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ChemicalBook >> CAS DataBase List >> 4-Hydroxy-2-butanone

4-Hydroxy-2-butanone

4-Hydroxy-2-butanone price.
  • $10 - $859.9
  • Product name: 4-Hydroxy-2-butanone
  • CAS: 590-90-9
  • MF: C4H8O2
  • MW: 88.11
  • EINECS:209-693-6
  • MDL Number:MFCD00059005
  • Synonyms:2-Butanone,4-hydroxy- ;3-Oxo-1-butanol;4-Butanol-2-one;4-hydroxy-2-butanon ;Monomethylolacetone;4-HYDROXY-2-BUTANONE;2-HYDROXYETHYL METHYL KETONE;4-Hydroxy-2-butanone,95%
21 prices
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Brand
  • Acrotein
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Frontier Specialty Chemicals
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1G
  • 2.5G
  • 5g
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  • 25mL
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  • 500mL
  • ManufacturerAcrotein
  • Product numberAS00189
  • Product description4-Hydroxybutan-2-one 97%
  • Packaging250g
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ96568
  • Product description4-Hydroxy-2-butanone
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL11456
  • Product description4-Hydroxy-2-butanone, 95%
  • Packaging25g
  • Price$59.1
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL11456
  • Product description4-Hydroxy-2-butanone, 95%
  • Packaging100g
  • Price$150
  • Updated2024-03-01
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011779
  • Product description4-HYDROXY-2-BUTANONE 95.00%
  • Packaging1G
  • Price$605.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011779
  • Product description4-HYDROXY-2-BUTANONE 95.00%
  • Packaging2.5G
  • Price$769.05
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011779
  • Product description4-HYDROXY-2-BUTANONE 95.00%
  • Packaging5G
  • Price$859.9
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK613715
  • Product description4-Hydroxy-2-butanone 95%
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK613715
  • Product description4-Hydroxy-2-butanone 95%
  • Packaging100g
  • Price$101
  • Updated2021-12-16
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  • ManufacturerOakwood
  • Product number358442
  • Product description4-Hydroxybutan-2-one
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number358442
  • Product description4-Hydroxybutan-2-one
  • Packaging5g
  • Price$11
  • Updated2021-12-16
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  • ManufacturerOakwood
  • Product number358442
  • Product description4-Hydroxybutan-2-one
  • Packaging10g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerOakwood
  • Product number358442
  • Product description4-Hydroxybutan-2-one
  • Packaging25g
  • Price$30
  • Updated2021-12-16
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  • ManufacturerOakwood
  • Product number358442
  • Product description4-Hydroxybutan-2-one
  • Packaging100g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number252557
  • Product description4-Hydroxy-2-butanone 95%
  • Packaging100g
  • Price$176
  • Updated2024-03-01
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  • ManufacturerTCI Chemical
  • Product numberH0584
  • Product description4-Hydroxy-2-butanone >95.0%(GC)
  • Packaging25mL
  • Price$38
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AS00189 4-Hydroxybutan-2-one 97% 250g $220 2021-12-16 Buy
AK Scientific J96568 4-Hydroxy-2-butanone 5g $15 2021-12-16 Buy
Alfa Aesar L11456 4-Hydroxy-2-butanone, 95% 25g $59.1 2024-03-01 Buy
Alfa Aesar L11456 4-Hydroxy-2-butanone, 95% 100g $150 2024-03-01 Buy
American Custom Chemicals Corporation CHM0011779 4-HYDROXY-2-BUTANONE 95.00% 1G $605.15 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011779 4-HYDROXY-2-BUTANONE 95.00% 2.5G $769.05 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011779 4-HYDROXY-2-BUTANONE 95.00% 5G $859.9 2021-12-16 Buy
Frontier Specialty Chemicals JK613715 4-Hydroxy-2-butanone 95% 25g $34 2021-12-16 Buy
Frontier Specialty Chemicals JK613715 4-Hydroxy-2-butanone 95% 100g $101 2021-12-16 Buy
Oakwood 358442 4-Hydroxybutan-2-one 1g $10 2021-12-16 Buy
Oakwood 358442 4-Hydroxybutan-2-one 5g $11 2021-12-16 Buy
Oakwood 358442 4-Hydroxybutan-2-one 10g $15 2021-12-16 Buy
Oakwood 358442 4-Hydroxybutan-2-one 25g $30 2021-12-16 Buy
Oakwood 358442 4-Hydroxybutan-2-one 100g $95 2021-12-16 Buy
Sigma-Aldrich 252557 4-Hydroxy-2-butanone 95% 100g $176 2024-03-01 Buy
TCI Chemical H0584 4-Hydroxy-2-butanone >95.0%(GC) 25mL $38 2024-03-01 Buy

Properties

Melting point :15°C (estimate)
Boiling point :73-76 °C/12 mmHg (lit.)
Density :1.023 g/mL at 25 °C (lit.)
refractive index :1.430
Flash point :91°F
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :Chloroform, Methanol (Slightly)
pka :14.43±0.10(Predicted)
form :Oil
color :Clear Colourless
Water Solubility :Miscible with water, alcohol, ethanol and ether.
BRN :1737666
LogP :-1.209 at 25℃
CAS DataBase Reference :590-90-9(CAS DataBase Reference)
NIST Chemistry Reference :4-Hydroxy-2-butanone(590-90-9)
EPA Substance Registry System :2-Butanone, 4-hydroxy- (590-90-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4-Hydroxy-2-butanone is used in the preparation of fused benzazepine molecules as selective D3 receptor antagonists with pharmaceutical activity. It is also used in the preparation of verrucarin and mevalonic acid lactone. Further, it is used to prepare 3-buten-2-one through dehydration over an anatase titanium dioxide catalyst. It is also employed in the preparation of 4-methyl-5-hydroxymethylthiazole, (±)-lineatin and beta-hydroxylactones.

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