ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate (CAS No. 40019-21-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate is 40019-21-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate · CAS 40019-21-4 · C6H8N2O3.
| CAS Registry Number | 40019-21-4 |
|---|---|
| PubChem CID | 21498827 |
| Molecular formula | C6H8N2O3 |
| IUPAC name | ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate |
| Molecular Weight | 156.14 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 156.05349212 |
| Monoisotopic Mass | 156.05349212 |
| Topological Polar Surface Area | 65.2 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
40019-21-4; ETHYL 3-METHYL-1,2,4-OXADIAZOLE-5-CARBOXYLATE; DTXSID60615033; RefChem:343463; DTXCID80565788; 848-807-4; 3-Methyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester; MFCD08275042; 1,2,4-OXADIAZOLE-5-CARBOXYLIC ACID, 3-METHYL-, ETHYL ESTER; SCHEMBL7400591; 3-methyl-1,2,4-Oxadiazole-5-carboxylic acid ethyl ester; YPNCRQZLESKCGY-UHFFFAOYSA-N; QBA01921; SBB087128; AKOS012662921; AB44610
CAS 40019-21-4; molecular formula C6H8N2O3; molecular weight — g/mol.
40019-21-4, ETHYL 3-METHYL-1,2,4-OXADIAZOLE-5-CARBOXYLATE, DTXSID60615033, RefChem:343463, DTXCID80565788, 848-807-4.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.