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八氯萘

CAS 2234-13-1C10Cl8MW 403.7

八氯萘(CAS 2234-13-1):分子式 C10Cl8、分子量 403.7;类别 有机化学品。

产品描述

八氯萘(CAS 2234-13-1)是一种有机化学品原料。其分子式 C10Cl8 由 10 个碳、8 个氯 组成。 分子量约为 403.7。公开物性数据显示其熔点约 387 to 388 °F (NTP, 1992)、沸点约 824 °F at 760 mmHg (NTP, 1992)、LogP 约 8.2。作为化工品采购代理与分销渠道,我们可在国内及跨境渠道为八氯萘寻源比价,并安排小批量试样与批次采购;下单前提供完整 COA、质检报告与合规文件,验收以批次 COA 为准。

规格参数

CAS号2234-13-1
分子式C10Cl8
分子量403.7
熔点387 to 388 °F (NTP, 1992)
沸点824 °F at 760 mmHg (NTP, 1992)
LogP8.2
应用领域additives to lubricants and cable insulation (fire retardants)、The manufacturing of chlorinated naphthalenes (Halowax) has been discontinued in the USA since 1977、Except in special cases、chlorinated naphthalenes are no longer used in capacitors or electric cable coverings. Their use as lubricants has also been largely discontinued. Practice in individual countries varies、however. In the USA、for example
类别有机化学品

用途与场景

登记用途:additives to lubricants and cable insulation (fire retardants)、The manufacturing of chlorinated naphthalenes (Halowax) has been discontinued in the USA since 1977、Except in special cases、chlorinated naphthalenes are no longer used in capacitors or electric cable coverings. Their use as lubricants has also been largely discontinued. Practice in individual countries varies、however. In the USA、for example。

采购档案

这个产品是什么

八氯萘 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 2234-13-1,分子式 C10Cl8(分子量 403.7),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:2234-13-1

其分子式 C10Cl8 由 10 个碳、8 个氯 组成。

别名/同义词:八氯萘 · Octachloronaphthalene

所属分类:有机化学品

常见问题

八氯萘 的 CAS 号是多少?

八氯萘 的 CAS 登记号为 2234-13-1。

八氯萘 的分子式与分子量是多少?

分子式 C10Cl8,分子量 403.7。

八氯萘 还有哪些别名?

别名/同义词:八氯萘、Octachloronaphthalene。

八氯萘 的登记用途是什么?

登记用途:additives to lubricants and cable insulation (fire retardants)、The manufacturing of chlorinated naphthalenes (Halowax) has been discontinued in the USA since 1977、Except in special cases、chlorinated naphthalenes are no longer used in capacitors or electric cable coverings. Their use as lubricants has also been largely discontinued. Practice in individual countries varies、however. In the USA、for example。

八氯萘 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 八氯萘?

请在联系页面提交产品名称、CAS 号与数量,我们作为采购代理在国内及跨境渠道为您寻源比价,安排试样与批次采购,下单前提供 COA 与合规文件。

包装与单证

包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。

PubChem 公开数据

八氯萘(CAS 2234-13-1)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary8.9% (4 / 45)
Reported hazard statementsH302 (91.1%), H372, H413, H316, H319, H373

This chemical does not meet GHS hazard criteria for 8.9% (4 of 45) of reports.

H302 (91.1%): Harmful if swallowed [Warning Acute toxicity, oral]

法规与备案状态

GHS notification summary8.9% (4 / 45)

物理形态与操作说明

  • Octachloronaphthalene is a pale yellow solid with an aromatic odor. (NTP, 1992)
  • Waxy, pale-yellow solid with an aromatic odor; [NIOSH]
  • WAXY YELLOW SOLID IN VARIOUS FORMS WITH CHARACTERISTIC ODOUR.
  • Waxy, pale-yellow solid with an aromatic odor.
  • Crystals from cyclohexane
  • NEEDLES FROM BENZENE & CARBON TETRACHLORIDE

公开数据库收录的理化数据

沸点824 °F at 760 mmHg (NTP, 1992)
沸点440 °C @ 101.3 kPa (760 mm Hg); 246 °C @ 0.067 kPa (0.5 mm Hg)
沸点440 °C
沸点770 °F
熔点387 to 388 °F (NTP, 1992)
熔点185-197 °C
熔点192 °C
熔点197.5 °C
熔点365 °F
闪点flash point > 430 °C

这个物质在各数据库里的编号

CAS Registry Number2234-13-1
PubChem CID16692
分子式C10Cl8
IUPAC 名称1,2,3,4,5,6,7,8-octachloronaphthalene
UNII(FDA)BQ6EO9GJXE

数据库记载的用途

  • Used as additives to lubricants and cable insulation (fire retardants); [ACGIH]
  • The manufacturing of chlorinated naphthalenes (Halowax) has been discontinued in the USA since 1977.
  • ... Except in special cases, chlorinated naphthalenes are no longer used in capacitors or electric cable coverings. Their use as lubricants has also been largely discontinued. Practice in individual countries varies, however. In the USA, for example, chlorinated naphthalenes are no longer used as wood preservatives. /Chlorinated naphthalenes/
  • Octachloronaphthalene has been utilized as a fireproof and waterproof additive in cable insulation and in other protective coating materials ... /and/ as an additive to lubricants.
  • Polychlorinated naphthalenes (PCNs) ... can be synthesized by the chlorination of naphthalene. /Polychlorinated naphthalenes/
  • ... Exact yearly or total production figures are obscure. In 1972, the estimated market for PCNs was less than 2300 metric tons. /Polychlorinated naphthalenes/

它在各数据库里的别名

OCTACHLORONAPHTHALENE; 2234-13-1; Perchloronaphthalene; Naphthalene, octachloro-; Perna; 1,2,3,4,5,6,7,8-Octachloronaphthalene; Octachloro naphthalene; BQ6EO9GJXE; NSC-243655; DTXSID6025800; RefChem:167550; DTXCID105800; DTXSID60872427; 218-778-7; Octachloronapthalene; MFCD00145026

计算机算出的分子描述符

分子量403.7
XLogP38.2
氢键供体数0
氢键受体数0
可旋转键数0
精确质量403.744921
单同位素质量399.750822
拓扑极性表面积0
重原子数18
形式电荷0

数据库摘要

Octachloronaphthalene · CAS 2234-13-1 · C10Cl8. UNII BQ6EO9GJXE. 沸点: 824 °F at 760 mmHg (NTP, 1992); 沸点: 440 °C @ 101.3 kPa (760 mm Hg); 246 °C @ 0.067 kPa (0.5 mm Hg); 沸点: 440 °C.

数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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