4-chloro-3-nitrobenzaldehyde oxime (CAS 66399-01-7) — formula C7H5ClN2O3, molecular weight 200.58; category organic chemicals.
4-chloro-3-nitrobenzaldehyde oxime (CAS 66399-01-7) is a chemical raw material in the organic chemicals category. Its molecular formula C7H5ClN2O3 comprises 7 C, 5 H, 1 Cl, 2 N, 3 O atoms. Its molecular weight is about 200.58. Reported physicochemical data: LogP about 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 | 66399-01-7 |
|---|---|
| Molecular Formula | C7H5ClN2O3 |
| Molecular Weight | 200.58 |
| LogP | 2 |
| Category | Organic Chemicals |
4-chloro-3-nitrobenzaldehyde oxime is a carbon-based organic compound with CAS registry number 66399-01-7 and molecular formula C7H5ClN2O3 (molecular weight 200.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 66399-01-7
Its molecular formula C7H5ClN2O3 comprises 7 C, 5 H, 1 Cl, 2 N, 3 O atoms.
Also known as: 4-chloro-3-nitrobenzaldehyde oxime · 4-氯-3-硝基苯甲醛肟
Category: organic chemicals
The CAS registry number of 4-chloro-3-nitrobenzaldehyde oxime is 66399-01-7.
Molecular formula C7H5ClN2O3, molecular weight 200.58.
It is also registered under: 4-chloro-3-nitrobenzaldehyde oxime, 4-氯-3-硝基苯甲醛肟.
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 4-chloro-3-nitrobenzaldehyde oxime (CAS 66399-01-7), compiled from public chemistry databases.
| CAS Registry Number | 66399-01-7 |
|---|---|
| PubChem CID | 9632460 |
| Molecular formula | C7H5ClN2O3 |
| IUPAC name | (NE)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine |
| UNII (FDA) | ST50556426 |
| Molecular Weight | 200.58 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 199.9988697 |
| Monoisotopic Mass | 199.9988697 |
| Topological Polar Surface Area | 78.4 |
| Heavy Atom Count | 13 |
4-chloro-3-nitrobenzaldehyde oxime; RefChem:521374; 662-242-9; 66399-01-7; 4-chloro-3-nitrobenzenecarbaldehyde oxime; (E)-4-chloro-3-nitrobenzaldehyde oxime; MFCD00160759; (NE)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine; (E)-1-(4-chloro-3-nitrophenyl)-N-hydroxymethanimine; (4-chloro-3-nitrophenyl)(hydroxyimino)methane; 4-Chloro-3-nitrobenzaldehydeoxime; (1E)-4-Chloro-3-nitro-benzaldehyde oxime; (E)-N-[(4-chloro-3-nitrophenyl)methylidene]hydroxylamine; DTXSID90430670; BBL008144; SBB092662
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
4-chloro-3-nitrobenzaldehyde oxime · CAS 66399-01-7 · C7H5ClN2O3. UNII ST50556426.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-3-硝基苯甲醛肟