3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine (CAS 149981-21-5) — formula C13H13N5O4S, molecular weight 335.34; category organic chemicals.
3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine (CAS 149981-21-5) is a chemical raw material in the organic chemicals category. Its molecular formula C13H13N5O4S comprises 13 C, 13 H, 5 N, 4 O, 1 S atoms. Its molecular weight is about 335.34. Reported physicochemical data: LogP about -0.4. 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 | 149981-21-5 |
|---|---|
| Molecular Formula | C13H13N5O4S |
| Molecular Weight | 335.34 |
| LogP | -0.4 |
| Category | Organic Chemicals |
3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine is a carbon-based organic compound with CAS registry number 149981-21-5 and molecular formula C13H13N5O4S (molecular weight 335.34), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 149981-21-5
Its molecular formula C13H13N5O4S comprises 13 C, 13 H, 5 N, 4 O, 1 S atoms.
Also known as: 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine · 3,7-二甲基-8-(对磺酰氨基苯基)黄嘌呤
Category: organic chemicals
The CAS registry number of 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine is 149981-21-5.
Molecular formula C13H13N5O4S, molecular weight 335.34.
It is also registered under: 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine, 3,7-二甲基-8-(对磺酰氨基苯基)黄嘌呤.
Category: Organic Chemicals.
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Independent reference data for 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine (CAS 149981-21-5), compiled from public chemistry databases.
| CAS Registry Number | 149981-21-5 |
|---|---|
| PubChem CID | 4146478 |
| Molecular formula | C13H13N5O4S |
| IUPAC name | 4-(3,7-dimethyl-2,6-dioxopurin-8-yl)benzenesulfonamide |
| Molecular Weight | 335.34 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 335.06882509 |
| Monoisotopic Mass | 335.06882509 |
| Topological Polar Surface Area | 136 |
| Heavy Atom Count | 23 |
149981-21-5; 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine; 4-(3,7-dimethyl-2,6-dioxopurin-8-yl)benzenesulfonamide; 4-(3,7-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonamide; CHEMBL88372; DTXSID00399901; AKOS030241859; 4-(3,7-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzene-1-sulfonamide; DB-228827
3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine · CAS 149981-21-5 · C13H13N5O4S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,7-二甲基-8-(对磺酰氨基苯基)黄嘌呤