Macromomycin I (CAS 70213-45-5) — formula C12H11NO5, molecular weight 249.22; category organic chemicals.
Macromomycin I (CAS 70213-45-5) is a chemical raw material in the organic chemicals category. Its molecular formula C12H11NO5 comprises 12 C, 11 H, 1 N, 5 O atoms. Its molecular weight is about 249.22. 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 | 70213-45-5 |
|---|---|
| Molecular Formula | C12H11NO5 |
| Molecular Weight | 249.22 |
| LogP | 1.3 |
| Category | Organic Chemicals |
Macromomycin I is a carbon-based organic compound with CAS registry number 70213-45-5 and molecular formula C12H11NO5 (molecular weight 249.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 70213-45-5
Its molecular formula C12H11NO5 comprises 12 C, 11 H, 1 N, 5 O atoms.
Also known as: Macromomycin I · 大霉素I
Category: organic chemicals
The CAS registry number of Macromomycin I is 70213-45-5.
Molecular formula C12H11NO5, molecular weight 249.22.
It is also registered under: Macromomycin I, 大霉素I.
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 Macromomycin I (CAS 70213-45-5), compiled from public chemistry databases.
| CAS Number | 70213-45-5 |
|---|---|
| PubChem CID | 5748693 |
| Molecular Formula | C12H11NO5 |
| IUPAC Name | methyl 7-methoxy-2-methylidene-3-oxo-4H-1,4-benzoxazine-5-carboxylate |
| UNII (FDA) | H4AJ86QK46 |
| Molecular Weight | 249.22 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 249.06372245 |
| Monoisotopic Mass | 249.06372245 |
| Topological Polar Surface Area | 73.9 |
| Heavy Atom Count | 18 |
Macromomycin B; H4AJ86QK46; methyl 7-methoxy-2-methylidene-3-oxo-4H-1,4-benzoxazine-5-carboxylate; NSC-170105; RefChem:925143; NSC 170105; 55945-87-4; Macromomycins; Auromomycin; Macromomycin I; Macromomycin I protein; 12634-34-3; 70213-45-5; Macromomycin; 2H-1,4-Benzoxazine-5-carboxylic acid, 3,4-dihydro-7-methoxy-2-methylene-3-oxo-, methyl ester; Methyl 3,4-dihydro-7-methoxy-2-methylene-3-oxo-2H-1,4-benzoxazine-5-carboxylate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 大霉素I