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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. 273848 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
CAS Number 108-83-8
MDL Number MFCD00008940
PubChem SID 24856550

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
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 GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H226-H318-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338
RID/ADR UN 1157 3/PG 3
Risk Statements 10-36/37
Safety Statements 26
Hazard Class 3
UN Number 1157
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
25, 100 g in glass bottle
Description (简体中文)
包装
25, 100 g in glass bottle

REFERENCES