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首页 › 产品目录 › 9,10-二甲基蒽

9,10-二甲基蒽

CAS 781-43-1C16H14MW 206.28

9,10-二甲基蒽(CAS 781-43-1):分子式 C16H14、分子量 206.28;类别 有机化学品。

产品描述

9,10-二甲基蒽(CAS 781-43-1)是一种有机化学品原料。其分子式 C16H14 由 16 个碳、14 个氢 组成。 分子量约为 206.28。公开物性数据显示其熔点约 182.4 °C、沸点约 360 °C、LogP 约 log Kow = 5.69。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9,10-二甲基蒽寻源比价,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781-43-1
分子式C16H14
分子量206.28
熔点182.4 °C
沸点360 °C
LogPlog Kow = 5.69
应用领域Not commercially produced in the US、Laboratory chemicals、manufacture of substances、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA
类别有机化学品

用途与场景

登记用途:Not commercially produced in the US、Laboratory chemicals、manufacture of substances、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA。

采购档案

这个产品是什么

9,10-二甲基蒽 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 781-43-1,分子式 C16H14(分子量 206.28),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:781-43-1

其分子式 C16H14 由 16 个碳、14 个氢 组成。

别名/同义词:9,10-二甲基蒽 · 9,10-Dimethylanthracene

所属分类:有机化学品

常见问题

9,10-二甲基蒽 的 CAS 号是多少?

9,10-二甲基蒽 的 CAS 登记号为 781-43-1。

9,10-二甲基蒽 的分子式与分子量是多少?

分子式 C16H14,分子量 206.28。

9,10-二甲基蒽 还有哪些别名?

别名/同义词:9,10-二甲基蒽、9,10-Dimethylanthracene。

9,10-二甲基蒽 的登记用途是什么?

登记用途:Not commercially produced in the US、Laboratory chemicals、manufacture of substances、U.S. Production: (1977) NOT PRODUCED COMMERCIALLY IN USA、(1979) NOT PRODUCED COMMERCIALLY IN USA。

9,10-二甲基蒽 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 9,10-二甲基蒽?

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

9,10-二甲基蒽(CAS 781-43-1)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

Reported hazard statementsH312 (83%), H317 (83%), H332 (83%), H334 (83%), H351 (10.6%)

H312 (83%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H317 (83%): May cause an allergic skin reaction [Warning Sensitization, Skin]

物理形态与操作说明

  • Powder; [Alfa Aesar MSDS]
  • Crystals from ethanol
  • Insoluble in water
  • Stable under recommended storage conditions.
  • When heated to decomposition it emits acrid smoke and irritating fumes.
  • Questionable carcinogen with experimental carcinogenic and tumorigenic data

公开数据库收录的理化数据

沸点360 °C
沸点BP: 140-142 °C at 0.5-1 mm Hg
熔点182.4 °C
溶解度In water, 5.60X10-2 mg/L at 25 °C
蒸气压0.00000247 [mmHg]
LogPlog Kow = 5.69
LogP5.25

这个物质在各数据库里的编号

CAS Registry Number781-43-1
PubChem CID13076
分子式C16H14
IUPAC 名称9,10-dimethylanthracene
UNII(FDA)DI986077VR

数据库记载的用途

  • Not commercially produced in the US; [HSDB]
  • Laboratory chemicals, manufacture of substances.
  • (1977) NOT PRODUCED COMMERCIALLY IN USA
  • (1979) NOT PRODUCED COMMERCIALLY IN USA
  • In-vitro stereoselective metabolism of methylated anthracenes by rat liver microsomes, and the configurations and optical purity of the trans-dihydrodiol metabolites were investigated. Liver microsomes from untreated immature male Sprague-Dawley-rats and from rats pretreated with either 3-methylcholanthrene (3-MC) or phenobarbital (PB) were incubated with 9-methylanthracene (779022) (9-MA), 9-hydroxymethylanthracene (9-OHMA), or 9,10-dimethylanthracene (781431) (9,10-DMA) for 60 minutes. Metabolites were separated
  • The metabolism of the weakly-carcinogenic hydrocarbon, 9,10-dimethylanthracene (DMA) by rat-liver microsomal preparations has been examined. 9-Hydroxymethyl-10-methylanthracene (9-OHMeMA) and 9,10-dihydroxymethyl-anthracene (9,10-DiOHMeA) were identified as metabolites by comparing their chromatographic and spectral properties with those of the authentic compounds. The trans-1,2-dihydro-1,2-dihydroxy derivative of DMA (DMA 1,2-diol) was the major metabolite formed which was identified by its chromatographic, u.v.,

它在各数据库里的别名

9,10-DIMETHYLANTHRACENE; 781-43-1; DTXSID8073928; DI986077VR; NSC-4220; RefChem:107513; DTXCID2048113; 212-308-4; Anthracene, 9,10-dimethyl-; 9,10-dimethyl-anthracene; MFCD00001262; CCRIS 2742; HSDB 4324; NSC 4220; EINECS 212-308-4; UNII-DI986077VR

计算机算出的分子描述符

分子量206.28
XLogP35.7
氢键供体数0
氢键受体数0
可旋转键数0
精确质量206.109550447
单同位素质量206.109550447
拓扑极性表面积0
重原子数16
形式电荷0

数据库摘要

9,10-Dimethylanthracene · CAS 781-43-1 · C16H14. UNII DI986077VR. 沸点: 360 °C; 沸点: BP: 140-142 °C at 0.5-1 mm Hg; 熔点: 182.4 °C.

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

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