ChemicalBook >> CAS DataBase List >>5-Bromo-pentan-2-one

5-Bromo-pentan-2-one

5-Bromo-pentan-2-one structure

CAS No.: 3884-71-7

Chemical Name:: 5-Bromo-pentan-2-one

Synonyms: 5-Brompentan-2-on;5-Brompentan-2-one;1-broMopentan-4-one;5-BROMO-2-PENTANONE;bromo-5-pentanone-2;5-Bromo-pentan-2-one;2-Pentanone, 5-bromo-;3-bromopropyl methyl ketone

CBNumber:: CB5796476

Molecular Formula:: C5H9BrO

Molecular Weight:: 165.03

MDL Number:: MFCD00051425

MOL File:: 3884-71-7.mol

MSDS File:: SDS

Last updated:2026-09-12 18:53:41

Request For Quotation

5-Bromo-pentan-2-one Properties

Boiling point	73-75 °C(Press: 12 Torr)
Density	1.359±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Store in freezer, under -20°C
EPA Substance Registry System	2-Pentanone, 5-bromo- (3884-71-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319
Precautionary statements	P261-P305+P351+P338
TSCA	TSCA listed
HS Code	2914790090

5-Bromo-pentan-2-one price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	075851	5-Bromopentan-2-one	3884-71-7	1.00g	$121	2026-05-18	Buy
Matrix Scientific	075851	5-Bromopentan-2-one	3884-71-7	5.00g	$545	2026-05-18	Buy
aablocks	AA003MI2	5-Bromo-2-pentanone ≥95%	3884-71-7	250mg	$59	2026-05-28	Buy
aablocks	AA003MI2	5-Bromo-2-pentanone 95%	3884-71-7	1g	$74	2026-05-28	Buy
aablocks	AA003MI2	5-Bromo-2-pentanone 95%	3884-71-7	5g	$240	2026-05-28	Buy

Product number	Packaging	Price	Buy
075851	1.00g	$121	Buy
075851	5.00g	$545	Buy
AA003MI2	250mg	$59	Buy
AA003MI2	1g	$74	Buy
AA003MI2	5g	$240	Buy

5-Bromo-pentan-2-one Chemical Properties, Uses, Production

Chemical Properties

liquid. 188-190 ℃ decomposition, boiling point 77 ℃ (1.86kPa).

Uses

Pharmaceutical intermediates.

Synthesis

5-Bromo-pentan-2-one was prepared by bromination of acetylpropanol and sodium bromide heated at 75°C for 1 h.

5-Bromo-pentan-2-one Preparation Products And Raw materials

Raw materials

3-Acetyl-1-propanol 2-Pentanone

Preparation Products

1-Methylcyclobutanol

5-Bromo-pentan-2-one Suppliers

Global Suppliers ( 73)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Sunway Pharmaceutical Technology Co., Ltd	13761987713	hxzheng@sunwaypharm.cn	China	8663	57
Beijing Taiya Jie Technology Development Co., Ltd.	021-33690831-8001 13552411790;18616022633	postmaster@tyjchem.cn	China	1541	55
Sci General Material & Chemical Ltd	021-58388037;21-58388037 13472507714	35177634@qq.com;1589045147@qq.com	China	795	55
Shanghai Topbiochem Technology Co., Ltd	021-58170097	info@topbiochem.com	China	9510	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18201	56
Jinan Mingya Medical Technology Co., Ltd.	0531-85828981	864598798@qq.com	China	587	58
Shanghai Hekang Biotechnology Co., Ltd.	17721021104 18939837085	2880152141@qq.com	China	1840	55
Shanghai JONLN Reagent Co., Ltd.	400-0066400 13621662912	422131432@qq.com	China	9970	55
Chengdu 3S Pharmaceutical Technology Co., Ltd.	028-62577698; 19950139520	cd_chemical@126.com	China	292	56

Supplier	Advantage
Shanghai Sunway Pharmaceutical Technology Co., Ltd	57
Beijing Taiya Jie Technology Development Co., Ltd.	55
Sci General Material & Chemical Ltd	55
Shanghai Topbiochem Technology Co., Ltd	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
9ding chemical ( Shanghai) Limited	56
Jinan Mingya Medical Technology Co., Ltd.	58
Shanghai Hekang Biotechnology Co., Ltd.	55
Shanghai JONLN Reagent Co., Ltd.	55
Chengdu 3S Pharmaceutical Technology Co., Ltd.	56

View Latest Price from 5-Bromo-pentan-2-one manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-28	5-BROMO-PENTAN-2-ONE 3884-71-7	$9.00	1KG	99.9	1 ton	Hebei Chuanghai Biotechnology Co,.LTD
2024-08-15	5-BROMO-PENTAN-2-ONE 3884-71-7	$1.00	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd
2019-07-06	5-Bromo-2-pentanone 3884-71-7	$1.00	1kg	98%	200kg	Career Henan Chemical Co

5-BROMO-PENTAN-2-ONE
3884-71-7
$9.00
99.9
Hebei Chuanghai Biotechnology Co,.LTD

5-BROMO-PENTAN-2-ONE
3884-71-7
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

5-Bromo-2-pentanone
3884-71-7
$1.00
98%
Career Henan Chemical Co

3884-71-7 (5-Bromo-pentan-2-one) Related Search:

(+)-3,9-Dibromocamphor 4-Bromo-1-mesitylbutan-1-one 5-Bromo-pentan-2-one 5-beta-Pregnan-12-alpha-bromo-16,17-epoxy-21-ol-3,11,20-trione 21-acetate 5-beta-Pregnan-12-alpha-bromo-16,17-epoxy-3-alpha, 21-diol-11,20-dione diacetate

exo-2-Bromo-5-oxo-bicyclo[2.2.1]heptane-syn-7-carboxylic acid 7-(Bromomethyl)-1,7-dimethylbicyclo[2.2.1]heptane-2,3-dione 3-Bromo-7-(bromomethyl)-1,7-dimethylbicyclo[2.2.1]heptan-2-one 5-Bromo-1,3-diphenylpentan-2-one 16,(5-beta)-pregnen-12-alpha-bromo-21-ol-3,11,20-trione acetate

2,3,5-Tribromo-4,4-dimethylcyclopent-2-en-1-one 2,3,5,5-Tetrabromo-4,4-dimethylcyclopent-2-en-1-one 3,9,10-Tribromo-(-)-camphor 1-(2-Bromocyclopropyl)-3-phenylprop-2-en-1-one 16,(5-beta)-pregnen-12-alpha-bromo-3-alpha, 21-diol-11,20-dione

5-beta-Pregnan-12-alpha-bromo-3-alpha, 21-diol-11,20-dione 21-acetate 5-beta-Pregnan-12-alpha-bromo-16,17-epoxy-3-alpha, 21-diol-11,20-dione 21-acetate 2,4,6-Tribromo-5,5-dimethylcyclohexane-1,3-dione

1of4

3-bromopropyl methyl ketone 5-BROMO-2-PENTANONE 1-broMopentan-4-one 2-Pentanone, 5-bromo- bromo-5-pentanone-2 5-Brompentan-2-on 5-Brompentan-2-one 5-Bromo-pentan-2-one 3884-71-7