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N-(3-Bromophenyl)methansulfonamide

N-(3-Bromophenyl)methansulfonamide structure

CAS No.: 83922-51-4

Chemical Name:: N-(3-Bromophenyl)methansulfonamide

Synonyms: N-(3-Bromophenyl)methansulfonamide;3-BROMO PHENYL METHANE SULPHONAMIDE;3-(methylsulfonyl)amino-1-bromo-benzene

CBNumber:: CB22130976

Molecular Formula:: C7H8BrNO2S

Molecular Weight:: 250.11

MDL Number:: MFCD01213915

MOL File:: 83922-51-4.mol

MSDS File:: SDS

Last updated:2025-08-08 17:45:00

Product description	Number	Pack Size	Price
N-(3-Bromophenyl)methanesulfonamide	B698330	1g	$75
N-(3-BROMOPHENYL)METHANESULFONAMIDE	BP-21291	1g	$106
N-(3-Bromophenyl)methansulfonamide	X5390	5g	$192
N-(3-Bromophenyl)methanesulfonamide	8669-9-57	1g	$245
METHANESULFONAMIDE, N-(3-BROMOPHENYL)- 95.00%	HCH0137515	1G	$721.57

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N-(3-Bromophenyl)methansulfonamide Properties

Boiling point	330.7±44.0 °C(Predicted)
Density	1.711±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	7.47±0.10(Predicted)
Appearance	White to gray Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code	2935909099

N-(3-Bromophenyl)methansulfonamide price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B698330	N-(3-Bromophenyl)methanesulfonamide	83922-51-4	1g	$75	2021-12-16	Buy
BroadPharm	BP-21291	N-(3-BROMOPHENYL)METHANESULFONAMIDE	83922-51-4	1g	$106	2021-12-16	Buy
AK Scientific	X5390	N-(3-Bromophenyl)methansulfonamide	83922-51-4	5g	$192	2021-12-16	Buy
SynQuest Laboratories	8669-9-57	N-(3-Bromophenyl)methanesulfonamide	83922-51-4	1g	$245	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0137515	METHANESULFONAMIDE, N-(3-BROMOPHENYL)- 95.00%	83922-51-4	1G	$721.57	2021-12-16	Buy

Product number	Packaging	Price	Buy
B698330	1g	$75	Buy
BP-21291	1g	$106	Buy
X5390	5g	$192	Buy
8669-9-57	1g	$245	Buy
HCH0137515	1G	$721.57	Buy

N-(3-Bromophenyl)methansulfonamide Chemical Properties,Uses,Production

Synthesis

124-63-0

591-19-5

83922-51-4

Step i: To a stirred solution of anhydrous dichloromethane (200 ml) of m-bromoaniline (6 g, 34.87 mmol) was sequentially added pyridine (4.13 mg, 52.31 mmol) and methanesulfonyl chloride (5.194 g, 45.34 mmol) at 10 °C. The reaction mixture was stirred at room temperature for 15 h. The progress of the reaction was monitored by thin layer chromatography (TLC, the unfolding agent was a hexane solution of 35% ethyl acetate). After completion of the reaction, the reaction mixture was diluted with dichloromethane (50 ml) and washed with 1N hydrochloric acid (25 ml). The organic layer was dried with anhydrous sodium sulfate and concentrated under reduced pressure to give N-(3-bromophenyl)methane sulfonamide 8.45 g in 96.3% yield. The product was structurally confirmed by 1H NMR (DMSO-d6, 300 MHz) and mass spectrometry (MS: m/z = 251.8 [M + 1]).

References

[1] Patent: WO2014/6554, 2014, A1. Location in patent: Page/Page column 28
[2] Synthetic Communications, 2004, vol. 34, # 20, p. 3807 - 3819
[3] Patent: WO2017/18803, 2017, A1. Location in patent: Paragraph 791; 792; 793
[4] Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 1982, vol. 38, # 7, p. 791 - 796
[5] Heterocycles, 2001, vol. 54, # 1, p. 105 - 108

N-(3-Bromophenyl)methansulfonamide Preparation Products And Raw materials

Raw materials

Methanesulfonyl chloride 3-Bromoaniline Dichloromethane Pyridine

Preparation Products

3-METHANESULFONYLAMINOPHENYLBORONIC ACID, PINACOL ESTER

N-(3-Bromophenyl)methansulfonamide Suppliers

Global( 52)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; +8619817745290	bd@blocksynth.com	China	5973	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19987	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	sales@tnjchem.com	China	25356	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53802	58
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11778	60
Amatek Scientific Co. Ltd.	0512-56316828 4008675858	sales@amateksci.com	China	9859	55
Bide Pharmatech Ltd.	400-400-164-7117 18317119277	product02@bidepharm.com	China	40000	60

Supplier	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	58
Labnetwork lnc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Aladdin Scientific	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
J & K SCIENTIFIC LTD.	76
Beijing Ouhe Technology Co., Ltd	60
Amatek Scientific Co. Ltd.	55
Bide Pharmatech Ltd.	60

N-(3-Bromophenyl)methansulfonamide Spectrum

N-(3-Bromophenyl)methansulfonamide(83922-51-4)¹HNMR

83922-51-4(N-(3-Bromophenyl)methansulfonamide)Related Search:

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N-(3-Bromophenyl)methansulfonamide 3-(methylsulfonyl)amino-1-bromo-benzene 3-BROMO PHENYL METHANE SULPHONAMIDE 83922-51-4 Aryl Building Blocks