Số CAS
108-10-1

Công thức phân tử
C6H12O

SMILES
CC(C)CC(=O)C

Chỉ số lưu (RI)

• Carbowax: 1003.5

trái cây	92.35%
ngọt	75.92%
keton	67.78%
thanh thoát	66.55%
xanh	61.59%
thảo mộc	59.49%
chuối	54.42%
phô mai	53.63%
hăng	49.64%
lên men	46.49%

Scent© AI

XLogP3-AA
1.3 Tan tốt trong MMB, DEP, TEC

Khối lượng phân tử
100.16 g/mol

Nhiệt độ tan chảy

• -120.5 °F (NTP, 1992)
• -85 °C
• -84 °C
• -84.7 °C
• -120 °F

Nhiệt độ sôi

• 243 to 244 °F at 760 mmHg (NTP, 1992)
• 115.7 °C
• 116.50 °C. @ 760.00 mm Hg
• 117-118 °C
• 242 °F

Nhiệt độ chớp cháy

• 73 °F (NTP, 1992)
• 23 °C
• 64 °F (18 °C) (Closed cup)
• 14 °C c.c.
• 64 °F

Độ tan

• 1 to 5 mg/mL at 70 °F (NTP, 1992)
• Water/air, blood/air, oil (olive oil)/air, oil/water, and oil/blood partition (or solubility) coefficients of methyl isobutyl ketone were measured by vial-equilibration in combination with gas chromatography. Partition coefficients for methyl isobutyl ketone: water/air: 79; blood/air: 90; oil/air: 926. The blood/air partition coefficients for ketones are almost in the same range as the water/air, irrespective of the oil/air partition coefficients.
• In water, 19,000 mg/L at 25 °C
• Slightly soluble in water
• Miscible with ethanol, ether, acetone, benzene; soluble in chloroform
• Miscible with most organic solvents
• 19 mg/mL at 25 °C
• Solubility in water, g/100ml at 20 °C: 1.91
• miscible with alcohol, ether, and to 1 ml in 50 ml of water
• 2%

• 4-Methyl-2-pentanone
• METHYL ISOBUTYL KETONE
• 4-Methylpentan-2-one
• 108-10-1
• Isopropylacetone
• Isobutyl methyl ketone
• MIBK
• Hexone
• 2-Pentanone, 4-methyl-
• 4-Methyl-2-oxopentane
• Methylisobutylketon
• Isohexanone
• 2-Methyl-4-pentanone
• Shell mibk
• Metilisobutilchetone
• Metyloizobutyloketon
• Hexon
• Isobutyl-methylketon
• 2-Methylpropyl methyl ketone
• Isopropyl acetone
• Methyl-isobutyl-cetone
• 4-Methyl-2-pentanon
• 4-Metilpentan-2-one
• Ketone, isobutyl methyl
• 4-Methyl-pentan-2-on
• Caswell No. 574AA
• 4-Methyl-pentan-2-one
• FEMA No. 2731
• FEMA Number 2731
• methylisobutylketone
• Rcra waste number U161
• NSC 5712
• METHYL ISO-BUTYL KETONE
• CCRIS 2052
• HSDB 148
• 4-Methyl-2-pentanone (natural)
• UNII-U5T7B88CNP
• EINECS 203-550-1
• U5T7B88CNP
• MFCD00008938
• EPA Pesticide Chemical Code 044105
• methyl isobutylketone
• BRN 0605399
• 2-Methyl-4-pentanal
• Methyl I-butyl ketone
• ethyl iso-butyl ketone
• AI3-01229
• NSC-5712
• Methyl isobutyl ketone [NF]
• DTXSID5021889
• CHEBI:82344
• EC 203-550-1
• 4-01-00-03305 (Beilstein Handbook Reference)
• Methyl isobutyl ketone (NF)
• MIK
• methylisobutyl ketone
• 4-Methyl-2-pentanone, >=99%
• METHYLISOBUTYLKETONE (USP-RS)
• METHYLISOBUTYLKETONE [USP-RS]
• METHYL ISOBUTYL KETONE (IARC)
• METHYL ISOBUTYL KETONE [IARC]
• METHYL ISOBUTYL KETONE (MART.)
• METHYL ISOBUTYL KETONE [MART.]
• METHYL ISOBUTYL KETONE (USP-RS)
• METHYL ISOBUTYL KETONE [USP-RS]
• Isobutyl-methylketon [Czech]
• Metyloizobutyloketon [Polish]
• isobutylmethyl ketone
• Metilisobutilchetone [Italian]
• 4-Methyl-2-pentanon [Czech]
• Methyl-isobutyl-cetone [French]
• 4-Metilpentan-2-one [Italian]
• 4-methyl 2-pentanone
• Methylisobutylketon [Dutch, German]
• UN1245
• RCRA waste no. U161
• 4-Methyl-pentan-2-on [Dutch, German]
• methylisobutyketone
• isobutylmethylketone
• methylisobutlyketone
• i-BuCOMe
• methylisobutyl keton
• methylisobutyl-keton
• Methylpentan-2-one
• iso-butylmethylketone
• methyl-isobutylketone
• 4-methyl-2pentanone
• methy isobutyl ketone
• methyl isobutyl keton
• methyl iso-butylketone
• methyl-iso-butylketone
• methyl-isobutyl ketone
• 4-methylpentane-2-one
• iso-C4H9COCH3
• Methyl-2-pentanon,4-
• 4-methyl- 2-pentanone
• methyl 2-methylpropyl ketone
• SCHEMBL15458
• ISOPROPYLACETONE [MI]
• CHEMBL285323
• DTXCID701889
• SCHEMBL13341539
• NSC5712
• Methyl isobutyl ketone, ACS grade
• 4-Methyl-2-pentanone, HPLC Grade
• Methylisobutylketon(DUTCH, GERMAN)
• Tox21_201108
• WLN: 1Y1 & 1V1
• 4-METHYL-2-PENTANONE [FCC]
• LMFA12000033
• METHYL ISOBUTYL KETONE [HSDB]
• 4-METHYL-2-PENTANONE [FHFI]
• AKOS000118793
• 4-Methyl-2-pentanone, AR, >=99%
• 4-Methyl-2-pentanone, LR, >=99%
• UN 1245
• 4-Methyl-2-pentanone, >=99%, FCC
• NCGC00091475-01
• NCGC00091475-02
• NCGC00258660-01
• 4-Methyl-pentan-2-on(DUTCH, GERMAN)
• BP-13453
• CAS-108-10-1
• 4-Methyl-2-pentanone, analytical standard
• M0389
• NS00009293
• 4-Methyl-2-pentanone, technical grade, 95%
• 4-Methyl-2-pentanone, for HPLC, >=99.5%