3-Hydroxy-3-methyl-2-butanone
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- $8 - $771
- Product name: 3-Hydroxy-3-methyl-2-butanone
- CAS: 115-22-0
- MF: C5H10O2
- MW: 102.13
- EINECS:204-073-1
- MDL Number:MFCD00004460
- Synonyms:3-HYDROXY-3-METHYL-2-BUTANONE;ACETYLDIMETHYLCARBINOL;1-Hydroxy-1-methylethyl methyl ketone;2-Butanone, 3-hydroxy-3-methyl-;2-Hydroxy-2-methyl-3-butanone;2-Methyl-2-hydroxybutan-3-one;3-hydroxy-3-methyl-2-butanon ;3-Hydroxy-3-methylbutanone
22 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Ambeed
- Chemenu
- Frontier Specialty Chemicals
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 1g
- 5g
- 10g
- 25mL
- 25g
- 100g
- 100ml
- 5 g
- 25 g
- Manufactureraablocks
- Product numberAA000FH2
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging25g
- Price$45
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000FH2
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging5g
- Price$12
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000FH2
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging1g
- Price$8
- Updated2026-05-25
- Buy
- ManufacturerAK Scientific
- Product numberX0229
- Product description3-Hydroxy-3-methylbutan-2-one
- Packaging100ml
- Price$472
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA641513
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging1g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA641513
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging5g
- Price$25
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA641513
- Product description3-Hydroxy-3-methyl-2-butanone 98%
- Packaging25g
- Price$106
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM384229
- Product description3-Hydroxy-3-methyl-2-butanone 95%+
- Packaging100g
- Price$220
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM384229
- Product description3-Hydroxy-3-methyl-2-butanone 95%+
- Packaging100g
- Price$220
- Updated2026-05-20
- Buy
- ManufacturerFrontier Specialty Chemicals
- Product numberJK448213
- Product description3-Hydroxy-3-methyl-2-butanone 97%
- Packaging5g
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberH39604
- Product description3-Hydroxy-3-methyl-2-butanone 95% anhydrous basis
- Packaging5g
- Price$49.4
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberH39604
- Product description3-Hydroxy-3-methyl-2-butanone 95% anhydrous basis
- Packaging25g
- Price$178
- Updated2023-01-07
- Buy
- ManufacturerTCI Chemical
- Product numberH0471
- Product description3-Hydroxy-3-methyl-2-butanone >95.0%(GC)
- Packaging100mL
- Price$292
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberH0471
- Product description3-Hydroxy-3-methyl-2-butanone >95.0%(GC)
- Packaging25mL
- Price$98
- Updated2026-04-30
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number043724
- Product description3-Hydroxy-3-methyl-2-butanone, 90+%
- Packaging25g
- Price$176.65
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number12144
- Product description3-Hydroxy-3-methyl-2-butanone, 92% 92%
- Packaging5 g
- Price$49.65
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA000FH2 | 3-Hydroxy-3-methyl-2-butanone 98% | 25g | $45 | 2026-05-25 | Buy |
| aablocks | AA000FH2 | 3-Hydroxy-3-methyl-2-butanone 98% | 5g | $12 | 2026-05-25 | Buy |
| aablocks | AA000FH2 | 3-Hydroxy-3-methyl-2-butanone 98% | 1g | $8 | 2026-05-25 | Buy |
| AK Scientific | X0229 | 3-Hydroxy-3-methylbutan-2-one | 100ml | $472 | 2021-12-16 | Buy |
| Ambeed | A641513 | 3-Hydroxy-3-methyl-2-butanone 98% | 1g | $9 | 2021-12-16 | Buy |
| Ambeed | A641513 | 3-Hydroxy-3-methyl-2-butanone 98% | 5g | $25 | 2021-12-16 | Buy |
| Ambeed | A641513 | 3-Hydroxy-3-methyl-2-butanone 98% | 25g | $106 | 2021-12-16 | Buy |
| Chemenu | CM384229 | 3-Hydroxy-3-methyl-2-butanone 95%+ | 100g | $220 | 2026-05-26 | Buy |
| Chemenu | CM384229 | 3-Hydroxy-3-methyl-2-butanone 95%+ | 100g | $220 | 2026-05-20 | Buy |
| Frontier Specialty Chemicals | JK448213 | 3-Hydroxy-3-methyl-2-butanone 97% | 5g | $50 | 2021-12-16 | Buy |
| Sigma-Aldrich | H39604 | 3-Hydroxy-3-methyl-2-butanone 95% anhydrous basis | 5g | $49.4 | 2023-01-07 | Buy |
| Sigma-Aldrich | H39604 | 3-Hydroxy-3-methyl-2-butanone 95% anhydrous basis | 25g | $178 | 2023-01-07 | Buy |
| TCI Chemical | H0471 | 3-Hydroxy-3-methyl-2-butanone >95.0%(GC) | 100mL | $292 | 2026-04-30 | Buy |
| TCI Chemical | H0471 | 3-Hydroxy-3-methyl-2-butanone >95.0%(GC) | 25mL | $98 | 2026-04-30 | Buy |
| Thermo Scientific Chemicals | 043724 | 3-Hydroxy-3-methyl-2-butanone, 90+% | 25g | $176.65 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 12144 | 3-Hydroxy-3-methyl-2-butanone, 92% 92% | 5 g | $49.65 | 2026-04-24 | Buy |
Properties
Melting point :84-85 °C
Boiling point :140-141 °C (lit.)
Density :0.971 g/mL at 25 °C (lit.)
refractive index :n20/D 1.415(lit.)
Flash point :108 °F
storage temp. :Flammables area
solubility :Soluble in chloroform.
pka :13.28±0.29(Predicted)
form :Liquid
color :Clear colorless to yellow or light red
BRN :1616385
InChI :1S/C5H10O2/c1-4(6)5(2,3)7/h7H,1-3H3
InChIKey :BNDRWEVUODOUDW-UHFFFAOYSA-N
SMILES :CC(=O)C(C)(C)O
LogP :0.112 (est)
CAS DataBase Reference :115-22-0(CAS DataBase Reference)
EPA Substance Registry System :2-Butanone, 3-hydroxy-3-methyl- (115-22-0)
Boiling point :140-141 °C (lit.)
Density :0.971 g/mL at 25 °C (lit.)
refractive index :n
Flash point :108 °F
storage temp. :Flammables area
solubility :Soluble in chloroform.
pka :13.28±0.29(Predicted)
form :Liquid
color :Clear colorless to yellow or light red
BRN :1616385
InChI :1S/C5H10O2/c1-4(6)5(2,3)7/h7H,1-3H3
InChIKey :BNDRWEVUODOUDW-UHFFFAOYSA-N
SMILES :CC(=O)C(C)(C)O
LogP :0.112 (est)
CAS DataBase Reference :115-22-0(CAS DataBase Reference)
EPA Substance Registry System :2-Butanone, 3-hydroxy-3-methyl- (115-22-0)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
3-Hydroxy-3-methyl-2-butanone is an alpha-hydroxy ketone compound. It can be used as a biologically active natural product and a pharmaceutical intermediate, and as a photoinitiator in UV-curable coatings. At the same time, α-hydroxyketone structural units are also widely used synthons in organic synthesis. Hydroxyl can be used as a mild reaction precursor for double bonds, ester groups, carbonyl groups, halogenated hydrocarbons and other groups. Carbonyl can be used as the reaction precursor of hydroxyl, amino, alkyl and other groups. Therefore, α-hydroxyketone compounds are a class of compounds with important application value.Related product price
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