4-Hydroxy-2-butanone

Modify Date: 2024-01-02 17:38:34

4-Hydroxy-2-butanone structure	Common Name	4-Hydroxy-2-butanone
	CAS Number	590-90-9	Molecular Weight	88.105
	Density	1.023	Boiling Point	156.3±13.0 °C at 760 mmHg
	Molecular Formula	C₄H₈O₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	55.5±12.4 °C
	Symbol	GHS02	Signal Word	Warning

Name	4-hydroxybutan-2-one
Synonym	More Synonyms

Density	1.023
Boiling Point	156.3±13.0 °C at 760 mmHg
Molecular Formula	C₄H₈O₂
Molecular Weight	88.105
Flash Point	55.5±12.4 °C
Exact Mass	88.052429
PSA	37.30000
LogP	-0.79
Vapour Pressure	1.1±0.6 mmHg at 25°C
Index of Refraction	1.430

4-Hydroxy-2-butanone MSDS(Chinese)

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn
Risk Phrases	R10
Safety Phrases	S16
RIDADR	UN 1993
Hazard Class	3.0
HS Code	2914400090

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Nanotube-supported bioproduction of 4-hydroxy-2-butanone via in situ cofactor regeneration.

Appl. Microbiol. Biotechnol. 94(5) , 1233-41, (2012)

Nicotinamide cofactor-dependent oxidoreductases have been widely employed during the bioproduction of varieties of useful compounds. Efficient cofactor regeneration is often required for these biotran...

Cu(I)-catalyzed reductive aldol cyclizations: diastereo- and enantioselective synthesis of beta-hydroxylactones.

Org. Lett. 7 , 4225, (2005)

[reaction: see text] Copper bisphosphine complexes catalyze the intramolecular reductive aldol reaction of alpha,beta-unsaturated esters with ketones, affording five- and six-membered beta-hydroxylact...

First experimental determination of the absolute gas-phase rate coefficient for the reaction of OH with 4-hydroxy-2-butanone (4H2B) at 294 K by vapor pressure measurements of 4H2B.

J. Phys. Chem. A 117(1) , 117-25, (2013)

The reaction of the OH radicals with 4-hydroxy-2-butanone was investigated in the gas phase using an absolute rate method at room temperature and over the pressure range 10-330 Torr in He and air as d...

2-Butanone, 4-hydroxy-

Methylolacetone

Monomethylolacetone

3-Ketobutan-1-ol

4-Hydroxy-2-butanone

4-Hydroxybutan-2-One

MFCD00059005

EINECS 209-693-6

3-Oxobutanol

3-Oxo-1-butanol