Tiglic acid

Purity: 98%

Synonym(s): trans-2, 3-Dimethylacrylic acid trans-2-Methyl-2-butenoic acid (E)-2-Methyl-2-butenoic Acid 2-Methylcrotonic Acid

Formula: C5H8O2 Molecular Weight: 100.12

CAS Number: 80-59-1 Beilstein Number: 1236500 EC Number: 201-295-0 MDL Number: MFCD00066864 PubChem CID: 125468

Properties

Shelf life: 1460 days

Solubility: Slightly soluble in water, soluble in alcohol and ether

Sensitivity: Hygroscopic；Heat sensitive

Boiling point: 198.4°C

Melting point: 64°C

InChl: InChI=1S/C5H8O2/c1-3-4(2)5(6)7/h3H, 1-2H3, (H, 6, 7)/b4-3+

Safety Information

Pictograms: GHS07

Signal Word: Warning

Hazard Statements: H315; H319

Precautionary Statements: P305+P351+P338; P280; P302+P352; P321; P264; P362+P364; P264+P265; P337+P317; P332+P317

WGK: 2

Storage: Store at 2-8°C; Desiccated

Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges