4,4'-biacetanilide (CAS 613-35-4) — formula C16H16N2O2, molecular weight 268.31; category organic chemicals.
4,4'-biacetanilide (CAS 613-35-4) is a chemical raw material in the organic chemicals category. Its molecular formula C16H16N2O2 comprises 16 C, 16 H, 2 N, 2 O atoms. Its molecular weight is about 268.31. Reported physicochemical data: melting point around 328.30 °C, LogP about 1.97. 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 | 613-35-4 |
|---|---|
| Molecular Formula | C16H16N2O2 |
| Molecular Weight | 268.31 |
| Melting Point | 328.30 °C |
| LogP | 1.97 |
| Applications | research chemical and to prepare 3, 3'-Dichlorobenzidine and 3, 3'-Dinitrobenzidine, USED TO PREPARE 3, RESEARCH CHEM (EG, CHEM INT FOR SUBSTITUTED BENZIDINES) |
| Category | Organic Chemicals |
Documented applications: research chemical and to prepare 3, 3'-Dichlorobenzidine and 3, 3'-Dinitrobenzidine, USED TO PREPARE 3, RESEARCH CHEM (EG, CHEM INT FOR SUBSTITUTED BENZIDINES).
4,4'-biacetanilide is a carbon-based organic compound with CAS registry number 613-35-4 and molecular formula C16H16N2O2 (molecular weight 268.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 613-35-4
Its molecular formula C16H16N2O2 comprises 16 C, 16 H, 2 N, 2 O atoms.
Also known as: 4,4'-biacetanilide · 4,4'-二乙酰苯胺
Category: organic chemicals
The CAS registry number of 4,4'-biacetanilide is 613-35-4.
Molecular formula C16H16N2O2, molecular weight 268.31.
It is also registered under: 4,4'-biacetanilide, 4,4'-二乙酰苯胺.
Recorded applications: research chemical and to prepare 3, 3'-Dichlorobenzidine and 3, 3'-Dinitrobenzidine, USED TO PREPARE 3, RESEARCH CHEM (EG, CHEM INT FOR SUBSTITUTED BENZIDINES).
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 4,4'-biacetanilide (CAS 613-35-4), compiled from public chemistry databases.
| CAS Registry Number | 613-35-4 |
|---|---|
| PubChem CID | 11942 |
| Molecular formula | C16H16N2O2 |
| IUPAC name | N-[4-(4-acetamidophenyl)phenyl]acetamide |
| UNII (FDA) | 2EE5599GQS |
| Molecular Weight | 268.31 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 268.121177757 |
| Monoisotopic Mass | 268.121177757 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 20 |
| Melting Point | 328.30 °C |
|---|---|
| Melting Point | 327-330 °C |
| LogP | 1.97 |
N,N'-Diacetylbenzidine; Diacetylbenzidine; 613-35-4; 4,4'-Diacetamidobiphenyl; 4',4'''-Biacetanilide; 4,4'-DIACETYLBENZIDINE; 4,4'-Diacetylaminobiphenyl; Benzidine, N,N'-diacetyl-; N,N'-4,4'-Biphenylylenebisacetamide; Acetamide, N,N'-4,4'-biphenylylenebis-; Biphenyl, 4,4'-diacetamido-; 2EE5599GQS; Acetamide, N,N'-(1,1'-biphenyl)-4,4'-diylbis-; Acetamide, N,N'-[1,1'-biphenyl]-4,4'-diylbis-; NSC-4717; N,N'-(1,1'-Biphenyl)-4,4'-diylbisacetamide
| Reported hazard statements | H302, H312, H332, H341, H350, H400 (50%), H351, H373 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
4,4'-biacetanilide · CAS 613-35-4 · C16H16N2O2. UNII 2EE5599GQS. Melting Point: 328.30 °C; Melting Point: 327-330 °C; LogP: 1.97.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,4'-二乙酰苯胺