Substance
ID:357628
Names and Identifiers
IUPAC name
3-methylbut-2-enoic acid
Synonyms
3,3-Dimethylacrylic acid3-Methylcrotonic acidSenecioic acid3,3-二甲基丙烯酸3-甲基巴豆酸异戊烯酸3-Methyl-2-butenoic acid3-甲基-2-丁烯酸
IUPAC Traditional name
β,β-dimethacrylate
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
Risk Statements
37/38-41
GHS Hazard statements
H315-H318-H335
Safety Statements
26-36/37/39
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
GHS Signal Word
Danger
German water hazard class
1
MSDS Link
RTECS
GQ5425000
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P280-P305+P351+P338
Physical Property
Melting Point
65-70 °C
65-70 °C(lit.)
Flash Point
199.4 °F
93 °C
Boiling Point
194-195 °C(lit.)
Product Information
Linear Formula
(CH3)2C=CHCOOH
Purity
≥95% (T)
Grade
technical
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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