2,5-di-(4-methylphenyl)-1,3-4-oxadiazole (CAS 2491-91-0) — formula C16H14N2O, molecular weight 250.29; category organic chemicals.
2,5-di-(4-methylphenyl)-1,3-4-oxadiazole (CAS 2491-91-0) is a chemical raw material in the organic chemicals category. Its molecular formula C16H14N2O comprises 16 C, 14 H, 2 N, 1 O atoms. Its molecular weight is about 250.29. Reported physicochemical data: LogP about 3.8. 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 | 2491-91-0 |
|---|---|
| Molecular Formula | C16H14N2O |
| Molecular Weight | 250.29 |
| LogP | 3.8 |
| Category | Organic Chemicals |
2,5-di-(4-methylphenyl)-1,3-4-oxadiazole is a carbon-based organic compound with CAS registry number 2491-91-0 and molecular formula C16H14N2O (molecular weight 250.29), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2491-91-0
Its molecular formula C16H14N2O comprises 16 C, 14 H, 2 N, 1 O atoms.
Also known as: 2,5-di-(4-methylphenyl)-1,3-4-oxadiazole · 2,5-二-对甲苯基-1,3,4-噁二唑
Category: organic chemicals
The CAS registry number of 2,5-di-(4-methylphenyl)-1,3-4-oxadiazole is 2491-91-0.
Molecular formula C16H14N2O, molecular weight 250.29.
It is also registered under: 2,5-di-(4-methylphenyl)-1,3-4-oxadiazole, 2,5-二-对甲苯基-1,3,4-噁二唑.
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 2,5-di-(4-methylphenyl)-1,3-4-oxadiazole (CAS 2491-91-0), compiled from public chemistry databases.
| CAS Number | 2491-91-0 |
|---|---|
| PubChem CID | 17227 |
| Molecular Formula | C16H14N2O |
| IUPAC Name | 2,5-bis(4-methylphenyl)-1,3,4-oxadiazole |
| UNII (FDA) | ST50252250 |
| Molecular Weight | 250.29 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 250.110613074 |
| Monoisotopic Mass | 250.110613074 |
| Topological Polar Surface Area | 38.9 |
| Heavy Atom Count | 19 |
2,5-bis(4-methylphenyl)-1,3,4-oxadiazole; 2491-91-0; 2,5-Di-(4-methylphenyl)-1,3-4-oxadiazole; DTXSID60179620; RefChem:908798; 2,5-DMPOD; DTXCID20102111; 2,5-Di-p-tolyl-1,3,4-oxadiazole; bis(4-methylphenyl)-1,3,4-oxadiazole; 2,5-Di(4-methylphenyl)-1,3,4-oxadiazole; NSC 90472; BRN 0214609; 4-27-00-07223 (Beilstein Handbook Reference); SCHEMBL120253; 1,3,4-OXADIAZOLE, 2,5-BIS(4-METHYLPHENYL)-; XYCVDMCFWPHYNZ-UHFFFAOYSA-N
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,5-二-对甲苯基-1,3,4-噁二唑