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2,5-二叔丁基氢醌

CAS 88-58-4C14H22O2MW 222.32

2,5-二叔丁基氢醌(CAS 88-58-4)属有机化学品类产品,分子式 C14H22O2,分子量 222.32。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88-58-4
分子式C14H22O2
分子量222.32
LogP4.6
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

应用领域

有机化学品

2,5-二叔丁基氢醌在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式,以批次 COA 为验收依据。

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:2,5-二叔丁基氢醌 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

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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 2,5-二叔丁基氢醌 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

2,5-二叔丁基氢醌 的 CAS 号是多少?

2,5-二叔丁基氢醌 的 CAS 号为 88-58-4。

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。

2,5-二叔丁基氢醌 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

2,5-Di-tert-butylhydroquinone · CAS 88-58-4 · C14H22O2. UNII 26XK13B61B.

Identification

CAS Registry Number88-58-4
PubChem CID2374
Molecular formulaC14H22O2
IUPAC name2,5-ditert-butylbenzene-1,4-diol
UNII (FDA)26XK13B61B

Computed Descriptors

Molecular Weight222.32
XLogP34.6
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass222.161979940
Monoisotopic Mass222.161979940
Topological Polar Surface Area40.5
Heavy Atom Count16
Formal Charge0

Physical description & handling notes

  • CBI
  • Off-white crystalline powder; [Alfa Aesar MSDS]
  • 155.1 Ų [M]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID8041248]

Regulatory Status

Regulatory & Food ContactFDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
CIR / INCI: Cosmetic ingredients (Di-t-Butylhydroquinone) -> CIR (Cosmetic Ingredient Review)
CIR / INCI: Antioxidant
GHS notification summary0.7% (2 / 279)

GHS Hazard Classification

GHS notification summary0.7% (2 / 279)
Reported hazard statementsH301 (46.6%), H302 (51.6%), H315 (43.7%), H317 (66.7%), H319 (43.7%), H335 (85.3%), H373 (38.7%), H400 (47.3%)

This chemical does not meet GHS hazard criteria for 0.7% (2 of 279) of reports.

H301 (46.6%): Toxic if swallowed [Danger Acute toxicity, oral]

Documented Uses

  • CIR ingredient: Di-t-Butylhydroquinone
  • Ca2+-ATPase antagonist. [ChemIDplus]
  • Not Known or Reasonably Ascertainable
  • All Other Basic Organic Chemical Manufacturing
  • 1,4-Benzenediol, 2,5-bis(1,1-dimethylethyl)-: ACTIVE
  • Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.

Synonyms

2,5-Di-tert-butylhydroquinone; 88-58-4; 2,5-Di-tert-butylbenzene-1,4-diol; DTBHQ; Dibug; Di-t-butylhydroquinone; Dybug; Santovar O; 2,5-Di-tert-butylquinol; Nonflex Alba; Naugard 451; Antage DBH; Nocrac NS 7; 1,4-Benzenediol, 2,5-bis(1,1-dimethylethyl)-; 2,5-Di-tert-butyl-1,4-benzenediol; 2,5-Di-tert-butyl-1,4-hydroquinone

Frequently Asked Questions

What are the CAS number and molecular formula of 2,5-Di-tert-butylhydroquinone?

CAS 88-58-4; molecular formula C14H22O2; molecular weight — g/mol.

What other names is 2,5-Di-tert-butylhydroquinone known by?

2,5-Di-tert-butylhydroquinone, 88-58-4, 2,5-Di-tert-butylbenzene-1,4-diol, DTBHQ, Dibug, Di-t-butylhydroquinone.

What is the regulatory status of 2,5-Di-tert-butylhydroquinone?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Cosmetic ingredients (Di-t-Butylhydroquinone) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Antioxidant.

Is 2,5-Di-tert-butylhydroquinone classified as hazardous?

0.7% of GHS notifications report no hazard classification (2 of 279).

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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