1,2-环氧十四烷

Name: 1,2-环氧十四烷
Brand: 济南圣和化工有限公司

CAS 3234-28-4C14H28OMW 212.37

1,2-环氧十四烷，CAS 登记号 3234-28-4，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号3234-28-4

分子式C14H28O

分子量212.37

沸点203 to 205 °F at 0.4 mmHg (NTP, 1992)

LogP6.3

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到 1,2-环氧十四烷的 CAS 号？

本页已列出 1,2-环氧十四烷的 CAS 号：3234-28-4，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

1,2-环氧十四烷一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

1,2-epoxytetradecane · CAS 3234-28-4 · C14H28O. Boiling Point: 203 to 205 °F at 0.4 mmHg (NTP, 1992).

Identification

CAS Registry Number	3234-28-4
PubChem CID	18604
Molecular formula	C14H28O
IUPAC name	2-dodecyloxirane

Computed Descriptors

Molecular Weight	212.37
XLogP3	6.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	11
Exact Mass	212.214015512
Monoisotopic Mass	212.214015512
Topological Polar Surface Area	12.5
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Boiling Point	203 to 205 °F at 0.4 mmHg (NTP, 1992)

Physical description & handling notes

1,2-epoxytetradecane is a clear colorless mobile liquid with an ether-like odor. (NTP, 1992)
Liquid
less than 68 °F (NTP, 1992)
greater than 235 °F (NTP, 1992)
less than 1 mg/mL at 68 °F (NTP, 1992)
0.847 (NTP, 1992) - Less dense than water; will float

Regulatory Status

GHS notification summary	2.9% (5 / 175)

GHS Hazard Classification

GHS notification summary	2.9% (5 / 175)
Reported hazard statements	H315 (97.1%), H319 (26.9%), H335 (24%), H400 (70.3%), H410 (70.3%), H317

This chemical does not meet GHS hazard criteria for 2.9% (5 of 175) of reports.

H315 (97.1%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Transportation Equipment Manufacturing

Synonyms

1,2-EPOXYTETRADECANE; 3234-28-4; 1,2-Tetradecylene Oxide; Oxirane, 2-dodecyl-; DTXSID9025249; 1-tetradecene oxide; CCRIS 2617; EINECS 221-781-6; AI3-14200; DTXCID705249; EC 221-781-6; dodecylene oxide; TETRADECENEEPOXIDE; RefChem:72062; TETRADECENE EPOXIDE; (+-)-DODECYLOXIRANE

Frequently Asked Questions

What are the CAS number and molecular formula of 1,2-epoxytetradecane?

CAS 3234-28-4; molecular formula C14H28O; molecular weight — g/mol.

What other names is 1,2-epoxytetradecane known by?

1,2-EPOXYTETRADECANE, 3234-28-4, 1,2-Tetradecylene Oxide, Oxirane, 2-dodecyl-, DTXSID9025249, 1-tetradecene oxide.

Is 1,2-epoxytetradecane classified as hazardous?

2.9% of GHS notifications report no hazard classification (5 of 175).

What are the key physical properties of 1,2-epoxytetradecane?

Boiling Point: 203 to 205 °F at 0.4 mmHg (NTP, 1992).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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