44二氯偶氮苯

Name: 44二氯偶氮苯
Brand: 济南圣和化工有限公司

CAS 1602-00-2C12H8Cl2N2MW 251.11

本页收录 44二氯偶氮苯，CAS 登记号为 1602-00-2，分子式 C12H8Cl2N2，分子量 251.11，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	1602-00-2
分子式	C12H8Cl2N2
分子量	251.11
LogP	5.3
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

44二氯偶氮苯在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

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

供货能力：44二氯偶氮苯备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

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 44二氯偶氮苯以外的配套原料，也欢迎一并列出需求清单。

常见问题

44二氯偶氮苯的 CAS 号是多少？

44二氯偶氮苯的 CAS 号为 1602-00-2。

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。

44二氯偶氮苯有什么用途？

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

44DICHLOROAZOBENZENE · CAS 1602-00-2 · C12H8Cl2N2. UNII 0TL0OEH9RX. Vapor Pressure: 0.0000657 [mmHg].

Identification

CAS Registry Number	1602-00-2
PubChem CID	15340
Molecular formula	C12H8Cl2N2
IUPAC name	bis(4-chlorophenyl)diazene
UNII (FDA)	0TL0OEH9RX

Computed Descriptors

Molecular Weight	251.11
XLogP3	5.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	250.0064537
Monoisotopic Mass	250.0064537
Topological Polar Surface Area	24.7
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.0000657 [mmHg]

Physical description & handling notes

Solid; [MSDSonline]

GHS Hazard Classification

Reported hazard statements	H302 (100%), H319 (100%), H413 (100%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Used in the dye industry; [HSDB]
THE MICROBIAL OXIDATION OF 4-CHLOROANILINE BY THE SOIL FUNGUS FUSARIUM OXYSPORUM WAS STUDIED...METABOLITES INCLUDED 4,4'-DICHLOROAZOXYBENZENE & 4,4'-DICHLOROAZOBENZENE.
Lignin peroxidase H2 (LP H2) from Phanerochaete chrysosporium oxidized 4 chloroaniline to form several oligomers. Included among the compounds identified were: 4,4' dichloroazobenzene, 2 (4 chloroanilino) 5 hydroxybenzoquinone di 4 chloroanil and 2 amino S (4 chloroanilino) benzoquinone di 4 chloroanil. In contrast to results by others, we showed that oligomers of 4 chloroaniline were also formed by the fungus in vivo. It was also demonstrated that, although these potentially toxic intermediates are made, they are

Synonyms

1602-00-2; 1,2-Bis(4-chlorophenyl)diazene; 4,4'-DICHLOROAZOBENZENE; Diazene, bis(4-chlorophenyl)-; p,p'-Dichloroazobenzene; Azobenzene, 4,4'-dichloro-; 0TL0OEH9RX; HSDB 2720; Diazene, 1,2-bis(4-chlorophenyl)-; NSC 59160; BRN 0745559; NSC-59160; DTXSID701305943; 2-16-00-00013 (Beilstein Handbook Reference); 4,4'-DICHLOROAZOBENZENE [HSDB]; p,p'Dichloroazobenzene

Frequently Asked Questions

What are the CAS number and molecular formula of 44DICHLOROAZOBENZENE?

CAS 1602-00-2; molecular formula C12H8Cl2N2; molecular weight — g/mol.

What other names is 44DICHLOROAZOBENZENE known by?

1602-00-2, 1,2-Bis(4-chlorophenyl)diazene, 4,4'-DICHLOROAZOBENZENE, Diazene, bis(4-chlorophenyl)-, p,p'-Dichloroazobenzene, Azobenzene, 4,4'-dichloro-.

Is 44DICHLOROAZOBENZENE classified as hazardous?

Hazard statements reported: H302, H319, H413.

What are the key physical properties of 44DICHLOROAZOBENZENE?

Vapor Pressure: 0.0000657 [mmHg].

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.