5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester (CAS 1081-30-7) — formula C11H9NO3, molecular weight 203.19; category organic chemicals.
5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester (CAS 1081-30-7) is a chemical raw material in the organic chemicals category. Its molecular formula C11H9NO3 comprises 11 C, 9 H, 1 N, 3 O atoms. Its molecular weight is about 203.19. Reported physicochemical data: LogP about 2.2. 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 | 1081-30-7 |
|---|---|
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19 |
| LogP | 2.2 |
| Category | Organic Chemicals |
5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester is a carbon-based organic compound with CAS registry number 1081-30-7 and molecular formula C11H9NO3 (molecular weight 203.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1081-30-7
Its molecular formula C11H9NO3 comprises 11 C, 9 H, 1 N, 3 O atoms.
Also known as: 5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester · 3-苯基异恶唑-5-羧酸甲酯
Category: organic chemicals
The CAS registry number of 5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester is 1081-30-7.
Molecular formula C11H9NO3, molecular weight 203.19.
It is also registered under: 5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester, 3-苯基异恶唑-5-羧酸甲酯.
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 5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester (CAS 1081-30-7), compiled from public chemistry databases.
| CAS Number | 1081-30-7 |
|---|---|
| PubChem CID | 827498 |
| Molecular Formula | C11H9NO3 |
| IUPAC Name | methyl 3-phenyl-1,2-oxazole-5-carboxylate |
| UNII (FDA) | HMS1370M19 |
| Molecular Weight | 203.19 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 203.058243149 |
| Monoisotopic Mass | 203.058243149 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 15 |
Methyl 3-phenylisoxazole-5-carboxylate; 1081-30-7; methyl 3-phenyl-1,2-oxazole-5-carboxylate; 5-Isoxazolecarboxylic acid, 3-phenyl-, methyl ester; MFCD00837810; 3-PHENYL-ISOXAZOLE-5-CARBOXYLIC ACID METHYL ESTER; 3-phenylisoxazole-5-carboxylic acid methyl ester; ChemDiv2_000635; SCHEMBL5293345; SSDKYDGBJLXLAO-UHFFFAOYSA-N; HMS1370M19; MDA06416; AKOS001597433; methyl 3-phenyl-5-isoxazolecarboxylate; BS-46934; SY288003
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-苯基异恶唑-5-羧酸甲酯