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4-Bromophenyl methyl sulfone

4-Bromophenyl methyl sulfone structure

CAS No.: 3466-32-8

Chemical Name:: 4-Bromophenyl methyl sulfone

Synonyms: 4-Bromophenyl;NSC 174742;TIMTEC-BB SBB006294;4-Bromo phenyl methyl;4-BROMOPHENYL METHYL SULFON;Methyl 4-Bromophenylsulfone;4-Bromophenyl methylesulfone;P-METHYL BENZENESULFOBROMIDE;4-BROMOPHENYL METHYL SULFONE;phenylmethanesulfonyl bromide

CBNumber:: CB4274696

Molecular Formula:: C7H7BrO2S

Molecular Weight:: 235.1

MDL Number:: MFCD00025065

MOL File:: 3466-32-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 05:32:45

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4-Bromophenyl methyl sulfone Properties

Melting point	103-107 °C (lit.)
Boiling point	348.6±34.0 °C(Predicted)
Density	1.595±0.06 g/cm3(Predicted)
storage temp.	Store at room temperature
solubility	soluble in Methanol
form	Crystals or Crystalline Powder
color	White
BRN	2045675
InChI	InChI=1S/C7H7BrO2S/c1-11(9,10)7-4-2-6(8)3-5-7/h2-5H,1H3
InChIKey	FJLFSYRGFJDJMQ-UHFFFAOYSA-N
SMILES	C1(Br)=CC=C(S(C)(=O)=O)C=C1
CAS DataBase Reference	3466-32-8(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a

PPE

Eyeshields, Gloves, type N95 (US)

Hazard Codes

Xn,Xi

Risk Statements

22-36/37/38

Safety Statements

22-24/25-36/37/39-26

WGK Germany

Hazard Note

Irritant

HS Code

29309090

Storage Class

11 - Combustible Solids

NFPA 704

	1
2		0

4-Bromophenyl methyl sulfone price More Price(71)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	556327	4-Bromophenyl methyl sulfone 97%	3466-32-8	5g	$85.7	2026-04-30	Buy
Sigma-Aldrich	556327	4-Bromophenyl methyl sulfone 97%	3466-32-8	25g	$258	2023-01-07	Buy
TCI Chemical	B3148	4-Bromophenyl Methyl Sulfone >98.0%(GC)	3466-32-8	5g	$136	2026-04-30	Buy
TCI Chemical	B3148	4-Bromophenyl Methyl Sulfone >98.0%(GC)	3466-32-8	25g	$373	2026-04-30	Buy
Usbiological	266363	4-Bromophenyl methyl sulfone Asreported	3466-32-8	25g	$402	2026-06-03	Buy

Product number	Packaging	Price	Buy
556327	5g	$85.7	Buy
556327	25g	$258	Buy
B3148	5g	$136	Buy
B3148	25g	$373	Buy
266363	25g	$402	Buy

4-Bromophenyl methyl sulfone Chemical Properties, Uses, Production

Chemical Properties

Whitetolightyellowcrystalspowe

Uses

4-Bromophenyl methyl sulfone may be used to synthesize:

biaryl methyl sulfones
5-[[-4-(methylsulfonyl)phenyl]thio]thiophene-2-sulfonamide
1-[4-(methylsulfonyl)phenyl]-1H-pyrazole (Hmsppz)
DuP 697 via reaction with (5-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)trimethylsilane

4-Bromophenyl methyl sulfone (1-bromo-4-(methylsulfonyl)benzene) can undergo coupling reaction with benzene sulfonamide in the presence of copper(I)iodide to form the corresponding N-aryl sulfonamide.

