3-METHYL-2-PENTANONE

CAS No.：565-61-7

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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3-METHYL-2-PENTANONE Basic information

Product Name:	3-METHYL-2-PENTANONE
Synonyms:	(±)-3-methyl-pentan-2-one;2-Pentanone,3-methyl-;2-Pentanone,3-methyl-,(±)-;3-methyl-2-pentanon;METHYL SEC-BUTYL KETONE;3-METHYL-2-PENTANONE;SEC-BUTYL METHYL KETONE;3-methyl-pentan-2-one
CAS:	565-61-7
MF:	C6H12O
MW:	100.16
EINECS:	209-282-1
Product Categories:	Industrial/Fine Chemicals;Building Blocks;C3 to C6;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks
Mol File:	565-61-7.mol

3-METHYL-2-PENTANONE Chemical Properties

Melting point	-106°C
Boiling point	118 °C758 mm Hg(lit.)
density	0.815 g/mL at 25 °C(lit.)
refractive index	n20/D 1.4(lit.)
Fp	54 °F
solubility	Soluble in alcohol.
form	Liquid
color	Clear colorless
Odor Threshold	0.024ppm
Water Solubility	20.47g/L(25 ºC)
BRN	635791
CAS DataBase Reference	565-61-7(CAS DataBase Reference)
EPA Substance Registry System	3-Methyl-2-pentanone (565-61-7)

Safety Information

Hazard Codes	F
Risk Statements	11
Safety Statements	16-29-33
RIDADR	UN 1224 3/PG 2
WGK Germany	3
HazardClass	3
PackingGroup	II
HS Code	29141900

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

3-METHYL-2-PENTANONE Usage And Synthesis

Chemical Properties	Colorless liquid
Uses	3-Methyl-2-pentanone is used as a solvent and as an intermediate for syntheses of pharmaceuticals.
Synthesis Reference(s)	The Journal of Organic Chemistry, 41, p. 1939, 1976 DOI: 10.1021/jo00873a011Tetrahedron Letters, 16, p. 4453, 1975 DOI: 10.1016/S0040-4039(00)91090-6

3-METHYL-2-PENTANONE Preparation Products And Raw materials

Raw materials

Diethyl ether-->Sulfuric acid-->Sodium carbonate-->Sodium sulfate-->Sodium chloride-->Benzene-->Magnesium-->Acetyl chloride-->2-Bromobutane-->Cadmium chloride

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