N,N,N′,N′-Tetramethylurea

• Catalog No.: STA003
• CAS Number: 632-22-4
• M. F.: C5H12N2O
• M. W.: 116.16158

SYNONYMS

• Title: N,N,N′,N′-四甲基脲
• IUPAC name: 1,1,3,3-tetramethylurea
• IUPAC Traditional name: temur
• Synonyms: 四甲基脲; 1,1,3,3-四甲基脲; TMU; Tetramethylurea; 1,1,3,3-Tetramethylurea

DATABASE IDS

• MDL Number: MFCD00008319
• CAS Number: 632-22-4
• EC Number: 211-173-9
• Beilstein Number: 773898

PROPERTIES

• Grade: BCR® certified Reference Material
• Linear Formula: (CH3)2NCON(CH3)2
• Boiling Point: 177 °C(lit.)
• Boiling Point: 62-63 °C/12 mmHg(lit.)
• Density: 0.968 g/mL at 20 °C(lit.)
• Flash Point: 75 °C
• Flash Point: 167 °F
• Melting Point: -1 °C(lit.)
• Refractive Index: n20/D 1.451(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H360D
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P201-P308 + P313
• Risk Statements: 61-22
• RTECS: YU2625000
• Safety Statements: 53-45
• German water hazard class: 3

DETAILS

Description (English)

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Description (简体中文)

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