Sulfamethoxazole D4 (benzene D4)

Base Information

• Chemical Name: Sulfamethoxazole D4 (benzene D4)
• CAS No.: 1020719-86-1
• Molecular Formula: C14H19N3O3S
• Molecular Weight: 257.302287112
• Mol file: 1020719-86-1.mol

Synonyms:Sulfamethoxazole D4 (benzene D4)

Chemical Property of Sulfamethoxazole D4 (benzene D4)

Chemical Property:

• PSA: 106.60000
• LogP: 4.33460

Purity/Quality:

99%, ^*data from raw suppliers

Sulfamethoxazole-d4 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: The isotopically labelled antibacterial drug Sulfamethoxazole (S699086). Sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase.

Technology Process of Sulfamethoxazole D4 (benzene D4)

There total 6 articles about Sulfamethoxazole D4 (benzene D4) 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: 95.0%

C12H9(2)H4N3O4S → sulfamethoxazole-d4 (1020719-86-1)

Guidance literature:

With water; sodium hydroxide; for 6h; Reflux;

Reference yield:

aniline-d5 (4165-61-1) → sulfamethoxazole-d4 (1020719-86-1)

Guidance literature:

Multi-step reaction with 4 steps

1: sodium acetate; acetic acid / 0.5 h / 30 °C

2: chlorosulfonic acid / 0.33 h / 60 °C

3: pyridine / 1 h / 30 - 55 °C

4: sodium hydroxide / 0.5 h / Heating

With chlorosulfonic acid; sodium acetate; acetic acid; sodium hydroxide; In pyridine;

Reference yield:

acetanilide-d5 (15826-91-2) → sulfamethoxazole-d4 (1020719-86-1)

Guidance literature:

Multi-step reaction with 3 steps

1: chlorosulfonic acid / 0.33 h / 60 °C

2: pyridine / 1 h / 30 - 55 °C

3: sodium hydroxide / 0.5 h / Heating

With chlorosulfonic acid; sodium hydroxide; In pyridine;

upstream raw materials:

aniline-d5

acetanilide-d5

p-acetamidobenzenesulfonyl chloride-d₄

benzene-d6

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