2-乙基己酸钴

Name: 2-乙基己酸钴
Brand: 济南圣和化工有限公司

CAS 136-52-7C16H30CoO4MW 345.34

2-乙基己酸钴（CAS 136-52-7）属有机化学品类产品，分子式 C16H30CoO4，分子量 345.34。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	136-52-7
分子式	C16H30CoO4
分子量	345.34
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

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

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

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：2-乙基己酸钴常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 2-乙基己酸钴外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

2-乙基己酸钴的 CAS 号是多少？

2-乙基己酸钴的 CAS 号为 136-52-7。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

2-乙基己酸钴有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Cobalt 2-ethylhexanoate · CAS 136-52-7 · C16H30CoO4. UNII 0655R88E34.

Identification

CAS Registry Number	136-52-7
PubChem CID	8696
Molecular formula	C16H30CoO4
IUPAC name	cobalt(2+);bis(2-ethylhexanoate)
UNII (FDA)	0655R88E34

Computed Descriptors

Molecular Weight	345.34
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	8
Exact Mass	345.147603
Monoisotopic Mass	345.147603
Topological Polar Surface Area	80.3
Heavy Atom Count	21
Formal Charge	0
Complexity	93.9

Physical description & handling notes

CBI; Liquid
Blue liquid; [HSDB] Clear purple-blue liquid; Insoluble in water; Available as 65% solution by weight in mineral spirits; [MSDSonline]
Blue liquid
Blue-violet mass
Purple to dark blue waxy solid at 20 °C
Decomposes at approximately 90 deg before boiling if heated in an aluminum crucible under nitrogen

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	0.3% (4 / 1174)

GHS Hazard Classification

GHS notification summary	0.3% (4 / 1174)
Reported hazard statements	H226 (15.2%), H302 (51.4%), H315 (32.4%), H317 (99.2%), H319 (56.6%), H361 (21.1%), H400 (53.2%), H410 (31.2%)

This chemical does not meet GHS hazard criteria for 0.3% (4 of 1174) of reports.

H226 (15.2%): Flammable liquid and vapor [Warning Flammable liquids]

Documented Uses

Used as paint drier, whitener, and catalyst; [HSDB]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Paint drier, whitener, catalyst
Plastics -> Other functions -> Filler
Plastics -> Polymer Type -> PET
Not Known or Reasonably Ascertainable

Synonyms

136-52-7; Cobalt(II) 2-ethylhexanoate; COBALT BIS(2-ETHYLHEXANOATE); Cobalt octoate; Cobalt 2-ethylhexoate; Cobalt 2-ethylhexanoate; Cobaltous octoate; Hexanoic acid, 2-ethyl-, cobalt(2+) salt; Versneller NL 49; C 101 (catalyst); 8SEH-Co; 2-Ethylhexanoic acid cobalt(2+) salt; NL 49P; NL 51P; NL 51S; CO 12

Frequently Asked Questions

What are the CAS number and molecular formula of Cobalt 2-ethylhexanoate?

CAS 136-52-7; molecular formula C16H30CoO4; molecular weight — g/mol.

What other names is Cobalt 2-ethylhexanoate known by?

136-52-7, Cobalt(II) 2-ethylhexanoate, COBALT BIS(2-ETHYLHEXANOATE), Cobalt octoate, Cobalt 2-ethylhexoate, Cobalt 2-ethylhexanoate.

What is the regulatory status of Cobalt 2-ethylhexanoate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is Cobalt 2-ethylhexanoate classified as hazardous?

0.3% of GHS notifications report no hazard classification (4 of 1174).

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.