2,2,6,6-Tetramethyl-3,5-heptanedione

• Catalog No.: 155756
• CAS Number: 1118-71-4
• M. F.: C11H20O2
• M. W.: 184.2753
• Purity: ≥98%

SYNONYMS

• Title: 2,2,6,6-四甲基-3,5-庚二酮
• IUPAC name: 2,2,6,6-tetramethylheptane-3,5-dione
• IUPAC Traditional name: 2,2,6,6-tetramethylheptane-3,5-dione
• Synonyms: Dipivaloylmethane; 二叔戊酰甲烷

DATABASE IDS

• PubChem SID: 24849563
• EC Number: 214-268-3
• CAS Number: 1118-71-4
• Beilstein Number: 1447269
• MDL Number: MFCD00008848

PROPERTIES

• Linear Formula: (CH3)3CCOCH2COC(CH3)3
• Purity: ≥98%
• Boiling Point: 72-73 °C/6 mmHg(lit.)
• Density: 0.883 g/mL at 25 °C(lit.)
• Flash Point: 67 °C
• Flash Point: 152.6 °F
• Refractive Index: n20/D 1.459(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H302
• 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
• Risk Statements: 22
• German water hazard class: 3

DETAILS

Description (English)

Packaging
5, 25, 100 g in glass bottle
Application
Forms complexes with heavy metals to generate α-aryl-β-diketones.1

Description (简体中文)

包装
5, 25, 100 g in glass bottle
Application
与重金属形成复合物，生成 α-芳基-β-二酮类化合物。1