N(4)-acetylsulfisoxazole

Base Information

Chemical Name:N(4)-acetylsulfisoxazole
CAS No.:4206-74-0
Molecular Formula:C13H15 N3 O4 S
Molecular Weight:309.346
Hs Code.:2935009090
Mol file:4206-74-0.mol

Synonyms:Acetanilide,4'-[(3,4-dimethyl-5-isoxazolyl)sulfamoyl]- (6CI,7CI,8CI); 4-N-Acetylsulfisoxazole;Acetylsulfadimethylisoxazole; N-Acetylsulfisoxazole; N4 Acetylsulfisoxazole;N4-Acetylsulfisoxazole

Suppliers and Price of N(4)-acetylsulfisoxazole

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemical Property of N(4)-acetylsulfisoxazole

Chemical Property:

Melting Point:210 °C
Refractive Index:1.6320 (estimate)
Boiling Point:°Cat760mmHg
PKA:4.62±0.50(Predicted)
Flash Point:°C
PSA：113.17000
Density:1.404g/cm³
LogP:3.85390
Water Solubility.:7.579g/L(37 oC)

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of N(4)-acetylsulfisoxazole

There total 8 articles about N(4)-acetylsulfisoxazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 19947-75-2
5-amino-3,4-dimethylisoxazol

: 121-60-8
p-acetylaminobenzenesulfonyl chloride

: 4206-74-0
N⁴-Acetyl-N¹-<3.4-dimethyl-5-isoxazolyl>-sulfanilamid

Guidance literature:

Reference yield:

: 174079-07-3
(3,4-Dimethyl-isoxazol-5-yl)-carbamic acid tert-butyl ester

: 4206-74-0
N⁴-Acetyl-N¹-<3.4-dimethyl-5-isoxazolyl>-sulfanilamid

Guidance literature:: Multi-step reaction with 2 steps

1: TFA / 20 °C

2: pyridine / 20 °C

With pyridine; trifluoroacetic acid; 1: acidolysis / 2: sulfonylation;
DOI:10.1016/S0960-894X(00)00366-8

Reference yield:

: 4468-47-7,128252-16-4
2-methyl-3-oxo-butyronitrile

: 4206-74-0
N⁴-Acetyl-N¹-<3.4-dimethyl-5-isoxazolyl>-sulfanilamid

Guidance literature:: Multi-step reaction with 2 steps

1: Na₂CO₃; SO₂; HSO; NaNO₂

With sulfur dioxide; sodium carbonate; sodium nitrite;