ChemicalBook >> CAS DataBase List >>3-BROMO-2-BUTANONE
3-BROMO-2-BUTANONE
- CAS No.
- 814-75-5
- Chemical Name:
- 3-BROMO-2-BUTANONE
- Synonyms
- 3-bromobutan-2-one;3-Bromobut-2-one;3-bromo-2-butanon;3-BROMO-2-BUTANONE;2-BROMO-3-BUTANONE;2-Bromobutan-2-one;3-Bromobutane-2-one;2-Butanone, 3-bromo-;(3S)-3-bromo-2-butanone;1-bromoethylmethylketone
- CBNumber:
- CB8473640
- Molecular Formula:
- C4H7BrO
- Molecular Weight:
- 151
- MDL Number:
- MFCD00013538
- MOL File:
- 814-75-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 03:55:40
| Product description | Number | Pack Size | Price |
| 3-Bromo-2-butanone 97% | 662747 | 1g | $97.9 |
| 3-Bromo-2-butanone 97% | 662747 | 5g | $448 |
| 3-Bromo-2-butanone | AAA81475 | 0.25g | $250 |
| 3-Bromo-2-butanone | AAA81475 | 2.5g | $906.25 |
| 3-Bromobut-2-one 97% | OR1466 | 10g | $195 |
| More product size | |||
| Boiling point | 36 °C (11 mmHg) |
|---|---|
| Density | 1.416 g/mL at 25 °C |
| refractive index | 1.458-1.46 |
| Flash point | >100°C |
| storage temp. | Storage temp. 2-8°C |
| solubility | Miscible with dichloromethane. |
| form | Liquid |
| color | Clear light yellow to brown |
| BRN | 906773 |
| InChI | InChI=1S/C4H7BrO/c1-3(5)4(2)6/h3H,1-2H3 |
| InChIKey | BNBOUFHCTIFWHN-UHFFFAOYSA-N |
| SMILES | CC(=O)C(Br)C |
| CAS DataBase Reference | 814-75-5(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Butanone, 3-bromo- (814-75-5) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H302+H312-H314 | |||||||||
| Precautionary statements | P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn,C | |||||||||
| Risk Statements | 36/37/38-20/21/22-34-21/24-21/22 | |||||||||
| Safety Statements | 36/37/39-26-45 | |||||||||
| RIDADR | 1224 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | EL7005000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29147000 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1B |
|||||||||
| NFPA 704 |
|
3-BROMO-2-BUTANONE price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 662747 | 3-Bromo-2-butanone 97% | 814-75-5 | 1g | $97.9 | 2026-04-30 | Buy |
| Sigma-Aldrich | 662747 | 3-Bromo-2-butanone 97% | 814-75-5 | 5g | $448 | 2026-04-30 | Buy |
| Biosynth | AAA81475 | 3-Bromo-2-butanone | 814-75-5 | 0.25g | $250 | 2026-06-04 | Buy |
| Biosynth | AAA81475 | 3-Bromo-2-butanone | 814-75-5 | 2.5g | $906.25 | 2026-06-04 | Buy |
| Apolloscientific | OR1466 | 3-Bromobut-2-one 97% | 814-75-5 | 10g | $195 | 2026-06-04 | Buy |
3-BROMO-2-BUTANONE Chemical Properties,Uses,Production
Chemical Properties
clear light yellow to brown liquid
Uses
3-Bromo-2-butanone is involved in the preparation of o-isopropyl S-3-oxobutan-2-yl dithiocarbonate by reaction with potassium o-isopropylxanthate, which on treatment with sulfuric acid gives 4,5-dimethyl-1,3-dithiol-2-one .
Synthesis Reference(s)
Tetrahedron Letters, 25, p. 3369, 1984 DOI: 10.1016/S0040-4039(01)81387-3
3-BROMO-2-BUTANONE Preparation Products And Raw materials
Global( 109)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
View Lastest Price from 3-BROMO-2-BUTANONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-08 | 3-BROMO-2-BUTANONE
814-75-5
|
$1.00 | 1KG | 99.0% | 100kg | Career Henan Chemical Co |
-
- 3-BROMO-2-BUTANONE
814-75-5
- $1.00
- 99.0%
- Career Henan Chemical Co
814-75-5(3-BROMO-2-BUTANONE)Related Search:
(+)-Camphor Bromide
2-BROMO-2-PHENYLACETOPHENONE
4'-Benzyloxy-2-bromopropiophenone
2-Bromopropiophenone
2,3-DIBROMO-3-PHENYLPROPIOPHENONE
2-BROMO-2-METHYLPROPIOPHENONE
2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE
3-BROMO-2-BUTANONE
2,5-DIBROMO-3,4-HEXANEDIONE, 95
2-BROMO-1-(4-CHLOROPHENYL)-2-PHENYLETHAN-1-ONE
1of4
2-BROMO-3-BUTANONE
3-BROMO-2-BUTANONE
1-Bromoethyl methyl ketone, 2-Bromo-3-oxobutane
3-Bromo-2-butanone, 97%, stabilized
3-Bromo-2-butanone, %, stab. with <1% magnesium oxid
(3S)-3-bromo-2-butanone
3-Bromobutane-2-one
(+-)-alpha-bromoethylmethylketone
1-bromoethylmethylketone
3-bromo-2-butanon
alpha-bromoethylmethylketone
2-Bromobutan-2-one
3-Bromo-2-butanone, 97+%
3-Bromo-2-butanone, stabilized, 95%
3-BROMO-2-BUTANONE , STABILIZED WITH <1% MAGNESIUM OXIDE
3-BROMO-2-BUTANONE, 97%, STAB . WITH <1% MAGNESIUM OXIDE
3-Bromo-2-butanone,95%,stabilized
3-Bromobut-2-one
2-Butanone, 3-bromo-
TIANFU-CHEM - 3-BROMO-2-BUTANONE
3-Bromo-2-butanone, stab. with <1% magnesium oxide,
3-Bromobutan-2-one,98%(stabilized with CaCO3)
3-bromobutan-2-one
814-75-5
824-75-5
Organic Building Blocks
Ketones
Building Blocks
Carbonyl Compounds
C3 to C6
