Home > Organosulfur Compounds> 4-Nitro-4'-acetylaminodiphenyl Sulfone

4-Nitro-4'-acetylaminodiphenyl Sulfone

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Origin: China

Cas No: 1775-37-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 1775-37-7 Formula: C14H12N2O5S Molecular Weight: 320.32000

Description

An intermediate in the synthesis of the Daspone metabolite.

Basic Info

Chemical Name	4-Nitro-4'-acetylaminodiphenyl Sulfone
Synonyms	4-ACETAMIDO-4'-NITRODIPHENYL SULFONE; N-[4-(4-nitrophenyl)sulfonylphenyl]acetamide;
CAS No.	1775-37-7
Molecular Formula	C14H12N2O5S
Molecular Weight	320.32000
PSA	117.44000
LogP	4.06300

Properties

Density	1.438g/cm3
Boiling Point	602.9ºC at 760mmHg
Melting Point	225-228ºC
Flash Point	318.4ºC
Refractive Index	1.63
Vapor Pressure	1.73E-14mmHg at 25°C

Safety Info

HS Code	2924299090

Synthesis Route

4-Amino-4'-Nitrodiphenyl Sulfide+Acetic anhydride→4-Nitro-4'-acetylaminodiphenyl Sulfone
N-[4-(4-nitrophenyl)sulfanylphenyl]acetamide→4-Nitro-4'-acetylaminodiphenyl Sulfone
4-Amino-4'-Nitrodiphenyl Sulfide→4-Nitro-4'-acetylaminodiphenyl Sulfone

Precursor

Acetic anhydride
1-[4-(4-nitro-benzenesulfonyl)-phenyl]-ethanone
N-[4-(4-nitrophenyl)sulfanylphenyl]acetamide
4-Amino-4'-Nitrodiphenyl Sulfide

Downstream Product

N-[4-[4-(hydroxyamino)phenyl]sulfonylphenyl]acetamide
4-[4-(ethylamino)phenyl]sulfonylaniline
N-Acetyl Dapsone
dapsone

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