ethyl cyano(hydroxyimino)acetate (CAS 3849-21-6) — formula C5H6N2O3, molecular weight 142.11; category organic chemicals.
ethyl cyano(hydroxyimino)acetate (CAS 3849-21-6) is a chemical raw material in the organic chemicals category. Its molecular formula C5H6N2O3 comprises 5 C, 6 H, 2 N, 3 O atoms. Its molecular weight is about 142.11. 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 | 3849-21-6 |
|---|---|
| Molecular Formula | C5H6N2O3 |
| Molecular Weight | 142.11 |
| LogP | 1.3 |
| Category | Organic Chemicals |
ethyl cyano(hydroxyimino)acetate is a carbon-based organic compound with CAS registry number 3849-21-6 and molecular formula C5H6N2O3 (molecular weight 142.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3849-21-6
Its molecular formula C5H6N2O3 comprises 5 C, 6 H, 2 N, 3 O atoms.
Also known as: ethyl cyano(hydroxyimino)acetate · 氰基(肟基)乙酸乙酯
Category: organic chemicals
The CAS registry number of ethyl cyano(hydroxyimino)acetate is 3849-21-6.
Molecular formula C5H6N2O3, molecular weight 142.11.
It is also registered under: ethyl cyano(hydroxyimino)acetate, 氰基(肟基)乙酸乙酯.
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 ethyl cyano(hydroxyimino)acetate (CAS 3849-21-6), compiled from public chemistry databases.
| CAS Registry Number | 3849-21-6 |
|---|---|
| PubChem CID | 6399078 |
| Molecular formula | C5H6N2O3 |
| IUPAC name | ethyl 2-cyano-2-hydroxyiminoacetate |
| UNII (FDA) | NS00044971 |
| Molecular Weight | 142.11 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 142.03784206 |
| Monoisotopic Mass | 142.03784206 |
| Topological Polar Surface Area | 82.7 |
| Heavy Atom Count | 10 |
3849-21-6; Ethyl 2-cyano-2-(hydroxyimino)acetate; DTXSID40959361; RefChem:594310; DTXCID001387241; Ethyl cyanoglyoxylate-2-oxime; ethyl 2-cyano-2-hydroxyiminoacetate; ethyl (2E)-cyano(hydroxyimino)acetate; Oxyma Pure®; ethyl 2-cyano-2-hydroxyimino-acetate; ETHYL(HYDROXYIMINO)CYANOACETATE; OXYMA PURE; ethyl hydroxyiminocyanoacetate; ethyl alpha-oximinocyanoacetate; SCHEMBL498412; ethyl 2-hydroxyiminocyanoacetate
| GHS notification summary | 7.1% (2 / 28) |
|---|
| GHS notification summary | 7.1% (2 / 28) |
|---|---|
| Reported hazard statements | H302 (85.7%), H312 (17.9%), H315 (67.9%), H319 (21.4%), H332 (17.9%), H335 (14.3%) |
This chemical does not meet GHS hazard criteria for 7.1% (2 of 28) of reports.
H302 (85.7%): Harmful if swallowed [Warning Acute toxicity, oral]
ethyl cyano(hydroxyimino)acetate · CAS 3849-21-6 · C5H6N2O3. UNII NS00044971.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氰基(肟基)乙酸乙酯