Furo[3,4-b]pyridin-5(7H)-one (CAS 5657-51-2) — formula C7H5NO2, molecular weight 135.12; category organic chemicals.
Furo[3,4-b]pyridin-5(7H)-one (CAS 5657-51-2) is a chemical raw material in the organic chemicals category. Its molecular formula C7H5NO2 comprises 7 C, 5 H, 1 N, 2 O atoms. Its molecular weight is about 135.12. Reported physicochemical data: LogP about 0.3. 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 | 5657-51-2 |
|---|---|
| Molecular Formula | C7H5NO2 |
| Molecular Weight | 135.12 |
| LogP | 0.3 |
| Category | Organic Chemicals |
Furo[3,4-b]pyridin-5(7H)-one is a carbon-based organic compound with CAS registry number 5657-51-2 and molecular formula C7H5NO2 (molecular weight 135.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5657-51-2
Its molecular formula C7H5NO2 comprises 7 C, 5 H, 1 N, 2 O atoms.
Also known as: Furo[3,4-b]pyridin-5(7H)-one · 呋喃[3,4-b]吡啶-5(7H)-一
Category: organic chemicals
The CAS registry number of Furo[3,4-b]pyridin-5(7H)-one is 5657-51-2.
Molecular formula C7H5NO2, molecular weight 135.12.
It is also registered under: Furo[3,4-b]pyridin-5(7H)-one, 呋喃[3,4-b]吡啶-5(7H)-一.
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 Furo[3,4-b]pyridin-5(7H)-one (CAS 5657-51-2), compiled from public chemistry databases.
| CAS Registry Number | 5657-51-2 |
|---|---|
| PubChem CID | 819439 |
| Molecular formula | C7H5NO2 |
| IUPAC name | 7H-furo[3,4-b]pyridin-5-one |
| UNII (FDA) | AM20061331 |
| Molecular Weight | 135.12 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 135.032028402 |
| Monoisotopic Mass | 135.032028402 |
| Topological Polar Surface Area | 39.2 |
| Heavy Atom Count | 10 |
furo[3,4-b]pyridin-5(7H)-one; DTXSID70356081; furo(3,4-b)pyridin-5(7H)-one; RefChem:1085617; DTXCID80307140; 5657-51-2; 4-Azaphthalide; 7H-furo[3,4-b]pyridin-5-one; MFCD01860224; FD1331; AKOS006279344; AC-23822; AS-10601; SY033776; EN300-138365; 5H,7H-furo[3,4-b]pyridin-5-one
| Reported hazard statements | H302 (100%), H315 (33.3%), H319 (100%), H335 (33.3%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
Furo[3,4-b]pyridin-5(7H)-one · CAS 5657-51-2 · C7H5NO2. UNII AM20061331.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 呋喃[3,4-b]吡啶-5(7H)-一