ethyl 4-methyloxazole-5-carboxylate (CAS 20485-39-6) — formula C7H9NO3, molecular weight 155.15; category dyes and pigments.
ethyl 4-methyloxazole-5-carboxylate (CAS 20485-39-6) is a chemical raw material in the dyes and pigments category. Its molecular formula C7H9NO3 comprises 7 C, 9 H, 1 N, 3 O atoms. Its molecular weight is about 155.15. Reported physicochemical data: LogP about 1.3. 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 | 20485-39-6 |
|---|---|
| Molecular Formula | C7H9NO3 |
| Molecular Weight | 155.15 |
| LogP | 1.3 |
| Category | Dyes & Pigments |
ethyl 4-methyloxazole-5-carboxylate is a colorant or pigment compound with CAS registry number 20485-39-6 and molecular formula C7H9NO3 (molecular weight 155.15), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 20485-39-6
Its molecular formula C7H9NO3 comprises 7 C, 9 H, 1 N, 3 O atoms.
Also known as: ethyl 4-methyloxazole-5-carboxylate · 4-甲基恶唑-5-甲酸乙酯
Category: dyes and pigments
The CAS registry number of ethyl 4-methyloxazole-5-carboxylate is 20485-39-6.
Molecular formula C7H9NO3, molecular weight 155.15.
It is also registered under: ethyl 4-methyloxazole-5-carboxylate, 4-甲基恶唑-5-甲酸乙酯.
Category: Dyes & Pigments.
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 ethyl 4-methyloxazole-5-carboxylate (CAS 20485-39-6), compiled from public chemistry databases.
| CAS Registry Number | 20485-39-6 |
|---|---|
| PubChem CID | 88558 |
| Molecular formula | C7H9NO3 |
| IUPAC name | ethyl 4-methyl-1,3-oxazole-5-carboxylate |
| UNII (FDA) | IKW37IL2S5 |
| Molecular Weight | 155.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 155.058243149 |
| Monoisotopic Mass | 155.058243149 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 11 |
Ethyl 4-methyloxazole-5-carboxylate; 20485-39-6; 5-Oxazolecarboxylic acid, 4-methyl-, ethyl ester; 4-Methyl-oxazole-5-carboxylic acid ethyl ester; IKW37IL2S5; EINECS 243-848-9; EC 243-848-9; DTXSID40174451; RefChem:595474; DTXCID4096942; 243-848-9; Ethyl 4-methyl-1,3-oxazole-5-carboxylate; ethyl4-methyloxazole-5-carboxylate; 4-methyloxazole-5-carboxylic acid ethyl ester; MFCD00062573; UNII-IKW37IL2S5
| Reported hazard statements | H315 (66.7%), H319 (100%), H335 (66.7%) |
|---|
H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
ethyl 4-methyloxazole-5-carboxylate · CAS 20485-39-6 · C7H9NO3. UNII IKW37IL2S5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基恶唑-5-甲酸乙酯