2,6-dimethylheptan-4-one

C9H18O

CAS108-83-8

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Identification

CAS Number: 108-83-8
EC Number: 203-620-1
UN Number: 1157
Index Number: 606-005-00-X
PubChem CID: 7958

Physical-chemical properties

Molecular Formula: C9H18O
Molar Mass: 142.24 g/mol
IUPAC Name: 2,6-dimethylheptan-4-one

Chemical Identifiers

InChI: InChI=1S/C9H18O/c1-7(2)5-9(10)6-8(3)4/h7-8H,5-6H2,1-4H3
InChI Key: PTTPXKJBFFKCEK-UHFFFAOYSA-N

Overview

2,6-dimethylheptan-4-one (CAS: 108-83-8) is a chemical compound widely used in industry. The molecular formula is C9H18O. The molar mass is 142.24 g/mol.

Safety & Classification

Warning

Classification:

Flam. Liq. 3; STOT SE 3

GHS Pictograms

Flame

GHS02

Flammable. May ignite on contact with air, water, or heat sources.

Exclamation Mark

GHS07

Harmful. May cause irritation, allergic reactions, or drowsiness.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H226

Flammable liquid and vapour.

H335

May cause respiratory irritation.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Irritant

Measures if vapours or dust are inhaled

First Aid Actions

+P304IF INHALED:
+P340Remove person to fresh air and keep comfortable for breathing.
+P311Call a POISON CENTER/doctor.

Related hazard statements:

H335

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	1157
ADR Class	3
Packing Group	III
Tunnel Code	D/E
Proper Shipping Name	Diisobutylketon
Marine Pollutant	No

Frequently Asked Questions

What is 2,6-dimethylheptan-4-one?

2,6-dimethylheptan-4-one (CAS 108-83-8) is a chemical substance with the formula C9H18O used in various industrial applications.

What are the properties of 2,6-dimethylheptan-4-one?

2,6-dimethylheptan-4-one has a molar mass of 142.24 g/mol. It is classified as Flam. Liq. 3; STOT SE 3. See the technical data above for more details.

How to store 2,6-dimethylheptan-4-one safely?

2,6-dimethylheptan-4-one should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is 2,6-dimethylheptan-4-one dangerous?

2,6-dimethylheptan-4-one carries the signal word "Warning". 2 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy 2,6-dimethylheptan-4-one?

You can order 2,6-dimethylheptan-4-one (CAS 108-83-8) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.