4-Bromophenyl methyl sulfone synthesis

Synthesis of 4-Bromophenyl methyl sulfone from 4-Bromothioanisole

4-Bromophenyl methyl sulfone Preparation Products And Raw materials

Raw materials

(S)-1-Bromo-4-(methylsulfinyl)benzene Sodium 4-bromobenzenesulfinate (R)-1-Bromo-4-(methylsulfinyl)benzene 4-Bromobenzenesulfonohydrazide Dimethyl sulfite

4-Methylsulfonylaniline 4-Bromothioanisole

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Preparation Products

1-Bromo-4-(methylsulphinyl)benzene 97 1-[4-(Methylsulfonyl)phenyl]piperazine 4-(Methylsulfonyl)phenylhydrazine hydrochloride 1-(4-Methanesulfonyl-phenyl)-piperidin-4-ol 1-(4-(Trifluoromethoxy)phenoxy)-4-(methylsulfonyl)benzene

5-[4-(Methylsulfonyl)phenyl]-2H-tetrazole 2-bromo-5-methylsulfonylbenzenesulfonamide

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4-Bromophenyl methyl sulfone Suppliers

Global Suppliers ( 228)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
JinYan Chemicals(ShangHai) Co.,Ltd.	13817811078	sales@jingyan-chemical.com	China	9963	60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	+86-21-54098501	sales@sinch.com.cn	China	11592	64

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Capot Chemical Co., Ltd	66
Beijing Ouhe Technology Co., Ltd	60
JinYan Chemicals(ShangHai) Co.,Ltd.	60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	64

View Latest Price from 4-Bromophenyl methyl sulfone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-06-30	4-Bromophenyl methyl sulfone 3466-32-8		1kg	99%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2026-05-28	4-Bromophenyl methyl sulfone 3466-32-8	$2.00-5.00	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2026-03-20	4-Bromophenyl methyl sulfone 3466-32-8		1KG	99%	20 mt	Hebei Chuanghai Biotechnology Co., Ltd

4-Bromophenyl methyl sulfone
3466-32-8
$0.00
99%
Shaanxi Dideu New Materials Co. Ltd

4-Bromophenyl methyl sulfone
3466-32-8
$2.00-5.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

4-Bromophenyl methyl sulfone
3466-32-8
99%
Hebei Chuanghai Biotechnology Co., Ltd

4-Bromophenyl methyl sulfone Spectrum

4-Bromophenyl methyl sulfone(3466-32-8)MS 4-Bromophenyl methyl sulfone(3466-32-8)¹HNMR 4-Bromophenyl methyl sulfone(3466-32-8)¹³CNMR 4-Bromophenyl methyl sulfone(3466-32-8)IR1

3466-32-8 (4-Bromophenyl methyl sulfone) Related Search:

Methyl phenyl sulfone 3-Bromoanisole Kresoxim-methyl 4-Bromobenzoic acid Tetradifon

Xylene Methyl acetate Bromoxynil 4-Bromofluorobenzene 4'-Bromopropiophenone

Methylparaben Bromobenzene-d5 Bensulfuron methyl Methyl acrylate Thiophanate-methyl

1,3-Dibromobenzene Benzene Metsulfuron methyl

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4-methanesulfonylbromobenzene 4-bromophenyl methyl sulfone cas: 4-Bromophenyl methyl sulphone 98% Methyl 4-Bromophenylsulfone 4-Bromophenyl methyl sulphone, 98+% 4-BROMOPHENYL METHYL SULFON 4-Bromophenyl methyl sulfone,99% 1-(Methylsulfonyl)-4-bromobenzene p-Bromophenyl(methyl) sulfone 4-BroMophenyl Methyl sulfone, 99% 1GR phenylmethanesulfonyl bromide 4-BroMophenyl Methyl sulfone, 99% 5GR [(4-BroMophenyl)sulfonyl]Methane NSC 174742 p-BroMo(Methylsulfonyl)benzene 4-Bromophenyl methylesulfone TIMTEC-BB SBB006294 P-METHYL BENZENESULFOBROMIDE 4-BROMOPHENYL METHYL SULFONE 4-BROMOPHENYL METHYL SULPHONE 4-Bromo phenyl methyl 4-(Methylsulphonyl)bromobenzene 4-Bromophenylmethylsulfone,98% 1-bromo-4-(methylsulphonyl)benzene 4-Bromophenyl Methyl Sulfone > Benzene, 1-bromo-4-(methylsulfonyl)- 4-Bromophenyl 3466-32-8 BrC6H4SO2CH3 C7H7BrO2S Organic Building Blocks Sulfones Sulfur Compounds Building Blocks Miscellaneous Thioderivates Organic Building Blocks Sulfones Sulfur Compounds blocks Bromides