3-Butyn-2-one
- $23 - $640
- Product name: 3-Butyn-2-one
- CAS: 1423-60-5
- MF: C4H4O
- MW: 68.07
- EINECS:215-834-2
- MDL Number:MFCD00008775
- Synonyms:Methyl ethynyl ketone;ETHYNYL METHYL KETONE;1-BUTYN-3-ONE;1-BUTYNE-3-ONE;3-BUTYNE-2-ONE;3-BUTYN-2-ONE;3-Butyn-2-one 99%;3-BUTYN-2-ONE, 98+%
29 prices
Selected condition:
Brand
- Acrotein
- Activate Scientific
- AHH
- Alfa Aesar
- Apolloscientific
- Biosynth Carbosynth
- Frontier Specialty Chemicals
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 100mg
- 500mg
- 1g
- 2g
- 2.5ml
- 5G
- 10g
- 10ml
- 25g
- 50g
- ManufacturerAcrotein
- Product numberAC-5979
- Product description3-Butyn-2-one 97%
- Packaging1g
- Price$53.9
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberAC-5979
- Product description3-Butyn-2-one 97%
- Packaging25g
- Price$470.25
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88209
- Product description3-Butyn-2-one 95%
- Packaging25g
- Price$343
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88209
- Product description3-Butyn-2-one 95%
- Packaging5G
- Price$101
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88209
- Product description3-Butyn-2-one 95%
- Packaging1g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-04279
- Product description3-Butyn-2-one 98%
- Packaging50g
- Price$315
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL05527
- Product description3-Butyn-2-one, 98%
- Packaging1g
- Price$56.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL05527
- Product description3-Butyn-2-one, 98%
- Packaging5g
- Price$188
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL05527
- Product description3-Butyn-2-one, 98%
- Packaging25g
- Price$617.65
- Updated2024-03-01
- Buy
- ManufacturerApolloscientific
- Product numberOR7548
- Product descriptionBut-3-yn-2-one 98%
- Packaging10g
- Price$167
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR7548
- Product descriptionBut-3-yn-2-one 98%
- Packaging25g
- Price$392
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB30247
- Product descriptionBut-3-yn-one
- Packaging10g
- Price$330
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB30247
- Product descriptionBut-3-yn-one
- Packaging5G
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB30247
- Product descriptionBut-3-yn-one
- Packaging2g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB30247
- Product descriptionBut-3-yn-one
- Packaging1g
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB30247
- Product descriptionBut-3-yn-one
- Packaging500mg
- Price$60
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Acrotein | AC-5979 | 3-Butyn-2-one 97% | 1g | $53.9 | 2021-12-16 | Buy |
Acrotein | AC-5979 | 3-Butyn-2-one 97% | 25g | $470.25 | 2021-12-16 | Buy |
Activate Scientific | AS88209 | 3-Butyn-2-one 95% | 25g | $343 | 2021-12-16 | Buy |
Activate Scientific | AS88209 | 3-Butyn-2-one 95% | 5G | $101 | 2021-12-16 | Buy |
Activate Scientific | AS88209 | 3-Butyn-2-one 95% | 1g | $40 | 2021-12-16 | Buy |
AHH | MT-04279 | 3-Butyn-2-one 98% | 50g | $315 | 2021-12-16 | Buy |
Alfa Aesar | L05527 | 3-Butyn-2-one, 98% | 1g | $56.65 | 2024-03-01 | Buy |
Alfa Aesar | L05527 | 3-Butyn-2-one, 98% | 5g | $188 | 2024-03-01 | Buy |
Alfa Aesar | L05527 | 3-Butyn-2-one, 98% | 25g | $617.65 | 2024-03-01 | Buy |
Apolloscientific | OR7548 | But-3-yn-2-one 98% | 10g | $167 | 2021-12-16 | Buy |
Apolloscientific | OR7548 | But-3-yn-2-one 98% | 25g | $392 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB30247 | But-3-yn-one | 10g | $330 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB30247 | But-3-yn-one | 5G | $200 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB30247 | But-3-yn-one | 2g | $150 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB30247 | But-3-yn-one | 1g | $100 | 2021-12-16 | Buy |
Biosynth Carbosynth | FB30247 | But-3-yn-one | 500mg | $60 | 2021-12-16 | Buy |
Properties
Boiling point :85 °C(lit.)
Density :0.87 g/mL at 25 °C(lit.)
refractive index :n20/D 1.406(lit.)
Flash point :28 °F
storage temp. :0-6°C
form :Liquid
Specific Gravity :0.870
color :Clear yellow to orange-brown
Water Solubility :It is soluble in water.
BRN :605353
CAS DataBase Reference :1423-60-5(CAS DataBase Reference)
NIST Chemistry Reference :3-Butyn-2-one(1423-60-5)
EPA Substance Registry System :3-Butyn-2-one (1423-60-5)
Density :0.87 g/mL at 25 °C(lit.)
refractive index :n
Flash point :28 °F
storage temp. :0-6°C
form :Liquid
Specific Gravity :0.870
color :Clear yellow to orange-brown
Water Solubility :It is soluble in water.
BRN :605353
CAS DataBase Reference :1423-60-5(CAS DataBase Reference)
NIST Chemistry Reference :3-Butyn-2-one(1423-60-5)
EPA Substance Registry System :3-Butyn-2-one (1423-60-5)
Safety Information
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Description
3-Butyn-2-one was used in the synthesis of clerodane diterpenoid (+/-)-sacacarin. It was used as substrate in stereoselective, conjugate arylation mediated by gallium(III) chloride leading to (E)-α,β-unsaturated ketones. 3-Butyn-2-one undergoes asymmetric double-Michael reaction with ortho-tosylamidophenyl malonate catalyzed by chiral aminophosphines to yield indolines2. It undergoes double Michael reaction with nitrogen-containing tethered diacid to give pipecolic acid derivatives. 3-Butyn-2-one, is used as a reactant with Dimethyl- acetone-1,3-dicarboxyl-ate, under mild conditions to give a benzenoid product via a Michael addition - aldol cyclization process.More related product prices
Methyltris(methylethylketoxime)silane 4-Methyl-2-pentanone 2-Butanone oxime 2-Butanone 4-PHENYL-3-BUTYN-2-ONE 5930-98-3 3-Butyn-2-oneRelated product price
- Methyltris(methylethylketoxime)silane
$19.8-495.02 - 4-Methyl-2-pentanone
$12-6369.96 - 2-Butanone oxime
$13-6422.49
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