4-Methyl-3-penten-2-one

• Catalog No.: W336807
• CAS Number: 141-79-7
• M. F.: C6H10O
• M. W.: 98.143
• Purity: 90%

SYNONYMS

• Title: 4-甲基-3-戊烯-2-酮
• IUPAC name: 4-methylpent-3-en-2-one
• IUPAC Traditional name: mesityl oxide
• Synonyms: 4-Methyl-3-penten-2-one; 4-甲基-3-戊烯-2-酮; Mesityl oxide; 米基化氧

DATABASE IDS

• PubChem SID: 24901670
• Council of Europe Number: 11853
• MDL Number: MFCD00008900
• FEMA ID: 3368
• Beilstein Number: 1361550
• EC Number: 205-502-5
• Flavis Number: 7.101
• CAS Number: 141-79-7

PROPERTIES

• Grade: NI
• Impurities: ≤10% 4-methyl-4-penten-2-one
• Linear Formula: (CH3)2C=CHCOCH3
• Purity: 90%
• Boiling Point: 129 °C(lit.)
• Density: 0.858 g/mL at 25 °C(lit.)
• Flash Point: 31 °C
• Flash Point: 87.8 °F
• Melting Point: -53 °C(lit.)
• Organoleptic: vegetable; vanilla
• Refractive Index: n20/D 1.442(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H302-H331
• 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-P311
• RID/ADR: UN 1229 3/PG 3
• Risk Statements: 10-20/21/22
• RTECS: SB4200000
• Safety Statements: 25
• Hazard Class: 3
• UN Number: 1229
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Packaging
1 kg in glass bottle
1 sample in glass bottle
4, 9 kg in steel drum

Description (简体中文)

包装
1 kg in glass bottle
1 sample in glass bottle
4, 9 kg in steel drum