76657

Pentaerythritol tris[3-(1-aziridinyl)propionate]

technical, ≥90% (CHN)

• Synonym(s): TAZO, Xama 7
• Empirical Formula (Hill Notation): C₂₀H₃₃N₃O₇
• CAS Number: 57116-45-7
• Molecular Weight: 427.49
• Beilstein/REAXYS Number: 6618745
• EC Number: 260-568-2
• MDL number: MFCD01757346
• UNSPSC Code: 12352100
• PubChem Substance ID: 24887029

Properties

• grade: technical
• assay: ≥90% (CHN)
• autoignition temp.: 899 °F
• refractive index: n20/D 1.496 (lit.); n20/D 1.496
• density: 1.158 g/mL at 25 °C (lit.)
• SMILES string: OCC(COC(=O)CCN1CC1)(COC(=O)CCN2CC2)COC(=O)CCN3CC3

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H319,H351
• pcodes: P281 - P305 + P351 + P338
• Hazard Classifications: Carc. 2 - Eye Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter