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4-(3'-Methylphenyl)amino-3-pyridinesulfonamide

4-(3'-Methylphenyl)amino-3-pyridinesulfonamide CAS NO.72811-73-5

4-(3'-Methylphenyl)amino-3-pyridinesulfonamide is an intermediate for pharm, especially for Torasemide. Our plant has manufactured this product for many years and has rich experience in it. It is sold all over the world and gained good reputation from our customers.

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Features & Specification

Product Name

4-(3'-Methylphenyl)amino-3-pyridinesulfonamide

Synonyms

4-(3'-Methylphenyl)amino-3-pyridinesulfonamide；
3-Sulfonamido-4-(3-methylanilino)-pyridine；
4-[3-Methyl phenyl] amino-3-pyridine sulphonamide;
Torasemide intermediate;
[4-(3-Methylphenyl)amino]pyrid;

CAS No.

72811-73-5

Molecular Structure

 

Mobecular Weight

263.32

Molecular Formula

C12H13N3O2S

Key Specification

Appearance:                    White or off-white powder
Purity %(HPLC):                     99.0 min
Melting range ℃:                   165~172
Loss on drying %:          0.5min
Residue on ignition %:      0.5min

Package

25kg/fiber drum, double layer PE plastic bag inside

Application
  • Intermediates & Fine Chemicals;
  • Torasemide intermediate

Storage

Store in cool,dry and well-ventilated place,package should be kept sealed. 

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CAS No. 51498-37-4

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