sulfamethazine-n4-acetyl (CAS 100-90-3) — formula C14H16N4O3S, molecular weight 320.37; category organic chemicals.
sulfamethazine-n4-acetyl (CAS 100-90-3) is a chemical raw material in the organic chemicals category. Its molecular formula C14H16N4O3S comprises 14 C, 16 H, 4 N, 3 O, 1 S atoms. Its molecular weight is about 320.37. Reported physicochemical data: LogP about 0.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 100-90-3 |
|---|---|
| Molecular Formula | C14H16N4O3S |
| Molecular Weight | 320.37 |
| LogP | 0.1 |
| Applications | Pharmaceuticals |
| Category | Organic Chemicals |
Documented applications: Pharmaceuticals.
sulfamethazine-n4-acetyl is a carbon-based organic compound with CAS registry number 100-90-3 and molecular formula C14H16N4O3S (molecular weight 320.37), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 100-90-3
Its molecular formula C14H16N4O3S comprises 14 C, 16 H, 4 N, 3 O, 1 S atoms.
Also known as: sulfamethazine-n4-acetyl · 磺胺二甲嗪-n4-乙酰基
Category: organic chemicals
The CAS registry number of sulfamethazine-n4-acetyl is 100-90-3.
Molecular formula C14H16N4O3S, molecular weight 320.37.
It is also registered under: sulfamethazine-n4-acetyl, 磺胺二甲嗪-n4-乙酰基.
Recorded applications: Pharmaceuticals.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for sulfamethazine-n4-acetyl (CAS 100-90-3), compiled from public chemistry databases.
| CAS Registry Number | 100-90-3 |
|---|---|
| PubChem CID | 66855 |
| Molecular formula | C14H16N4O3S |
| IUPAC name | N-[4-[(4,6-dimethylpyrimidin-2-yl)sulfamoyl]phenyl]acetamide |
| UNII (FDA) | NS00000233 |
| Molecular Weight | 320.37 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 320.09431156 |
| Monoisotopic Mass | 320.09431156 |
| Topological Polar Surface Area | 109 |
| Heavy Atom Count | 22 |
100-90-3; N(4)-Acetylsulfamethazine; N4-Acetylsulfamethazine; CHEBI:83457; DTXSID50142848; NA-SMT cpd; RefChem:821402; DTXCID2065339; N-Acetyl Sulfamethazine; N-[4-[(4,6-dimethylpyrimidin-2-yl)sulfamoyl]phenyl]acetamide; N-{4-[(4,6-dimethylpyrimidin-2-yl)sulfamoyl]phenyl}acetamide; N-(4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide; Acetamide, N-[4-[[(4,6-dimethyl-2-pyrimidinyl)amino]sulfonyl]phenyl]-; N-[4-[[(4,6-Dimethyl-2-pyrimidinyl)amino]sulfonyl]phenyl]acetamide; N-(4-(((4,6-Dimethyl-2-pyrimidinyl)amino)sulfonyl)phenyl)acetamide; N4-Acetylsulfadimidine (N4-Acetylsulfamethazine)
| Reported hazard statements | H315 (100%), H319 (100%), H362 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
sulfamethazine-n4-acetyl · CAS 100-90-3 · C14H16N4O3S. UNII NS00000233.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 磺胺二甲嗪-n4-乙酰基