Synonym: Methylenesuccinic acid
CAS Number: 97-65-4
Empirical Formula (Hill Notation): C5H6O4
Molecular Weight: 130.10
EC Number: 202-599-6
MDL Number: MFCD00004260
Linear Formula: HO2CCH2C(=CH2)CO2H
Product Type: Chemical
assay | ≥99% |
autoignition temp. | 1472 °F |
density | 1.573 g/mL at 25 °C (lit.) |
InChI | 1S/C5H6O4/c1-3(5(8)9)2-4( |
InChI key | LVHBHZANLOWSRM-UHFFFAOYSA |
mp | 165-168 °C (lit.) |
Quality Level | 200 ![]() |
SMILES string | OC(=O)CC(=C)C(O)=O |
Application: | Itaconic acid (IA) can be used: • As a comonomer in the polymerization of polyacrylonitrile (PAN) to promote the thermo-oxidative stabilization of polymer. • In combination with acrylamide to form (poly[acrylamide-co-(itaconicacid)]) to synthesize biodegradable superabsorbent polymers. • To synthesize biobased polyester composite in fabric industry. |
Packaging: | 1 kg in poly bottle |
Packaging: | 100 g in poly bottle |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H318 |
Precautionary statements | P280 - P305 + P351 + P338 + P310 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Purity | ≥99% |
mp | 165-168 °C (lit.) |
Density | 1.573 g/mL at 25 °C (lit.) |
UNSPSC | 12352100 |
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