7a-ethyldihydro-1H,3H,5H-oxazolo[3,4-c]oxazole (CAS No. 7747-35-5) 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 7a-ethyldihydro-1H,3H,5H-oxazolo[3,4-c]oxazole is 7747-35-5.
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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7a-ethyldihydro-1H,3H,5H-oxazolo[3,4-c]oxazole · CAS 7747-35-5 · C7H13NO2. UNII 20E75SVO7A.
| CAS Registry Number | 7747-35-5 |
|---|---|
| PubChem CID | 82190 |
| Molecular formula | C7H13NO2 |
| IUPAC name | 7a-ethyl-1,3,5,7-tetrahydro-[1,3]oxazolo[3,4-c][1,3]oxazole |
| UNII (FDA) | 20E75SVO7A |
| Molecular Weight | 143.18 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 143.094628657 |
| Monoisotopic Mass | 143.094628657 |
| Topological Polar Surface Area | 21.7 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Regulatory & Food Contact | CIR / INCI: Preservative |
|---|---|
| GHS notification summary | 0.9% (6 / 675) |
| GHS notification summary | 0.9% (6 / 675) |
|---|---|
| Reported hazard statements | H315 (98.7%), H317 (93.3%), H318 (23.6%), H319 (75.1%), H332 (93.8%), H335 (11%), H412 (87.7%) |
This chemical does not meet GHS hazard criteria for 0.9% (6 of 675) of reports.
H315 (98.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Oxazolidine E; 7-Ethylbicyclooxazolidine; 5-Ethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane; Oxaban E; 7a-Ethyldihydro-1H,3H,5H-oxazolo(3,4-c)oxazole; Oxazolidine-E; DTXSID3029289; CCRIS 9007; 7a-ethyldihydro-1h,3h,5h-oxazolo[3,4-c]oxazole; OXABAN-E; TRUPTAN OX-E; EINECS 231-810-4; 1H,3H,5H-Oxazolo(3,4-c)oxazole, 7a-ethyldihydro-; AMINE CS 1246; DTXCID309289; EC 231-810-4
CAS 7747-35-5; molecular formula C7H13NO2; molecular weight — g/mol.
Oxazolidine E, 7-Ethylbicyclooxazolidine, 5-Ethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane, Oxaban E, 7a-Ethyldihydro-1H,3H,5H-oxazolo(3,4-c)oxazole, Oxazolidine-E.
Documented regulatory listings: CIR / INCI: Preservative.
0.9% of GHS notifications report no hazard classification (6 of 675).
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.