Diacetone alcohol

4-HYDROXY-4-METHYL-2-PENTANONE

123-42-2

4-Hydroxy-4-methylpentan-2-one

Diacetonalkohol

Diketone alcohol

Diacetonalcohol

Diacetone

Pyranton

Tyranton

Acetonyldimethylcarbinol

Diacetone-alcool

Pyranton A

2-Pentanone, 4-hydroxy-4-methyl-

Diacetonalcool

2-Methyl-2-pentanol-4-one

Diacetonyl alcohol

4-Hydroxy-2-keto-4-methylpentane

4-Idrossi-4-metil-pentan-2-one

Dimethyl acetonyl carbinol

4-Hydroxy-4-methylpentanone-2

Caswell No. 280

2-Hydroxy-2-methyl-4-pentanone

4-Hydroxy-4-methyl-pentan-2-on

4-Hydroxy-4-methyl pentan-2-one

NSC 9005

CCRIS 6177

Pyraton

HSDB 1152

UNII-Q7WP157PTD

EINECS 204-626-7

Q7WP157PTD

EPA Pesticide Chemical Code 033901

BRN 1740440

DTXSID6024917

CHEBI:55381

AI3-00045

NSC-9005

4-Hydroxy-4-methylpentanone

4-Methyl-2-pentanon-4-ol

DTXCID304917

4-Methyl-4-hydroxy-2-pentanone

EC 204-626-7

4-01-00-04023 (Beilstein Handbook Reference)

(CH3)2C(OH)CH2C(O)CH3

Diacetonealcool

Diacetonalcohol [Dutch]

Diacetonalcool [Italian]

Diacetonalkohol [German]

Diacetone-alcool [French]

CAS-123-42-2

Pentanone, 4-hydroxy-4-methyl-

UN1148

4-Idrossi-4-metil-pentan-2-one [Italian]

4-hydroxy-4-methyl-pentan-2-one

4-Hydroxy-4-methyl-pentan-2-on [German, Dutch]

Diacetonalkohol(german)

Diacetone alcohol [UN1148] [Flammable liquid]

SCHEMBL28494

2-Methyl-3-pentanol-4-one

Hydroxy-4-methyl-2-pentanone

DIACETONE ALCOHOL [MI]

4-hydroxy4-methyl-2-pentanone

CHEMBL3182048

DIACETONE ALCOHOL [INCI]

NSC9005

4-methyl-4-oxidanyl-pentan-2-one

Tox21_201266

Tox21_303479

BBL027463

LMFA12000071

MFCD00004471

STL146354

AKOS005721167

MCULE-2623560163

UN 1148

4-Hydroxy-4-methyl-2-pentanone, 99%

WLN: QX1 & 1 & 1V1

NCGC00249012-01

NCGC00257419-01

NCGC00258818-01

VS-08543

DB-062159

H0272

NS00001204

EN300-19341

4-HYDROXY-4-METHYL-2-PENTANONE [HSDB]

4-Hydroxy-4-methyl-pentan-2-on(GERMAN, DUTCH)

A805073

Diacetone alcohol [UN1148] [Flammable liquid]

Q421486

4-Hydroxy-4-methyl-2-pentanone, analytical standard

DIACETONE ALCOHOL, (FLAMMABLE LIQUID LABEL)

J-004939

J-515493

DIACETONE ALCOHOL, (COMBUSTIBLE LIQUID LABEL)

F0001-0366

InChI=1/C6H12O2/c1-5(7)4-6(2,3)8/h8H,4H2,1-3H

Diacetone Alcohol, Pharmaceutical Secondary Standard; Certified Reference Material

The Henry's Law constant for 4-hydroxy-4-methyl-2-pentanone has been estimated to be 4.24X10-9 atm-cu m/mole(1,SRC). Based upon this value for the Henry's Law constant, volatilization of 4-hydroxy-4-methyl-2-pentanone from surface water will not be expected to be an important transport process(2,SRC).
Literature: (1) Hine J, Mookerjee PK; J Org Chem 40: 292-8 (1975) (2) Lyman WJ et al; Handbook of Chem Property Estimation Methods NY: McGraw-Hill pp. 15-16 to 15-29 (1982)

An estimated Koc of 21 can be calculated(SRC) from an estimated log Kow of -0.098(2) using a recommended regression equation(1). Based upon the estimated Koc and the reported infinite solubility of the compound in water(3), 4-hydroxy-4-methyl-2-pentanone will not be expected to strongly adsorb to sediment or suspended particulate matter(4,SRC). It will be expected to exhibit very high mobility in soil(4), and therefore, 4-hydroxy-4-methyl-2-pentanone may leach through soil to groundwater if it does not volatilize or biodegrade first(SRC).
Literature: (1) Lyman WJ et al; Handbook of Chem Property Estimation Methods NY: McGraw-Hill p. 4-9 (1982) (2) CLOGP3; PCGEMS Graphical Exposure Modeling System USEPA (1986) (3) Riddick JA et al; Organic Solvents NY,NY: John Wiley & Sons Inc (1984) (4) Swann RL et al; Res Rev 85: 17-28 (1983)