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trans-2-Methyl-2-pentenoic acid
[CAS 16957-70-3]

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Identification
ClassificationPharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyrimidine compound >> Carboxylic acid
Nametrans-2-Methyl-2-pentenoic acid
Synonyms(E)-2-Methylpent-2-en-1-oic acid
Molecular Structuretrans-2-Methyl-2-pentenoic acid molecular structure (CAS 16957-70-3)
Molecular FormulaC6H10O2
Molecular Weight114.14
CAS Registry Number16957-70-3
EC Number241-026-4
FEMA3195
Properties
Density0.979
Melting point26-28 °C
Boiling point123-125 °C (30 mmHg)
Refractive index1.4585-1.4605
Flash point107 °C
Water solubilityinsoluble
Safety Data
Hazard Symbolssymbol   C  Details
Risk StatementsR34  Details
Safety StatementsS26;S36/37/39;S45  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin corrosionSkin Corr.1CH314
Serious eye damageEye Dam.1H318
Skin corrosionSkin Corr.1BH314
Substances or mixtures corrosive to metalsMet. Corr.1H290
Transport InformationUN 3261
SDSAvailable
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