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Molecule
ID:110294
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₈O₂
Molecular Mass
100.11582
Exact Mass
100.0524295
Charge
0
InChI
InChI=1S/C5H8O2/c1-4(2)3-5(6)7/h3H,1-2H3,(H,6,7)
InChIKey
YYPNJNDODFVZLE-UHFFFAOYSA-N
Canonic Smiles
CC(=CC(=O)O)C
Isomeric Smiles
CC(=CC(=O)O)C
Calculated Properties
JChem
LogD (pH = 7.4)
-1.36
LogD (pH = 5.5)
0.41
Log P
1.16
Rotatable Bonds
1
H Donor
1
H Acceptors
2
Lipinski's Rule of Five
true
Acid pKa
4.83
Polar Surface Area
37.30
Polarizability
10.25
Molar Refractivity
27.25
LOG S
-0.72
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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Quote
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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
•
ChEBI
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
05214460
Sigma Aldrich
W318701
D138606
38880
Chemik
CHO0128
Enamine
EN300-20709
Bide Pharmatech
BD21324
Alfa Aesar
A16865
A&J Pharmtech
AJA-O9293
Academic Data
PubChem
10931
ChEBI
CHEBI:37127
Names and Identifiers
Synonyms
β,β-DIMETHYLACRYLIC ACID
3-Methyl-2-butenoic acid
3-甲基巴豆酸
3-Methylcrotonic acid
3-甲基-2-丁烯酸
3,3-Dimethylacrylic acid
异戊烯酸
3-Methylcrotonic acid
3,3-二甲基丙烯酸
Senecioic acid
3-甲基巴豆酸
3,3-Dimethylacrylic acid
3,3-二甲基丙烯酸
3-Methyl-2-butenoic acid
3-甲基-2-丁烯酸
3,3-Dimethylacrylic acid
3-methylbut-2-enoic acid
beta-Methylcrotonic acid
Senecioic acid
beta,beta-Dimethacrylic acid
SENECIC ACID
3-Methyl-2-butenoic acid
3,3-Dimethylacrylic acid
beta,beta-Dimethylacrylic acid
3-Methylcrotonic acid
IUPAC name
3-methylbut-2-enoic acid
IUPAC Traditional name
β-methylcrotonate
β,β-dimethacrylate
Registration numbers
CAS Number
541-47-9
PubChem CID
10931
PubChem SID
162095759
24901540
24864247
24893422
17425285
Council of Europe Number
10138
FEMA ID
3187
Beilstein Number
1720305
MDL Number
MFCD00004366
Flavis Number
8.07
EC Number
208-782-7
MetaboLights Database
MTBLS2406
MTBLS392
MTBLS2074
Patent number
US2003216592
US2008009613
EP1057808
US2003077595
EP1745791
US2003082830
US2004230073
EP1862461
BRENDA Database
1.14.18.1
3.1.2.20
NMRShiftDB Database
20026073
BRENDA Ligand Database
149987
68758
PubMed Citation Links
17200891
5370660
Reaxys Registry
1720305
SureChEMBL Database
SCHEMBL58395
ACToR Database
541-47-9
CHEBI ID
CHEBI:37127
CHEMBL
CHEMBL115725
LIPID MAPS Instance
LMFA01020097
BKMS React Database
68758
149987
Agricola Citation
IND44433137
CompTox Database
DTXSID2047145
Molecule Details
MP Biomedicals
05214460
MP Biomedicals Rare Chemical collection
Sigma Aldrich
D138606
Packaging
100, 500 g in poly bottle
ChEBI
CHEBI:37127
A methyl-branched fatty acid that is but-2-enoic acid bearing a methyl substituent at position 3.
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
PubChem CID
•
PubChem SID
•
Council of Europe Number
•
FEMA ID
•
Beilstein Number
•
MDL Number
•
Flavis Number
•
EC Number
•
MetaboLights Database
•
Patent number
•
BRENDA Database
•
NMRShiftDB Database
•
BRENDA Ligand Database
•
PubMed Citation Links
•
Reaxys Registry
•
SureChEMBL Database
•
ACToR Database
•
CHEBI ID
•
CHEMBL
•
LIPID MAPS Instance
•
BKMS React Database
•
Agricola Citation
•
CompTox Database
Properties
Safety Information
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Download link
Source
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Source
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
dust mask type N95 (US), Eyeshields, Gloves
Source
37/38
-
41
Source
34
Source
Danger
Source
Irritant (Xi)
26
-
36/37/39
Source
20
-
26
-
36/37/39
-
45
-
60
Source
H315
-
H318
-
H335
Source
H314
-
H318
Source
1
Source
GQ5425000
Source
P261
-
P280
-
P305+P351+P338
Source
P260
-
P303+P361+P353
-
P305+P351+P338
-
P301+P330+P331
-
P405
-P501A
III
Source
UN3261
Source
是
Source
8
Source
Product Information
Download link
Source
≥97%
Source
97%
Source
≥95% (T)
Source
95%
Source
98%
Source
NI
Physical Property
65-70 °C(lit.)
Source
65-70 °C
Source
69 - 70°C
Source
66-68°C
Source
93 °C
Source
199.4 °F
Source
93°C(199°F)
Source
Source
Source
Corrosive (C)
Source
Source
Source
technical
Source
Linear Formula
(CH3)2C=CHCOOH
Source
194-195 °C(lit.)
Source
198-200°C
Source
Organoleptic
alcohol; green
Source
Hydrophobicity(logP)
1.279
Source
Density
0.969
Source
Personal Protective Equipment
Risk Statements
GHS Signal Word
European Hazard Symbols
Safety Statements
GHS Hazard statements
German water hazard class
RTECS
GHS Precautionary statements
Packing Group
UN Number
TSCA Listed
Hazard Class
Certificate of Analysis
Purity
Grade
Melting Point
Flash Point
Boiling Point