Substance
ID:309554
Names and Identifiers
IUPAC name
3-methylbut-2-enoic acid
Synonyms
3,3-Dimethylacrylic acid3-Methyl-2-butenoic acid3-甲基-2-丁烯酸3-Methylcrotonic acid3-甲基巴豆酸3-Methylcrotonic acidSenecioic acid3,3-二甲基丙烯酸3-甲基巴豆酸异戊烯酸
IUPAC Traditional name
β,β-dimethacrylate
Registration numbers
CAS Number
PubChem SID
Council of Europe Number
EC Number
MDL Number
Beilstein Number
FEMA ID
Flavis Number
Properties
Physical Property
Organoleptic
alcohol; green
Boiling Point
194-195 °C(lit.)
Flash Point
199.4 °F
93 °C
Melting Point
65-70 °C(lit.)
Safety Information
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
German water hazard class
1
GHS Precautionary statements
P261-P280-P305+P351+P338
Safety Statements
26-36/37/39
GHS Signal Word
Danger
GHS Hazard statements
H315-H318-H335
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
European Hazard Symbols
Irritant (Xi)MSDS Link
RTECS
GQ5425000
Risk Statements
37/38-41
Product Information
Grade
NI
Linear Formula
(CH3)2C=CHCOOH
Purity
≥97%
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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