/25 mmHg(lit.)
Source
Hydrophobicity(logP)
0.206
Source
Molecule Details
MP Biomedicals
05203491
MP Biomedicals Rare Chemical collection
Sigma Aldrich
M47809
Packaging
5, 25 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem CID
•
PubChem SID
•
MDL Number
•
EC Number
•
CAS Number
•
Beilstein Number