N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide

Product Name: N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide
CAS No.: 3808-20-6
Chemical Name: N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide
Synonyms: 2-(2-Tosylaminophenyl)-4H-3,1-benzoxazin-4-one;2-(2-(p-Toluenesulfonylamino)phenyl)-4H-3,1-benzoxazin-4-one;N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide;4-methyl-N-[2-(4-oxo-1,3-benzoxazin-2-yl)phenyl]benzenesulfonamide;N-[2-(4-keto-1,3-benzoxazin-2-yl)phenyl]-4-methyl-benzenesulfonamide;Benzenesulfonamide, 4-methyl-N-2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl-;4-METHYL-N-(2-(4-OXO-4H-BENZO(D)(1,3)OXAZIN-2-YL)-PHENYL)-BENZENESULFONAMIDE;2-/2-(4-Toluenesulfonylamino)-phenyl/-4H-3,1-benzoxazinone-4 (Luminor yellow-green 540 T);2-/2-(4-ToluenesulfonylaMino)-phenyl/-4H-3,1-benzoxazin-4-one (LuMinor yellow-green 540 T)
CBNumber: CB0922980
Molecular Formula: C21H16N2O4S
Formula Weight: 392.43
MOL File: 3808-20-6.mol

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N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide Property

Melting point:: 221℃
Boiling point:: 561.4±53.0 °C(Predicted)
Density: 1.35±0.1 g/cm3 (20 ºC 760 Torr)
pka: 8.08±0.10(Predicted)
EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]- (3808-20-6)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S266213
Product name: 4-METHYL-N-(2-(4-OXO-4H-BENZO(D)(1,3)OXAZIN-2-YL)-PHENYL)-BENZENESULFONAMIDE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $30.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: S266213
Product name: 4-METHYL-N-(2-(4-OXO-4H-BENZO(D)(1,3)OXAZIN-2-YL)-PHENYL)-BENZENESULFONAMIDE
Purity: AldrichCPR
Packaging: 50MG
Price: $29.8
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: CHM0309233
Product name: 2-(2-TOSYLAMINOPHENYL)-4H-3,1-BENZOXAZIN-4-ONE
Purity: 95.00%
Packaging: 5MG
Price: $498.96
Updated: 2021/12/16

N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide Suppliers

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View Lastest Price from N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide 3808-20-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-03-21

3808-20-6, N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamideRelated Search:

BENTRANIL BENZYL ANTHRANILATE N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide 2-(2-AMINOPHENYL)-4H-3,1-BENZOXAZIN-4-ONE

N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide

2-/2-(4-Toluenesulfonylamino)-phenyl/-4H-3,1-benzoxazinone-4 (Luminor yellow-green 540 T)

Benzenesulfonamide, 4-methyl-N-2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl-

4-methyl-N-[2-(4-oxo-1,3-benzoxazin-2-yl)phenyl]benzenesulfonamide

N-[2-(4-keto-1,3-benzoxazin-2-yl)phenyl]-4-methyl-benzenesulfonamide

2-(2-Tosylaminophenyl)-4H-3,1-benzoxazin-4-one

2-/2-(4-ToluenesulfonylaMino)-phenyl/-4H-3,1-benzoxazin-4-one (LuMinor yellow-green 540 T)

4-METHYL-N-(2-(4-OXO-4H-BENZO(D)(1,3)OXAZIN-2-YL)-PHENYL)-BENZENESULFONAMIDE

2-(2-(p-Toluenesulfonylamino)phenyl)-4H-3,1-benzoxazin-4-one

3808-20-6