Products 78-93-3

CAS 78-93-3 appears in our catalog under these names: 2-Butanone, 2-Butanone 100 µg/mL in Acetonitrile, 2-Butanone, 97% , 2-Butanone, ACS, 99+% , 2-Butanone, HPLC Grade, 99.5+% . Offered by: Hubei YoungXin, Dr. Ehrenstorfer, Thermo Scientific (Alfa Aesar), TCI, Thermo Scientific (Acros). Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg, 5ml, 1ml, 1L.

2-Butanone
Hubei YoungXin, Dr. Ehrenstorfer
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 7
View product
2-Butanone 100 µg/mL in Acetonitrile
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
View product
2-Butanone, 97%
Thermo Scientific (Alfa Aesar)
  • size: 1L, *4x1L
  • Variants: 2
from 269.49
View product
2-Butanone, ACS, 99+%
Thermo Scientific (Alfa Aesar)
  • size: 500ml, 1L, *4x1L
  • Variants: 3
from 209.36
View product
2-Butanone, HPLC Grade, 99.5+%
Thermo Scientific (Alfa Aesar)
  • size: 1L, *4x1L
  • Variants: 2
from 312.26
View product
2-Butanone, 99%
Thermo Scientific (Alfa Aesar)
  • size: 2500ml, 500ml, 1000ml
  • Variants: 3
from 163.48
View product
2-Butanone [for Spectrophotometry], >99.0%(GC)
TCI
  • size: 25ml, 500ml
  • Variants: 2
from 198.51
View product
2-Butanone, 99+%, for electronic use (MOS), residue free
Thermo Scientific (Acros)
  • size: 1l, 2.5l
  • Variants: 2
from 228.07
View product
2-Butanone, technical
Thermo Scientific (Acros)
  • size: 5l
  • Variants: 1
from 244.10
View product
Ethyl methyl ketone, extra pure, SLR
Thermo Scientific (Fisher)
  • size: 500ML, 1l, 2.5l, 5l
  • Variants: 6
from 76.92
View product
Ethyl methyl ketone, for analysis
Thermo Scientific (Fisher)
  • size: 1l, 2.5l, 25l, 200l
  • Variants: 6
from 164.61
View product
2-Butanone, ACS reagent
Thermo Scientific (Acros)
  • size: 1l, 2.5l, 10l
  • Variants: 3
from 233.86
View product
2-Butanone, 99.5%, Extra Dry, AcroSeal®
Thermo Scientific (Acros)
  • size: 1l, 100ML
  • Variants: 2
from 363.04
View product
2-Butanone, 99.7%, for HPLC
Thermo Scientific (Acros)
  • size: 1l, 2.5l
  • Variants: 2
from 432.53
View product
2-Butanone, 99+%, for spectroscopy
Thermo Scientific (Acros)
  • size: 2.5l, 500ML
  • Variants: 2
from 273.06
View product
2-Butanone, 99+%, extra pure
Thermo Scientific (Acros)
  • size: 1l, 2.5l, 25ML, 25l
  • Variants: 4
from 137.20
View product
Methyl Ethyl Ketone, GlenDry™, anhydrous, 99.80%
Chemat
  • size: 100ml, 1l, 2500ml, 500ml
  • Variants: 4
from 442.34
View product
2-Butanone, 99.00%
Chemat
  • size: 100ml
  • Variants: 1
from 248.55
View product
Methyl Ethyl Ketone, GlenPure™, analytical grade, 99.80%
Chemat
  • size: 1l, 2500ml, 500ml
  • Variants: 3
from 392.41
View product
2-butanon (keton etylowometylowy) ocz
Chempur
  • size: 2,5l, 3l, 5l, 10l
  • Variants: 8
from 85.97
View product
2-butanon (keton etylowometylowy) cz
Chempur
  • size: 50ml, 100ml, 250ml, 500ml
  • Variants: 12
from 27.14
View product
2-butanon (keton etylowometylowy) czda
Chempur
  • size: 50ml, 100ml, 250ml, 500ml
  • Variants: 12
from 28.33
View product
2-butanon (keton etylowometylowy) HPLC
Chempur
  • size: 1l, 2,5l
  • Variants: 2
from 139.78
View product
METHYL ETHYL KETONE
Sigma-Aldrich
  • size: 3X1.2ML
  • Variants: 1
from 549.10
View product
2-BUTANONE, >/=99.5%
Sigma-Aldrich
  • size: 200L
  • Variants: 1
from 17598.00
View product
2-BUTANONE, REAGENTPLUS, >=99%
Sigma-Aldrich
  • size: 1L, 2.5L
  • Variants: 2
from 347.00
View product
2-BUTANONE, STANDARD FOR GC
Sigma-Aldrich
  • size: 5ML
  • Variants: 1
from 846.10
View product
2-BUTANONE, NATURAL, >=99%, FG
Sigma-Aldrich
  • size: 100G, 1KG, 1EA
  • Variants: 3
from 251.00
View product
2-BUTANONE, >=99.5%, FCC, FG
Sigma-Aldrich
  • size: 1KG, 20KG
  • Variants: 2
from 369.00
View product
Structural formula: {0} (CAS {1})

Butan-2-one is a dialkyl ketone that is a four-carbon ketone carrying a single keto- group at position C-2. It has a role as a polar aprotic solvent and a bacterial metabolite. It is a volatile organic compound, a dialkyl ketone, a butanone and a methyl ketone.

Source: ChEBI

Identity
Molecular formulaC4H8O
Molecular weight72.11 g/mol
IUPAC namebutan-2-one
InChIKeyZWEHNKRNPOVVGH-UHFFFAOYSA-N
SMILESCCC(=O)C

Computed by PubChem (NCBI)

Synonyms: 2-Butanone, METHYL ETHYL KETONE, Butan-2-one, Butanone, Ethyl methyl ketone, Methylethyl ketone, Meetco, Methyl acetone, Methylethylketone, 3-Butanone
Isomers (same molecular formula)
(2R)-2-ethyloxirane C4H8O
cyclopropylmethanol C4H8O
(2S)-2-ethyloxirane C4H8O
2,2-dimethyloxirane C4H8O
(2S,3R)-2,3-dimethyloxirane C4H8O
butanal C4H8O
but-2-en-1-ol C4H8O
2-methylprop-2-en-1-ol C4H8O
2-ethyloxirane C4H8O
2,2,3,3,4,4,5,5-octadeuteriooxolane C4H8O
but-3-en-2-ol C4H8O
1-methylcyclopropan-1-ol C4H8O