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Hexamethylacetone

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Origin: China

Cas No: 815-24-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 815-24-7 Formula: C9H18O Molecular Weight: 142.23900

Basic Info

Chemical Name	Hexamethylacetone
Synonyms	3-Pentanone, 2,2,4,4-tetramethyl-; 2,2,4,4-tetramethylpentan-3-one;
CAS No.	815-24-7
Molecular Formula	C9H18O
Molecular Weight	142.23900
PSA	17.07000
LogP	2.64770

Properties

Appearance & Physical State	colourless liquid
Density	0.824 g/mL at 25ºC(lit.)
Boiling Point	151ºC
Melting Point	152-153ºC
Flash Point	91 °F
Refractive Index	n20/D 1.419(lit.)
Stability	Stable. Flammable. Incompatible with strong oxidizing agents.

Safety Info

Hazard Class	3.2
Safety Statements	23-24/25
HS Code	2914190090
Packing Group	III
WGK Germany	3
RIDADR	UN 1224 3/PG 3
Risk Statements	R10
Hazard Codes	F

Synthesis Route

tert-butyl 2,2,3,3,4,4,4-heptafluorobutaneperoxoate→perfluorobutyric acid+Hexamethylacetone
3-(1,1-dimethylethyl)-2,2,5,5-tetramethylhexane-3,4-diol→Hexamethylacetone+Neopentyl Alcohol
3-(1,1-dimethylethyl)-2,2,5,5-tetramethylhexane-3,4-diol→Hexamethylacetone+Neopentyl Alcohol

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-1	333.	900.	isothermal
Capillary	DB-5	-	916.7	temperature ramp
Capillary	HP-5	-	930.	custom temperature program
Capillary	Methyl Silicone	-	900.	custom temperature program
Capillary	OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc.	-	955.	custom temperature program