N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE

Product Name: N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE
CAS No.: 565-20-8
Chemical Name: N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE
Synonyms: Madds;ACETYL DAPSONE;N-Acetyldapsone;Monoacetyldapson;MONOACETYL DAPSONE;N-acetyle Dapsone D8;N-Acetyldapsone, MADDS;4’-sulfanilyl-acetanilid;4'-Sulfanilylacetanilide;4’-sulfanilylacetanilide
CBNumber: CB4283379
Molecular Formula: C14H14N2O3S
Formula Weight: 290.34
MOL File: 565-20-8.mol

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N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE Property

Melting point:: 238-240°C
Boiling point:: 589.5±35.0 °C(Predicted)
Density: 1.362±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: Acetonitrile (Slightly, Heated), DMSO (Slightly, Heated), Methanol (Slightly)
form: Solid
pka: 14.21±0.70(Predicted)
color: white

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41-43
Safety Statements: 26-36/37/39
WGK Germany: 2
RTECS: AE7020000
HS Code: 2930909899

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P272Contaminated work clothing should not be allowed out of the workplace.

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

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.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

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

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 17274
Product name: N-acetyl Dapsone
Purity: ≥95%
Packaging: 1mg
Price: $37
Updated: 2024/03/01

Cayman Chemical

Product number: 17274
Product name: N-acetyl Dapsone
Purity: ≥95%
Packaging: 5mg
Price: $134
Updated: 2024/03/01

Cayman Chemical

Product number: 17274
Product name: N-acetyl Dapsone
Purity: ≥95%
Packaging: 10mg
Price: $231
Updated: 2024/03/01

TRC

Product number: A168435
Product name: N-AcetylDapsone
Packaging: 5mg
Price: $145
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: API0000679
Product name: N-ACETYL DAPSONE
Purity: 95.00%
Packaging: 1MG
Price: $160.65
Updated: 2021/12/16

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N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

A metabolite of Dapsone (D193250).

Definition

ChEBI: Monoacetyldapsone is a secondary carboxamide resulting from acetylation of one of the amino groups of dapsone. It is a sulfone, an anilide, a secondary carboxamide and a member of acetamides. It is functionally related to a dapsone.

N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE Preparation Products And Raw materials

Raw materials

Preparation Products

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N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE Suppliers

Canada 2 China 49 India 6 Switzerland 1 United Kingdom 4 United States 12 Global 74

ChengDu SinoStandards Bio-Tech Co.,Ltd. ，

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Amadis Chemical Company Limited

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565-20-8, N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONERelated Search:

4-[[4-[(4-aminophenyl)sulphonyl]phenyl]amino]-4-oxobutyric acid 4-ACETAMINO-4'-NITRODIPHENYL SULFONE 4,4'-DI-N-ACETYLAMINO-DIPHENYLSULFONE-D8 N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE N-[4-(4-NITRO-2-SULFAMOYL-BENZENESULFONYL)-PHENYL]-ACETAMIDE 4,4'-Diaminodiphenylsulfone N-Acetyl Dapsone Deuterated

MONO-N-ACETYL-4,4'-SULFONYLBISBENZENEAMINE

MONOACETYL DAPSONE

4’-sulfanilyl-acetanilid

Dapsone Impurity 2（Monoacetyl Dapsone）

4’-sulfanilylacetanilide

4'-Sulfanilylacetanilide

Acetanilide, 4'-sulfanilyl-

Madds

n-(4-((4-aminophenyl)sulfonyl)phenyl)-acetamid

N-(4-[(4-Aminophenyl)sulfonyl]phenyl)acetamide

N-Acetyl-4,4'-diaminodiphenylsulfone

N-Acetyldapsone

Monoacetyldapson

N-Acetyl[4,4'-sulfonylbis(aniline)]

N-[4-(4-azanylphenyl)sulfonylphenyl]ethanamide

N-Acetyldapsone, MADDS

N-acetyle Dapsone D8

Acetamide,N-[4-[(4-aminophenyl)sulfonyl]phenyl]-

4-Amino-4'-acetamidodiphenyl sulfone

N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE

Dapsone N-Acetyl Impurity

ACETYL DAPSONE

N-Acetyldapsone solution in Methanol, 1000ug/mL

Dapsone N-Acetyl Impurity/ Monoacetyl Dapsone

N-Acetyl dapsone in acetonitrile

565-20-8

Aromatics

Sulfur & Selenium Compounds

Intermediates & Fine Chemicals

Metabolites & Impurities

Pharmaceuticals