Methacrylic anhydride

• Catalog No.: 64100
• CAS Number: 760-93-0
• M. F.: C8H10O3
• M. W.: 154.1632
• Purity: ≥92% (T)

SYNONYMS

• Title: 甲基丙烯酸酐
• IUPAC name: 2-methylprop-2-enoyl 2-methylprop-2-enoate
• IUPAC Traditional name: methacrylic anhydride

DATABASE IDS

• Beilstein Number: 1761982
• MDL Number: MFCD00008586
• CAS Number: 760-93-0
• EC Number: 212-084-8
• PubChem SID: 24883101

PROPERTIES

• Contains: ~0.2% topanol A as stabilizer
• Grade: technical
• Linear Formula: [H2C=C(CH3)CO]2O
• Purity: ≥92% (T)
• Boiling Point: 87 °C/13 mmHg(lit.)
• Density: 1.04 g/mL at 20 °C
• Density: 1.035 g/mL at 25 °C(lit.)
• Flash Point: 84 °C
• Flash Point: 183.2 °F
• Refractive Index: n20/D 1.453(lit.)
• Refractive Index: n20/D 1.453
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H318-H331-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338-P311
• RID/ADR: UN 3265 8/PG 2
• Risk Statements: 20-37/38-41
• RTECS: OZ5700000
• Safety Statements: 26-39
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 2
• German water hazard class: 1