3-Antipyrinyl-1-phenylthiourea (CAS 51641-29-3) — formula C18H18N4OS, molecular weight 338.4; category organic chemicals.
3-Antipyrinyl-1-phenylthiourea (CAS 51641-29-3) is a organic chemicals. Its molecular formula C18H18N4OS comprises 18 C, 18 H, 4 N, 1 O, 1 S atoms. Its molecular weight is about 338.4. Reported physicochemical data: LogP about 2. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 51641-29-3 |
|---|---|
| Molecular Formula | C18H18N4OS |
| Molecular Weight | 338.4 |
| LogP | 2 |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
3-Antipyrinyl-1-phenylthiourea is a carbon-based organic compound with CAS registry number 51641-29-3 and molecular formula C18H18N4OS (molecular weight 338.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51641-29-3
Its molecular formula C18H18N4OS comprises 18 C, 18 H, 4 N, 1 O, 1 S atoms.
Also known as: 3-Antipyrinyl-1-phenylthiourea · 3-安替比林基-1-苯基硫脲
Category: organic chemicals
The CAS registry number of 3-Antipyrinyl-1-phenylthiourea is 51641-29-3.
Molecular formula C18H18N4OS, molecular weight 338.4.
It is also registered under: 3-Antipyrinyl-1-phenylthiourea, 3-安替比林基-1-苯基硫脲.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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 3-Antipyrinyl-1-phenylthiourea (CAS 51641-29-3), compiled from public chemistry databases.
| CAS Number | 51641-29-3 |
|---|---|
| PubChem CID | 679920 |
| Molecular Formula | C18H18N4OS |
| IUPAC Name | 1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-phenylthiourea |
| UNII (FDA) | J287O155BA |
| Molecular Weight | 338.4 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 338.12013238 |
| Monoisotopic Mass | 338.12013238 |
| Topological Polar Surface Area | 79.7 |
| Heavy Atom Count | 24 |
3-(4-Antipyrinyl)-1-phenyl-2-thiourea; 1-Phenyl-3-(4-antipyryl)-2-thiourea; Urea, 3-(4-antipyrinyl)-1-phenyl-2-thio-; NSC 337611; BRN 0323617; J287O155BA; NSC-337611; UNII-J287O155BA; Thiourea, N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-N'-phenyl-; DTXSID80199587; 4-25-00-03585 (Beilstein Handbook Reference); UREA, 1-ANTIPYRINYL-3-PHENYL-2-THIO-; N-(2,3-DIHYDRO-1,5-DIMETHYL-3-OXO-2-PHENYL-1H-PYRAZOL-4-YL)-N'-PHENYLTHIOUREA; RefChem:92375; DTXCID40122078; Thiourea, N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-N'-phenyl-(9CI)
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-安替比林基-1-苯基硫脲