4-BROMO-N-METHYL-BENZENESULFONAMIDE

Product Name: 4-BROMO-N-METHYL-BENZENESULFONAMIDE
CAS No.: 703-12-8
Chemical Name: 4-BROMO-N-METHYL-BENZENESULFONAMIDE
Synonyms: p-Bromo-N-methylbenzenesulfonamide;p-bromo-n-methyl-benzenesulfonamid;N-METHYL 4-BROMOBENZENESULFONAMIDE;4-BROMO-N-METHYLBENZENESULPHONAMIDE;4-BROMO-N-METHYL-BENZENESULFONAMIDE;BenzenesulfonaMide,4-broMo-N-Methyl-;N-METHYL-4-BROMO BENZENE SULPHONAMIDE;4-broMo-N-Methylbenzene-1-sulfonaMide;4-Bromo-N-methylbenzenesulphonamide98%;4-Bromo-N-methylbenzenesulphonamide 98%
CBNumber: CB6289966
Molecular Formula: C7H8BrNO2S
Formula Weight: 250.11
MOL File: 703-12-8.mol

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4-BROMO-N-METHYL-BENZENESULFONAMIDE Property

Melting point:: 70-72
Boiling point:: 330.3±44.0 °C(Predicted)
Density: 1.601±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: solid
pka: 11.10±0.30(Predicted)
color: white

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 22
Hazard Note: Irritant
HS Code: 2935909099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

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N-Bromosuccinimide Price

TRC

Product number: B677793
Product name: 4-Bromo-N-methylbenzenesulfonamide
Packaging: 10mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B677793
Product name: 4-Bromo-N-methylbenzenesulfonamide
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: B1634
Product name: 4-Bromo-N-methylbenzenesulfonamide
Purity: 98%
Packaging: 25g
Price: $120
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0023211
Product name: 4-BROMO-N-METHYL-BENZENESULFONAMIDE
Purity: 95.00%
Packaging: 1G
Price: $647.36
Updated: 2021/12/16

AK Scientific

Product number: X5363
Product name: 4-Bromo-N-methylbenzenesulfonamide
Packaging: 100g
Price: $691
Updated: 2021/12/16

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4-BROMO-N-METHYL-BENZENESULFONAMIDE Chemical Properties,Usage,Production

Synthesis

593-51-1

98-58-8

703-12-8

To a stirred dichloromethane (DCM) solution of methylamine hydrochloride (0.13 g, 1.97 mmol) was sequentially added N,N-diisopropylethylamine (DIPEA, 0.52 mL, 2.95 mmol) and 4-bromobenzenesulfonyl chloride (0.25 g, 0.98 mmol), and the reaction was continuously stirred for 16 h at room temperature. The reaction progress was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the reaction mixture was quenched with deionized water and extracted with dichloromethane (DCM). The organic layers were combined, dried with anhydrous sodium sulfate and concentrated under reduced pressure to afford the target product N-methyl-4-bromobenzenesulfonamide (0.220 g, 89.74% yield) as a yellow semi-solid. Mass spectrometry (MS) analysis showed that [M-1]? m/z 248.0.

References

[1] Patent: US2017/291910, 2017, A1. Location in patent: Paragraph 0430-0432
[2] Journal of the American Chemical Society, 1923, vol. 45, p. 2697
[3] Patent: WO2014/35872, 2014, A1. Location in patent: Page/Page column 136-137

4-BROMO-N-METHYL-BENZENESULFONAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-BROMO-N-METHYL-BENZENESULFONAMIDE Suppliers

China 46 India 3 Ukraine 1 United Kingdom 4 United States 9 Global 63

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View Lastest Price from 4-BROMO-N-METHYL-BENZENESULFONAMIDE manufacturers

Dideu Industries Group Limited

Product: 4-BROMO-N-METHYL-BENZENESULFONAMIDE 703-12-8
Price: US $1.10/g
Min. Order: 1g
Purity: 99.9%
Supply Ability: 100 Tons Min
Release date: 2021-07-12

Career Henan Chemical Co

Product: 4-BROMO-N-METHYL-BENZENESULFONAMIDE 703-12-8
Price: US $5.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-01-12

703-12-8, 4-BROMO-N-METHYL-BENZENESULFONAMIDERelated Search:

4-(4-BROMOBENZENESULFONYL)MORPHOLINE 1-(4-BROMOPHENYLSULFONYL)PIPERIDINE 4-BROMO-N,N-DIMETHYLBENZENESULFONAMIDE 3-BROMO,N, N-DIMETHYLBENZENESULFONAMIDE 2-Bromo-N,N-dimethylbenzenesulphonamide 3-BROMO-N-METHYLBENZENESULPHONAMIDE 4-Bromobenzenesulfonamide 2-([(4-BROMOPHENYL)SULFONYL]AMINO)-3-PHENYLPROPANOIC ACID 1-[(4-BROMOPHENYL)SULFONYL]PYRROLIDINE-2-CARBOXYLIC ACID 2-([(4-BROMOPHENYL)SULFONYL]AMINO)-4-METHYLPENTANOIC ACID N-[(4-ALLYL-5-SULFANYL-4H-1,2,4-TRIAZOL-3-YL)METHYL]-4-BROMOBENZENESULFONAMIDE ETHYL 2-(1-[(4-BROMOPHENYL)SULFONYL]-3-OXO-2-PIPERAZINYL)ACETATE 4-BROMO-N-[(4-ETHYL-5-SULFANYL-4H-1,2,4-TRIAZOL-3-YL)METHYL]BENZENESULFONAMIDE 4-BROMO-N-[(4-METHYL-5-([4-(TRIFLUOROMETHYL)BENZYL]SULFANYL)-4H-1,2,4-TRIAZOL-3-YL)METHYL]BENZENESULFONAMIDE METHYL 2-([5-(([(4-BROMOPHENYL)SULFONYL]AMINO)METHYL)-4-METHYL-4H-1,2,4-TRIAZOL-3-YL]SULFANYL)ACETATE 2-([(4-BROMOPHENYL)SULFONYL]AMINO)-3-METHYLBUTANOIC ACID 4-BROMO-N-([4-METHYL-5-(2-PROPYNYLSULFANYL)-4H-1,2,4-TRIAZOL-3-YL]METHYL)BENZENESULFONAMIDE 4-BROMO-N-([4-METHYL-5-(METHYLSULFANYL)-4H-1,2,4-TRIAZOL-3-YL]METHYL)BENZENESULFONAMIDE

4-BROMO-N-METHYL-BENZENESULFONAMIDE

4-BROMO-N-METHYLBENZENESULPHONAMIDE

N-METHYL 4-BROMOBENZENESULFONAMIDE

p-bromo-n-methyl-benzenesulfonamid

4-Bromo-N-methylbenzenesulphonamide 98%

4-broMo-N-Methylbenzene-1-sulfonaMide

BenzenesulfonaMide,4-broMo-N-Methyl-

4-Bromo-N-methylbenzenesulphonamide98%

p-Bromo-N-methylbenzenesulfonamide

4-BROMO-N-METHYL-BENZENESULFONAMIDE USP/EP/BP

N-METHYL-4-BROMO BENZENE SULPHONAMIDE

703-12-8

Aryl

Organohalides

Sulfonamide

blocks

Bromides

Sulfonamides