四溴邻苯二甲酸双(2-乙基己基)酯

Name: 四溴邻苯二甲酸双(2-乙基己基)酯
Brand: 济南圣和化工有限公司

CAS 26040-51-7C24H34Br4O4MW 706.1

四溴邻苯二甲酸双(2-乙基己基)酯，CAS 登记号 26040-51-7，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26040-51-7

分子式C24H34Br4O4

分子量706.1

LogP10.6

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

在哪里能查到四溴邻苯二甲酸双(2-乙基己基)酯的 CAS 号？

本页已列出四溴邻苯二甲酸双(2-乙基己基)酯的 CAS 号：26040-51-7，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。

四溴邻苯二甲酸双(2-乙基己基)酯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

Bis(2-ethylhexyl) tetrabromophthalate · CAS 26040-51-7 · C24H34Br4O4. UNII 413M0N3V1G.

Identification

CAS Registry Number	26040-51-7
PubChem CID	117291
Molecular formula	C24H34Br4O4
IUPAC name	bis(2-ethylhexyl) 3,4,5,6-tetrabromobenzene-1,2-dicarboxylate
UNII (FDA)	413M0N3V1G

Computed Descriptors

Molecular Weight	706.1
XLogP3	10.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	16
Exact Mass	705.91496
Monoisotopic Mass	701.91906
Topological Polar Surface Area	52.6
Heavy Atom Count	32
Formal Charge	0

Physical description & handling notes

Liquid
240.6 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID7027887]
Firemaster 550: 35% 2-ethylhexyl tetrabromobenzoate/15% bis(2-ethylhexyl) tetrabromophthalate/50% aromatic phosphate esters; Firemaster BZ54: 70% 2-ethylhexyl tetrabromobenzoate/30% bis(2-ethylhexyl) tetrabromophthalate; DP45: 100% bis(2-ethylhexyl) tetrabromophthalate.

Regulatory Status

GHS notification summary	88.2% (142 / 161)

GHS Hazard Classification

GHS notification summary	88.2% (142 / 161)
Reported hazard statements	H317, H400, H410, H319 (11.8%)

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

Documented Uses

... Flame-retardant plasticizer (45% bromine) that finds its main application in PVC coatings.
Not Known or Reasonably Ascertainable
... Prepared by reacting two moles of 2-ethylhexanol with tetrabromophthalic anhydride.
2023: 7,000,000 - <8,500,000 lb
2022: 10,000,000 - <25,000,000 lb
2021: 8,500,000 - <10,000,000 lb

Synonyms

26040-51-7; Bis(2-ethylhexyl) tetrabromophthalate; TBPH; 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, 1,2-bis(2-ethylhexyl) ester; DTXSID7027887; Bis(2-ethyhexyl) tetrabromophthalate; 413M0N3V1G; di(2-ethylhexyl)tetrabromophthalate; bis(2-ethylhexyl) 2,3,4,5-tetrabromophthalate; Phthalic acid, tetrabromo-, di(2-ethylhexyl) ester; DTXCID507887; 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, bis(2-ethylhexyl) ester; RefChem:120092; 247-426-5; bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate; Pyronil 45

Frequently Asked Questions

What are the CAS number and molecular formula of Bis(2-ethylhexyl) tetrabromophthalate?

CAS 26040-51-7; molecular formula C24H34Br4O4; molecular weight — g/mol.

What other names is Bis(2-ethylhexyl) tetrabromophthalate known by?

26040-51-7, Bis(2-ethylhexyl) tetrabromophthalate, TBPH, 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, 1,2-bis(2-ethylhexyl) ester, DTXSID7027887, Bis(2-ethyhexyl) tetrabromophthalate.

Is Bis(2-ethylhexyl) tetrabromophthalate classified as hazardous?

88.2% of GHS notifications report no hazard classification (142 of 161).

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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