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氯萘

CAS 25586-43-0C10H7ClMW 162.61

氯萘(CAS 25586-43-0):分子式 C10H7Cl、分子量 162.61;类别 有机化学品。

产品描述

氯萘(CAS 25586-43-0)是一种有机化学品原料。其分子式 C10H7Cl 由 10 个碳、7 个氢、1 个氯 组成。 分子量约为 162.61。公开物性数据显示其熔点约 -9 to -4 °F (NTP, 1992)、沸点约 505 °F at 760 mmHg (NTP, 1992)、LogP 约 4.2。有机化学品是以碳骨架为基础的最大化合物家族,在医药、农药、材料、日化与食品等工业中应用广泛。下游覆盖医药原料、农药、染料、溶剂、表面活性剂、食品添加剂与高分子材料等多个方向。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25586-43-0
分子式C10H7Cl
分子量162.61
熔点-9 to -4 °F (NTP, 1992)
沸点505 °F at 760 mmHg (NTP, 1992)
LogP4.2
应用领域immersion liquid in the microscopic determination of the refractive index of crystals、Has also been used to make plasticizers and as a solvent for oils、fats、and DDT、Chlorinated naphthalenes have not been manufactured in the US since 1977、oil additive (clean sludge and deposits)
类别有机化学品

用途与场景

登记用途:immersion liquid in the microscopic determination of the refractive index of crystals、Has also been used to make plasticizers and as a solvent for oils、fats、and DDT、Chlorinated naphthalenes have not been manufactured in the US since 1977、oil additive (clean sludge and deposits)。

采购档案

这个产品是什么

氯萘 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 25586-43-0,分子式 C10H7Cl(分子量 162.61),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:25586-43-0

其分子式 C10H7Cl 由 10 个碳、7 个氢、1 个氯 组成。

别名/同义词:氯萘 · Chloronaphthalene

所属分类:有机化学品

常见问题

氯萘 的 CAS 号是多少?

氯萘 的 CAS 登记号为 25586-43-0。

氯萘 的分子式与分子量是多少?

分子式 C10H7Cl,分子量 162.61。

氯萘 还有哪些别名?

别名/同义词:氯萘、Chloronaphthalene。

氯萘 的登记用途是什么?

登记用途:immersion liquid in the microscopic determination of the refractive index of crystals、Has also been used to make plasticizers and as a solvent for oils、fats、and DDT、Chlorinated naphthalenes have not been manufactured in the US since 1977、oil additive (clean sludge and deposits)。

氯萘 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 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

氯萘(CAS 25586-43-0)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

Reported hazard statementsH302 (100%), H315 (88.5%), H319 (88.5%), H335 (86.5%), H400 (80.8%), H320, H373, H410

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

H315 (88.5%): Causes skin irritation [Warning Skin corrosion/irritation]

物理形态与操作说明

  • 1-chloronaphthalene is a clear colorless to amber oily viscous liquid. (NTP, 1992)
  • Colorless to amber oily liquid; [CAMEO]
  • Liquid; [HSDB]
  • OILY COLOURLESS LIQUID.
  • LIQUID
  • Oily liquid

公开数据库收录的理化数据

沸点505 °F at 760 mmHg (NTP, 1992)
沸点259.3 °C @ 760 mm Hg
沸点260 °C
沸点259 °C @760 [mm Hg]
熔点-9 to -4 °F (NTP, 1992)
熔点-25 °C APPROX
熔点-2.5 °C
熔点-2.3 °C
闪点250 °F (NTP, 1992)
闪点121 °C

这个物质在各数据库里的编号

CAS Registry Number25586-43-0
PubChem CID7003
分子式C10H7Cl
IUPAC 名称1-chloronaphthalene
UNII(FDA)K4OIF2EC56

数据库记载的用途

  • Used as an immersion liquid in the microscopic determination of the refractive index of crystals; Has also been used to make plasticizers and as a solvent for oils, fats, and DDT; Chlorinated naphthalenes have not been manufactured in the US since 1977; [HSDB]
  • Used as oil additive (clean sludge and deposits); with Halowax 1000 in textile dyeing; [HSDB] See CHLORINATED NAPHTHALENES.
  • ... 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/
  • As raw material for dye production; oil additive to clear sludge and petroleum deposits in engines.
  • Electrical insulation and fire-resisting materials; impregnants; sealing compounds; crankcase additive; ingredient in penetrating oils; plasticizer; protective coatings. /Halowax/
  • Monochloronaphthalenes and mixtures of mono- and dichloronaphthalenes have been used for chemical-resistant gauge fluids and instrument seals, as heat exchange fluids, as high boiling speciality solvents, for color dispersions, as engine crankcase additives, and as ingredients in motor tune-up compounds.

它在各数据库里的别名

1-CHLORONAPHTHALENE; 90-13-1; alpha-Chloronaphthalene; 1-Naphthyl chloride; Naphthalene, 1-chloro-; alpha-Naphthyl chloride; alpha-Chlornaphthalene; DTXSID2024791; K4OIF2EC56; NSC-6166; DTXCID904791; xilamon; xylamon; RefChem:75455; 201-967-3; Chloronaphthalene

计算机算出的分子描述符

分子量162.61
XLogP34.2
氢键供体数0
氢键受体数0
可旋转键数0
精确质量162.0236279
单同位素质量162.0236279
拓扑极性表面积0
重原子数11
形式电荷0

数据库摘要

Chloronaphthalene · CAS 25586-43-0 · C10H7Cl. UNII K4OIF2EC56. 沸点: 505 °F at 760 mmHg (NTP, 1992); 沸点: 259.3 °C @ 760 mm Hg; 沸点: 260 °C.

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

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