4,4'-二乙酰苯胺（CAS 613-35-4）：分子式 C16H16N2O2、分子量 268.31。
| CAS号 | 613-35-4 |
|---|---|
| 分子式 | C16H16N2O2 |
| 分子量 | 268.31 |
| 熔点 | 328.30 °C |
| LogP | 1.97 |
| 应用领域 | Uses: Used as a research chemical and to prepare 3、3'-Dichlorobenzidine and 3、3'-Dinitrobenzidine、[HSDB]、USED TO PREPARE 3、3'-DICHLOROBENZIDINE AND 3、3'-DINITROBENZIDINE、RESEARCH CHEM (EG、CHEM INT FOR SUBSTITUTED BENZIDINES)、Methods of Manufacturing: REACTION OF BENZIDINE WITH ACETIC ACID OR ACETIC ANHYDRIDE、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA、General Manufacturing Information: Acetamide、N、N'-[1、1'-biphenyl]-4、4'-diylbis-: ACTIVE、... HAS BEEN INVESTIGATED IN JAPAN FOR USE AS AN INTERMEDIATE IN MFR OF DIAMINOAZOBENZIDINE、RAW MATERIAL FOR AZO DYES、HOWEVER、THE PRODUCTION OF BENZIDINE & ITS DERIVATIVES HAS BEEN PROHIBITED IN JAPAN SINCE 1973. |
登记用途：Uses: Used as a research chemical and to prepare 3、3'-Dichlorobenzidine and 3、3'-Dinitrobenzidine、[HSDB]、USED TO PREPARE 3、3'-DICHLOROBENZIDINE AND 3、3'-DINITROBENZIDINE、RESEARCH CHEM (EG、CHEM INT FOR SUBSTITUTED BENZIDINES)、Methods of Manufacturing: REACTION OF BENZIDINE WITH ACETIC ACID OR ACETIC ANHYDRIDE、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA、General Manufacturing Information: Acetamide、N、N'-[1、1'-biphenyl]-4、4'-diylbis-: ACTIVE、... HAS BEEN INVESTIGATED IN JAPAN FOR USE AS AN INTERMEDIATE IN MFR OF DIAMINOAZOBENZIDINE、RAW MATERIAL FOR AZO DYES、HOWEVER、THE PRODUCTION OF BENZIDINE & ITS DERIVATIVES HAS BEEN PROHIBITED IN JAPAN SINCE 1973.。
4,4'-二乙酰苯胺 是一种化工化合物，登记 CAS 号为 613-35-4，分子式 C16H16N2O2（分子量 268.31）。
登记 CAS 号：613-35-4
其分子式 C16H16N2O2 由 16 个碳、16 个氢、2 个氮、2 个氧 组成。
别名/同义词：4,4'-二乙酰苯胺 · 4,4'-biacetanilide
4,4'-二乙酰苯胺 的 CAS 登记号为 613-35-4。
分子式 C16H16N2O2，分子量 268.31。
别名/同义词：4,4'-二乙酰苯胺、4,4'-biacetanilide。
登记用途：Uses: Used as a research chemical and to prepare 3、3'-Dichlorobenzidine and 3、3'-Dinitrobenzidine、[HSDB]、USED TO PREPARE 3、3'-DICHLOROBENZIDINE AND 3、3'-DINITROBENZIDINE、RESEARCH CHEM (EG、CHEM INT FOR SUBSTITUTED BENZIDINES)、Methods of Manufacturing: REACTION OF BENZIDINE WITH ACETIC ACID OR ACETIC ANHYDRIDE、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA、General Manufacturing Information: Acetamide、N、N'-[1、1'-biphenyl]-4、4'-diylbis-: ACTIVE、... HAS BEEN INVESTIGATED IN JAPAN FOR USE AS AN INTERMEDIATE IN MFR OF DIAMINOAZOBENZIDINE、RAW MATERIAL FOR AZO DYES、HOWEVER、THE PRODUCTION OF BENZIDINE & ITS DERIVATIVES HAS BEEN PROHIBITED IN JAPAN SINCE 1973.。
4,4'-二乙酰苯胺（CAS 613-35-4）的独立参考数据，整理自公开化学数据库。
| 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.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4,4'-biacetanilide