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2,6-Dimethyl-4-heptanone_Molecular_structure_CAS_108-83-8)
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2,6-Dimethyl-4-heptanone

Catalog No. W353701 Name Sigma Aldrich
CAS Number 108-83-8 Website http://www.sigmaaldrich.com
M. F. C9H18O Telephone 1-800-521-8956
M. W. 142.23862 Fax
Purity ≥99% Email
Storage Chembase ID: 106213

SYNONYMS

Title
2,6-二甲基-4-庚酮
IUPAC name
2,6-dimethylheptan-4-one
IUPAC Traditional name
2,6-dimethyl-4-heptanone
Synonyms
Diisobutyl ketone
二异丁基酮
Isovalerone
二异丙基丙酮

DATABASE IDS

Beilstein Number 1743163
EC Number 203-620-1
CAS Number 108-83-8
FEMA ID 3537
PubChem SID 24901769
Council of Europe Number 11914
Flavis Number 7.122
MDL Number MFCD00008940

PROPERTIES

Linear Formula (CH3)2CHCH2COCH2CH(CH3)2
Purity ≥99%
Auto Ignition Point 745 °F
Boiling Point 165-170 °C(lit.)
Density 0.808 g/mL at 25 °C(lit.)
Flash Point 49 °C
Flash Point 120.2 °F
Organoleptic ethereal; fruity; vanilla
Refractive Index n20/D 1.412(lit.)
Vapor Density 4.9 (vs air)
Vapor Pressure 1.7 mmHg ( 20 °C)
Explode Limits 0.8-6.2 %, 100 °F
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H335
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
GHS Precautionary statements P261
RID/ADR UN 1157 3/PG 3
Risk Statements 10-37
RTECS MJ5775000
Safety Statements 24
Hazard Class 3
UN Number 1157
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
1 kg in glass bottle
1 sample in glass bottle
200 g in poly bottle
4 kg in steel drum
Description (简体中文)
包装
1 kg in glass bottle
1 sample in glass bottle
200 g in poly bottle
4 kg in steel drum

REFERENCES