3-Methyl-4-aminobenzensulfonamide

Product Name: 3-Methyl-4-aminobenzensulfonamide
CAS No.: 53297-70-4
Chemical Name: 3-Methyl-4-aminobenzensulfonamide
Synonyms: 3-METHYL-4-AMINOBENZENSULFONAMIDE;4-AMINO-3-METHYLBENZENSULFONAMIDE;4-Amino-3-methylbenzenesulfonamide;4-AMINO-3-METHYLBENZENESULPHONAMIDE;4-aMino-3-Methylbenzene-1-sulfonaMide;BenzenesulfonaMide, 4-aMino-3-Methyl-;3-METHYL-4-AMINOBENZENSULFONAMIDE 98+%;4-Amino-3-methylbenzenesulphonamide 95%;Benzenesulfonamide, 4-amino-3-methyl- (9CI);4-(Aminosulphonyl)-2-methylaniline, 2-Amino-5-(aminosulphonyl)toluene
CBNumber: CB1202034
Molecular Formula: C7H10N2O2S
Formula Weight: 186.23
MOL File: 53297-70-4.mol

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3-Methyl-4-aminobenzensulfonamide Property

Melting point:: 174 °C
Boiling point:: 409.3±55.0 °C(Predicted)
Density: 1.359±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 10.19±0.60(Predicted)
CAS DataBase Reference: 53297-70-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Hazard Note: Irritant
HS Code: 2935909099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC

Product number: A613495
Product name: 4-Amino-3-methylbenzenesulfonamide
Packaging: 500mg
Price: $115
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA38074
Product name: 4-Amino-3-methylbenzensulfonamide
Packaging: 2g
Price: $360
Updated: 2021/12/16

AK Scientific

Product number: J93996
Product name: 4-Amino-3-methylbenzensulfonamide
Packaging: 1g
Price: $64
Updated: 2021/12/16

Apolloscientific

Product number: OR1516
Product name: 4-Amino-3-methylbenzenesulphonamide
Purity: 95%
Packaging: 1g
Price: $77
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA38074
Product name: 4-Amino-3-methylbenzensulfonamide
Packaging: 250mg
Price: $80
Updated: 2021/12/16

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3-Methyl-4-aminobenzensulfonamide Chemical Properties,Usage,Production

Synthesis

252562-03-1

53297-70-4

N-(2-methyl-4-aminosulfonylphenyl)acetamide (5.1 g, 22.3 mmol) was used as a raw material, which was mixed with 2N hydrochloric acid (76.5 ml) and ethanol (100 ml) and the reaction was carried out at reflux overnight. Upon completion of the reaction, the reaction mixture was neutralized with aqueous sodium carbonate to pH=8. Subsequently, the mixture was extracted with ethyl acetate (80 mL x 4), the organic phases were combined and dried over anhydrous sodium sulfate. The organic phase was concentrated under reduced pressure to afford 4-amino-3-methylbenzenesulfonamide as a light-colored solid (4.9 g, 100% yield).

References

[1] Bioorganic and Medicinal Chemistry Letters, 2012, vol. 22, # 6, p. 2338 - 2342
[2] Patent: US9138427, 2015, B2. Location in patent: Page/Page column 304
[3] Patent: EP1208091, 2006, B1. Location in patent: Page/Page column 8; 21
[4] Collection of Czechoslovak Chemical Communications, 1948, vol. 13, p. 161,165,169
[5] Journal of Medicinal Chemistry, 2004, vol. 47, # 5, p. 1175 - 1182

3-Methyl-4-aminobenzensulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Methyl-4-aminobenzensulfonamide Suppliers

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View Lastest Price from 3-Methyl-4-aminobenzensulfonamide manufacturers

Wuhan Monad Medicine Tech Co.,LTD

Product: 4-Amino-3-methylbenzenesulfonamide 53297-70-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%min
Supply Ability: 20000
Release date: 2020-12-17

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-Methyl-4-aminobenzensulfonamide 53297-70-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: 3-Methyl-4-aminobenzensulfonamide 53297-70-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200kg
Release date: 2018-12-24

53297-70-4, 3-Methyl-4-aminobenzensulfonamideRelated Search:

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3-METHYL-4-AMINOBENZENSULFONAMIDE

4-AMINO-3-METHYLBENZENESULPHONAMIDE

4-AMINO-3-METHYLBENZENSULFONAMIDE

3-Methyl-4-aminobenzensulfonamide 4-amino-3-methylbenzenesulfonamide

3-METHYL-4-AMINOBENZENSULFONAMIDE 98+%

4-Amino-3-methylbenzenesulfonamide

BenzenesulfonaMide, 4-aMino-3-Methyl-

4-aMino-3-Methylbenzene-1-sulfonaMide

4-(Aminosulphonyl)-2-methylaniline, 2-Amino-5-(aminosulphonyl)toluene

Benzenesulfonamide, 4-amino-3-methyl- (9CI)

4-Amino-3-methylbenzenesulphonamide 95%

53297-70-4

Phenyls & Phenyl-Het

Miscellaneous

Phenyls & Phenyl-Het

SULFONAMIDE