4'-Methoxyacetanilide (CAS 51-66-1) — formula C9H11NO2, molecular weight 165.19; category organic chemicals.
4'-Methoxyacetanilide (CAS 51-66-1) is a chemical raw material in the organic chemicals category. Its molecular formula C9H11NO2 comprises 9 C, 11 H, 1 N, 2 O atoms. Its molecular weight is about 165.19. Reported physicochemical data: LogP about 1.1. 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 | 51-66-1 |
|---|---|
| Molecular Formula | C9H11NO2 |
| Molecular Weight | 165.19 |
| LogP | 1.1 |
| Applications | Acetamide, N-(4-methoxyphenyl)-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Acetamide, N-(4-methoxyphenyl)-: ACTIVE.
4'-Methoxyacetanilide is a carbon-based organic compound with CAS registry number 51-66-1 and molecular formula C9H11NO2 (molecular weight 165.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51-66-1
Its molecular formula C9H11NO2 comprises 9 C, 11 H, 1 N, 2 O atoms.
Also known as: 4'-Methoxyacetanilide · 4'-甲氧基乙酰苯胺
Category: organic chemicals
The CAS registry number of 4'-Methoxyacetanilide is 51-66-1.
Molecular formula C9H11NO2, molecular weight 165.19.
It is also registered under: 4'-Methoxyacetanilide, 4'-甲氧基乙酰苯胺.
Recorded applications: Acetamide, N-(4-methoxyphenyl)-: ACTIVE.
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'-Methoxyacetanilide (CAS 51-66-1), compiled from public chemistry databases.
| CAS Registry Number | 51-66-1 |
|---|---|
| PubChem CID | 5827 |
| Molecular formula | C9H11NO2 |
| IUPAC name | N-(4-methoxyphenyl)acetamide |
| UNII (FDA) | 13E468TFHP |
| Molecular Weight | 165.19 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 165.078978594 |
| Monoisotopic Mass | 165.078978594 |
| Topological Polar Surface Area | 38.3 |
| Heavy Atom Count | 12 |
| LogP | 1.1 |
|---|
N-(4-Methoxyphenyl)acetamide; 51-66-1; 4'-Methoxyacetanilide; Methacetin; p-Acetanisidine; p-Methoxyacetanilide; Aceto-p-anisidide; N-Acetyl-p-anisidine; Acetyl-p-anisidine; N-Acetyl-p-methoxyaniline; NSC 4687; DTXSID6026325; 13E468TFHP; NSC-4687; DTXCID806325; CHEBI:139354
| 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'-Methoxyacetanilide · CAS 51-66-1 · C9H11NO2. UNII 13E468TFHP. LogP: 1.1.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4'-甲氧基乙酰苯胺