1-BROMO-2-BUTANONE
Synonym(s):Bromomethyl ethyl ketone
- CAS NO.：816-40-0
- Empirical Formula: C4H7BrO
- Molecular Weight: 151
- MDL number: MFCD00000207
- EINECS: 212-431-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:07
What is 1-BROMO-2-BUTANONE?
Chemical properties
colorless to light yellow liquid
The Uses of 1-BROMO-2-BUTANONE
1-Bromo-2-butanone (bromomethyl ethyl ketone) was used as a potential regulatory site-directed reagent for the residue C221 on pyruvate decarboxylase. It was also used as a reagent for aromatic bromination with sodium hydride in DMSO and in a microwave-assisted preparation of fused heterocycles.
Properties of 1-BROMO-2-BUTANONE
| Boiling point: | 105 °C150 mm Hg(lit.) |
| Density | 1.479 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 155 °F |
| storage temp. | Keep Cold |
| form | Liquid |
| color | Colorless to light yellow |
| Specific Gravity | 1.479 |
| Sensitive | Lachrymatory |
| BRN | 741894 |
| CAS DataBase Reference | 816-40-0(CAS DataBase Reference) |
Safety information for 1-BROMO-2-BUTANONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-BROMO-2-BUTANONE
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
![3-BROMO-7-(BROMOMETHYL)-1,7-DIMETHYLBICYCLO[2.2.1]HEPTAN-2-ONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB5418464.gif)
You may like
-
816-40-0 1-BROMO-2-BUTANONE 99%View Details
816-40-0 -
816-40-0 98%View Details
816-40-0 -
1-Bromo-2-butanone, stabilized with calcium carbonate CAS 816-40-0View Details
816-40-0 -
674783-97-2 98+View Details
674783-97-2 -
H-D-TRP(FOR)-OH HCL 98+View Details
367453-01-8 -
3-Amino-3-(4-fluorophenyl)propanoic acid 98+View Details
325-89-3 -
1428243-26-8 98+View Details
1428243-26-8 -
1-aminocyclopentane carbonitrile, HCl 98+View Details
16195-83-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.