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苊

CAS 208-96-8C12H8MW 152.19

苊(CAS 208-96-8):分子式 C12H8、分子量 152.19;类别 有机化学品。

产品描述

苊(CAS 208-96-8)是一种有机化学品原料。其分子式 C12H8 由 12 个碳、8 个氢 组成。 分子量约为 152.19。公开物性数据显示其熔点约 200.3 to 202.1 °F (NTP, 1992)、沸点约 509 to 527 °F at 760 mmHg (NTP, 1992)、LogP 约 3.7。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苊寻源比价,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208-96-8
分子式C12H8
分子量152.19
熔点200.3 to 202.1 °F (NTP, 1992)
沸点509 to 527 °F at 760 mmHg (NTP, 1992)
LogP3.7
应用领域insecticides and fungicides and in the manufacture of dyes and plastics、Present in crude oil and coal tar、Produced during combustion (including natural fires)、petroleum refining、and coal tar distillation、Has been detected in the atmosphere of a lumber creosote impregnation plant
类别有机化学品

用途与场景

登记用途:insecticides and fungicides and in the manufacture of dyes and plastics、Present in crude oil and coal tar、Produced during combustion (including natural fires)、petroleum refining、and coal tar distillation、Has been detected in the atmosphere of a lumber creosote impregnation plant。

采购档案

这个产品是什么

苊 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 208-96-8,分子式 C12H8(分子量 152.19),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:208-96-8

其分子式 C12H8 由 12 个碳、8 个氢 组成。

别名/同义词:苊 · Acenaphthylene

所属分类:有机化学品

常见问题

苊 的 CAS 号是多少?

苊 的 CAS 登记号为 208-96-8。

苊 的分子式与分子量是多少?

分子式 C12H8,分子量 152.19。

苊 还有哪些别名?

别名/同义词:苊、Acenaphthylene。

苊 的登记用途是什么?

登记用途:insecticides and fungicides and in the manufacture of dyes and plastics、Present in crude oil and coal tar、Produced during combustion (including natural fires)、petroleum refining、and coal tar distillation、Has been detected in the atmosphere of a lumber creosote impregnation plant。

苊 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 苊?

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

苊(CAS 208-96-8)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 summary4.8% (1 / 21)
Reported hazard statementsH302 (23.8%), H310 (71.4%), H315 (23.8%), H319 (23.8%), H330 (71.4%), H335 (19%), H372, H373

This chemical does not meet GHS hazard criteria for 4.8% (1 of 21) of reports.

H302 (23.8%): Harmful if swallowed [Warning Acute toxicity, oral]

法规与备案状态

GHS notification summary4.8% (1 / 21)

物理形态与操作说明

  • Acenaphthylene is a colorless crystalline solid. Insoluble in water. Used in dye synthesis, insecticides, fungicides, and in the manufacture of plastics.
  • Colorless solid; [CAMEO] Light brown powder; [Alfa Aesar MSDS]
  • Yellow needles
  • Colorless crystalline solid
  • Prisms from ether and plates from alcohol
  • Insoluble (NTP, 1992)

公开数据库收录的理化数据

沸点509 to 527 °F at 760 mmHg (NTP, 1992)
沸点280 °C
沸点275 °C @760 [mm Hg]
熔点200.3 to 202.1 °F (NTP, 1992)
熔点89.4 °C
熔点92 °C
闪点122.0 °C (251.6 °F) - closed cup
溶解度In water, 3.93 mg/L at 25 °C
密度0.8987 g/cu cm at 16 °C
密度1.05 @ 20°C

这个物质在各数据库里的编号

CAS Registry Number208-96-8
PubChem CID9161
分子式C12H8
IUPAC 名称acenaphthylene
UNII(FDA)1Z25C36811

数据库记载的用途

  • Used in insecticides and fungicides and in the manufacture of dyes and plastics; [CAMEO] Present in crude oil and coal tar; Produced during combustion (including natural fires), petroleum refining, and coal tar distillation; Has been detected in the atmosphere of a lumber creosote impregnation plant, at the coal preparation area of a solvent refined coal pilot plant, in an aluminum plant, and in smokehouses; [HSDB] Used as an intermediate for resins; [INCHEM EHC]
  • Aluminum Producing [Category: Industry]
  • Petroleum Production and Refining [Category: Industry]
  • Applying Wood Preservatives [Category: Other]
  • Acenaphthylene has been used to investigate the photodimerization of acenaphthylene in micellar and hydrogel media.
  • PAHs are released into the environment via the combustion of fossil fuels, coke oven emissions and vehicle exhausts, as well as naturally from forest fires and vocanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10)

它在各数据库里的别名

ACENAPHTHYLENE; 208-96-8; Acenaphthalene; Cyclopenta[de]naphthalene; Cyclopenta(de)naphthalene; DTXSID3023845; NSC-59821; DTXCID103845; CHEBI:33081; 1Z25C36811; RefChem:551467; 205-917-1; POLYACENAPHTHYLENE; acenapthylene; 25036-01-5; HSDB 2661

计算机算出的分子描述符

分子量152.19
XLogP33.7
氢键供体数0
氢键受体数0
可旋转键数0
精确质量152.062600255
单同位素质量152.062600255
拓扑极性表面积0
重原子数12
形式电荷0

数据库摘要

Acenaphthylene · CAS 208-96-8 · C12H8. UNII 1Z25C36811. 沸点: 509 to 527 °F at 760 mmHg (NTP, 1992); 沸点: 280 °C; 沸点: 275 °C @760 [mm Hg].

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

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