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3-BROMO-2-BUTANONE

3-BROMO-2-BUTANONE Structure
3-BROMO-2-BUTANONE structure
CAS No.
814-75-5
Chemical Name:
3-BROMO-2-BUTANONE
Synonyms
3-Bromobut-2-one;3-bromo-2-butanon;3-BROMO-2-BUTANONE;2-BROMO-3-BUTANONE;3-bromobutan-2-one;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:2025-07-16 09:55:31
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3-BROMO-2-BUTANONE Properties

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)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
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
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  Yes
HazardClass  8
PackingGroup  III
HS Code  29147000
NFPA 704
0
1 0

3-BROMO-2-BUTANONE price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 662747 3-Bromo-2-butanone 97% 814-75-5 1g $91.9 2025-07-31 Buy
Sigma-Aldrich 662747 3-Bromo-2-butanone 97% 814-75-5 5g $421 2025-07-31 Buy
American Custom Chemicals Corporation HCH0066938 3-BROMO-2-BUTANONE 95.00% 814-75-5 50G $2732.04 2021-12-16 Buy
SynQuest Laboratories 2117-9-04 3-Bromobut-2-one 814-75-5 50g $680 2021-12-16 Buy
American Custom Chemicals Corporation HCH0066938 3-BROMO-2-BUTANONE 95.00% 814-75-5 10G $1153.02 2021-12-16 Buy
Product number Packaging Price Buy
662747 1g $91.9 Buy
662747 5g $421 Buy
HCH0066938 50G $2732.04 Buy
2117-9-04 50g $680 Buy
HCH0066938 10G $1153.02 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

Raw materials

Potassium chlorate

Preparation Products

2-(3-BROMO-1-METHYL-2-OXOPROPYL)-L H-ISINDOLE-1,3-(2H)-DIONE methyl 8-amino-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxylate Trimethyl thiazole 4-(dimethyl-1,3-thiazol-2-yl)piperidine 3-(3-METHOXYPHENOXY)-2-BUTANONE
AURORA 17336 2-Isopropyl-4,5-dimethyloxazole 6-broMo-2,3-diMethyliMidazo[1,2-a]pyridin-8-aMine

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3-BROMO-2-BUTANONE Suppliers

Global( 109)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		+8613336195806 sales@capot.com China 29733 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21622 55
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 21193 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49730 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29801 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 52846 58
PT CHEM GROUP LIMITED 		+86-85511178; peter68@ptchemgroup.com China 35425 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
Accela ChemBio Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Antai Fine Chemical Technology Co.,Limited 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
PT CHEM GROUP LIMITED 		58
LEAPCHEM CO., LTD. 		58

View Lastest Price from 3-BROMO-2-BUTANONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-BROMO-2-BUTANONE pictures 2020-01-08 3-BROMO-2-BUTANONE
814-75-5
 US $1.00 / KG 1KG 99.0% 100kg Career Henan Chemical Co

3-BROMO-2-BUTANONE Spectrum

3-BROMO-2-BUTANONE(814-75-5)MS3-BROMO-2-BUTANONE(814-75-5)1HNMR3-BROMO-2-BUTANONE(814-75-5)13CNMR3-BROMO-2-BUTANONE(814-75-5)IR1

814-75-5(3-BROMO-2-BUTANONE)Related Search:

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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 3-bromobutan-2-one 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) 814-75-5 824-75-5 Organic Building Blocks Ketones Building Blocks Carbonyl Compounds C3 to C6