Home > Compound List > Product Information
3-Pentanone_Molecular_structure_CAS_96-22-0)
Click picture or here to close

3-Pentanone

Catalog No. W510106 Name Sigma Aldrich
CAS Number 96-22-0 Website http://www.sigmaaldrich.com
M. F. C5H10O Telephone 1-800-521-8956
M. W. 86.1323 Fax
Purity ≥99% Email
Storage Chembase ID: 123379

SYNONYMS

Title
3-戊酮
IUPAC name
pentan-3-one
IUPAC Traditional name
3-pentanone
Synonyms
二乙基酮
diethyl ketone

DATABASE IDS

Council of Europe Number 2350
EC Number 202-490-3
MDL Number MFCD00009320
PubChem SID 24902048
Flavis Number 7.084
Beilstein Number 635749
CAS Number 96-22-0

PROPERTIES

UN Number 1156
Packing Group 2
German water hazard class 1
GHS Precautionary statements P210-P261
RID/ADR UN 1156 3/PG 2
Risk Statements 11-37-66-67
RTECS SA8050000
Safety Statements 9-16-25-33
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
Hazard Class 3
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H335-H336
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Grade NI
Linear Formula CH3CH2COCH2CH3
Purity ≥99%
Auto Ignition Point 845 °F
Boiling Point 101.5 °C(lit.)
Density 0.813 g/mL at 25 °C(lit.)
Flash Point 7 °C
Flash Point 44.6 °F
Melting Point -42 °C(lit.)
Refractive Index n20/D 1.392(lit.)
Vapor Density 3 (vs air)
Vapor Pressure 20 mmHg ( 28 °C)
Vapor Pressure 28.1 mmHg ( 20 °C)

DETAILS

Description (English)
Packaging
1 kg in glass bottle
1 sample in glass bottle
4, 8 kg in steel drum
Description (简体中文)
包装
1 kg in glass bottle
1 sample in glass bottle
4, 8 kg in steel drum

REFERENCES