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植烷

CAS 638-36-8C20H42MW 282.5

植烷（CAS 638-36-8）：分子式 C20H42、分子量 282.5；类别 有机化学品。

产品描述

植烷（CAS 638-36-8）是一种有机化学品原料。其分子式 C20H42 由 20 个碳、42 个氢 组成。 分子量约为 282.5。公开物性数据显示其沸点约 BP: 69-71 °C at 0.001 mm Hg、LogP 约 9.9。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植烷寻源比价，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638-36-8
分子式C20H42
分子量282.5
沸点BP: 69-71 °C at 0.001 mm Hg
LogP9.9
应用领域Biomarker、A hydrocarbon found in rock specimens 2.5-3 billion years old. Known to be synthesized only by living organisms (is a derivative of chlorophyll) and to withstand heat and pressure、so helps to date the existence of life on earth、The distribution of pristane and phytane relative to the neighboring n-C17 and n-C18 peaks has been used to aid in the identification of crude oils and to detect the onset of biodegradation、The ratio of dibenzothiophene to phenanthrene and the ratio of pristane to phytane、when coupled together
类别有机化学品

用途与场景

登记用途：Biomarker、A hydrocarbon found in rock specimens 2.5-3 billion years old. Known to be synthesized only by living organisms (is a derivative of chlorophyll) and to withstand heat and pressure、so helps to date the existence of life on earth、The distribution of pristane and phytane relative to the neighboring n-C17 and n-C18 peaks has been used to aid in the identification of crude oils and to detect the onset of biodegradation、The ratio of dibenzothiophene to phenanthrene and the ratio of pristane to phytane、when coupled together。

采购档案

这个产品是什么

植烷 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 638-36-8，分子式 C20H42（分子量 282.5），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：638-36-8

其分子式 C20H42 由 20 个碳、42 个氢 组成。

别名/同义词：植烷 · phytane

所属分类：有机化学品

常见问题

植烷 的 CAS 号是多少？

植烷 的 CAS 登记号为 638-36-8。

植烷 的分子式与分子量是多少？

分子式 C20H42，分子量 282.5。

植烷 还有哪些别名？

别名/同义词：植烷、phytane。

植烷 的登记用途是什么？

登记用途：Biomarker、A hydrocarbon found in rock specimens 2.5-3 billion years old. Known to be synthesized only by living organisms (is a derivative of chlorophyll) and to withstand heat and pressure、so helps to date the existence of life on earth、The distribution of pristane and phytane relative to the neighboring n-C17 and n-C18 peaks has been used to aid in the identification of crude oils and to detect the onset of biodegradation、The ratio of dibenzothiophene to phenanthrene and the ratio of pristane to phytane、when coupled together。

植烷 属于哪个分类？

所属分类：有机化学品。

如何在 591daili.cn 采购 植烷？

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

植烷（CAS 638-36-8）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 summary100% (5 / 5)

This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.

Reported as not meeting GHS hazard criteria by 5 of 5 companies. For more detailed information, please visit ECHA C&L website.

法规与备案状态

GHS notification summary100% (5 / 5)

物理形态与操作说明

  • Clear colorless liquid; [Sigma-Aldrich MSDS]
  • Clear, colorless liquid
  • Stable under recommended storage conditions.

公开数据库收录的理化数据

沸点BP: 69-71 °C at 0.001 mm Hg
密度282.55

这个物质在各数据库里的编号

CAS Registry Number638-36-8
PubChem CID12523
分子式C20H42
IUPAC 名称2,6,10,14-tetramethylhexadecane
UNII（FDA）27UZX1Q8TR

数据库记载的用途

  • A hydrocarbon found in rock specimens 2.5-3 billion years old. Known to be synthesized only by living organisms (is a derivative of chlorophyll) and to withstand heat and pressure, so helps to date the existence of life on earth.
  • The distribution of pristane and phytane relative to the neighboring n-C17 and n-C18 peaks has been used to aid in the identification of crude oils and to detect the onset of biodegradation.
  • The ratio of dibenzothiophene to phenanthrene and the ratio of pristane to phytane, when coupled together, provide a ... way to infer crude oil source rock depositional environments and lithologies. Such knowledge can significantly assist in identifying the source formation(s) in a basin thereby providing valuable guidance for further exploration.

它在各数据库里的别名

Phytane; 638-36-8; 2,6,10,14-TETRAMETHYLHEXADECANE; 27UZX1Q8TR; CHEBI:48937; DTXSID70862339; RefChem:174093; DTXCID70811120; 211-332-2; Phytan; 2,6,10,14-tetramethyl-hexadecane; Hexadecane, 2,6,10,14-tetramethyl-; EINECS 211-332-2; Hexadecane,2,6,10,14-tetramethyl-; UNII-27UZX1Q8TR; Phytane, analytical standard

计算机算出的分子描述符

分子量282.5
XLogP39.9
氢键供体数0
氢键受体数0
可旋转键数13
精确质量282.328651340
单同位素质量282.328651340
拓扑极性表面积0
重原子数20
形式电荷0

数据库摘要

phytane · CAS 638-36-8 · C20H42. UNII 27UZX1Q8TR. 沸点: BP: 69-71 °C at 0.001 mm Hg; 密度: 282.55.

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

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