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4,4'-二乙酰苯胺

CAS 613-35-4C16H16N2O2MW 268.31

4,4'-二乙酰苯胺(CAS 613-35-4)属有机化学品类产品,分子式 C16H16N2O2,分子量 268.31。济南圣和化工有限公司常年现货供应该产品,常规纯度 按批次COA提供(不公开发布),可按客户需求安排分装包装,欢迎邮件或来电询价。

产品概览

CAS号613-35-4
分子式C16H16N2O2
分子量268.31
熔点328.30 °C
LogP1.97
纯度按批次COA提供(不公开发布)
包装按订单/批次确认(不公开发布)
应用领域有机化学品
类别有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大,我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)
纯度规格按批次COA提供(不公开发布)
储存条件密封、阴凉干燥处保存
运输常规化工运输
样品可协商提供
交期现货/按订单安排

供应说明:4,4'-二乙酰苯胺 常规包装为按订单/批次确认(不公开发布),储存时应密封置于阴凉干燥处,避免与氧化剂混放。济南圣和化工有限公司 支持国内物流发货,大货交期与运费以订单确认为准。

质量与文件

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关于供应商

选择 济南圣和化工有限公司 的理由:产品信息透明(含 CAS、分子式、理化参数)、报价响应快(一个工作日内)、单证齐全(COA/MSS/质检资料按需提供)、支持批量与长期协议供货。如需 4,4'-二乙酰苯胺 以外的配套原料,也欢迎一并列出需求清单。

常见问题

4,4'-二乙酰苯胺 的 CAS 号是多少?

4,4'-二乙酰苯胺 的 CAS 号为 613-35-4。

该产品的纯度和包装规格是什么?

常规纯度规格为 按批次COA提供(不公开发布),包装为 按订单/批次确认(不公开发布),随货提供 COA。

4,4'-二乙酰苯胺 有什么用途?

主要应用于有机化学品。

如何购买或获取报价?

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系,注明产品名称、CAS 号与需求数量,一个工作日内回复报价。供应商:济南圣和化工有限公司。

PubChem 公开数据

Description

4,4'-biacetanilide · CAS 613-35-4 · C16H16N2O2. UNII 2EE5599GQS. Melting Point: 328.30 °C; Melting Point: 327-330 °C; LogP: 1.97.

Identification

CAS Registry Number613-35-4
PubChem CID11942
Molecular formulaC16H16N2O2
IUPAC nameN-[4-(4-acetamidophenyl)phenyl]acetamide
UNII (FDA)2EE5599GQS

Computed Descriptors

Molecular Weight268.31
XLogP31.9
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass268.121177757
Monoisotopic Mass268.121177757
Topological Polar Surface Area58.2
Heavy Atom Count20
Formal Charge0

Physical & Chemical Properties

Melting Point328.30 °C
Melting Point327-330 °C
LogP1.97

Physical description & handling notes

  • White solid; [HSDB] Pale yellow powder; [TCI MSDS]
  • WHITE CRYSTALS.
  • NEEDLES FROM ACETIC ACID
  • WHITE NEEDLES
  • SOL IN ETHANOL, ETHYL ACETATE
  • Solubility in water: none

GHS Hazard Classification

Reported hazard statementsH302, 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]

Documented 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)
  • REACTION OF BENZIDINE WITH ACETIC ACID OR ACETIC ANHYDRIDE
  • (1977) NOT PRODUCED COMMERCIALLY IN USA
  • (1979) NOT PRODUCED COMMERCIALLY IN USA

Synonyms

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

Frequently Asked Questions

What are the CAS number and molecular formula of 4,4'-biacetanilide?

CAS 613-35-4; molecular formula C16H16N2O2; molecular weight — g/mol.

What other names is 4,4'-biacetanilide known by?

N,N'-Diacetylbenzidine, Diacetylbenzidine, 613-35-4, 4,4'-Diacetamidobiphenyl, 4',4'''-Biacetanilide, 4,4'-DIACETYLBENZIDINE.

Is 4,4'-biacetanilide classified as hazardous?

Hazard statements reported: H302, H312, H332, H341, H350.

What are the key physical properties of 4,4'-biacetanilide?

Melting Point: 328.30 °C; Melting Point: 327-330 °C; LogP: 1.97.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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