2-Pentanone

• Catalog No.: W284203
• CAS Number: 107-87-9
• M. F.: C5H10O
• M. W.: 86.1323
• Purity: ≥98%

SYNONYMS

• Title: 2-戊酮
• IUPAC name: pentan-2-one
• IUPAC Traditional name: 2-pentanone
• Synonyms: 甲基丙基酮; methyl propyl ketone

DATABASE IDS

• Flavis Number: 7.054
• EC Number: 203-528-1
• PubChem SID: 24901343
• Beilstein Number: 506058
• Council of Europe Number: 754
• CAS Number: 107-87-9
• FEMA ID: 2842
• MDL Number: MFCD00009400

PROPERTIES

• Grade: NI
• Impurities: <2.0% 4-methyl-2-pentanone
• Linear Formula: CH3COCH2CH2CH3
• Purity: ≥98%
• Auto Ignition Point: 941 °F
• Boiling Point: 101-105 °C(lit.)
• Density: 0.809 g/mL at 25 °C(lit.)
• Flash Point: 7 °C
• Flash Point: 44.6 °F
• Melting Point: -78 °C(lit.)
• Organoleptic: alcohol; apple; banana; cheese; chocolate; musty; ethereal; fruity; pineapple; potato; strawberry; sweet; wine-like; fishy
• Refractive Index: n20/D 1.39(lit.)
• Vapor Pressure: 27 mmHg ( 20 °C)
• Explode Limits: 8.2 %
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H302-H315-H319-H335
• European Hazard Symbols: Flammable (F)
• 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: P210-P261-P305 + P351 + P338
• Regulation Compliance: FCC
• Regulation Compliance: FDA 21 CFR (172.515)
• RID/ADR: UN 1249 3/PG 2
• Risk Statements: 11-22-36/37/38
• RTECS: SA7875000
• Safety Statements: 9-16-29-33
• Hazard Class: 3
• UN Number: 1249
• Packing Group: 2
• German water hazard class: 1

DETAILS

Description (English)

Biochem/physiol Actions
Taste at 20 ppm
Other Notes
Natural occurrence: Apple, banana, blue cheese, butter, cheddar cheese, cocoa, cofee, fish, rum, strawberry, Virginia tobacco, whiskey.
Packaging
1 kg in poly bottle
4, 8 kg in steel drum
1 sample in glass bottle
100 g in poly bottle
20 kg in comp drum

Description (简体中文)

Biochem/physiol Actions
20ppm 时的味道
Other Notes
天然存在：苹果、香蕉、蓝奶酪、黄油、切达奶酪、可可、咖啡、鱼、朗姆酒、草莓、弗吉尼亚烟草、威士忌。
包装
1 kg in poly bottle
4, 8 kg in steel drum
1 sample in glass bottle
100 g in poly bottle
20 kg in comp drum