醋酸铅(IV)

Name: 醋酸铅(IV)
Brand: 济南圣和化工有限公司

CAS 546-67-8C8H12O8Pb-2MW 443

本页收录醋酸铅(IV)，CAS 登记号为 546-67-8，分子式 C8H12O8Pb-2，分子量 443，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	546-67-8
分子式	C8H12O8Pb-2
分子量	443
熔点	347 °F (USCG, 1999)
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

醋酸铅(IV)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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需醋酸铅(IV) 以外的配套原料，也欢迎一并列出需求清单。

常见问题

醋酸铅(IV) 的 CAS 号是多少？

醋酸铅(IV) 的 CAS 号为 546-67-8。

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。

醋酸铅(IV) 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

Lead(IV) acetate · CAS 546-67-8 · C8H12O8Pb-2. UNII CFN24B03DB. Melting Point: 347 °F (USCG, 1999); Melting Point: 175-180 °C; Density: 2.228 at 17 °C/4 °C.

Identification

CAS Registry Number	546-67-8
PubChem CID	11025
Molecular formula	C8H12O8Pb-2
IUPAC name	lead(2+) tetraacetate
UNII (FDA)	CFN24B03DB

Computed Descriptors

Molecular Weight	443
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	0
Exact Mass	444.02987
Monoisotopic Mass	444.02987
Topological Polar Surface Area	161
Heavy Atom Count	17
Formal Charge	-2
Complexity	25.5

Physical & Chemical Properties

Melting Point	347 °F (USCG, 1999)
Melting Point	175-180 °C
Density	2.228 at 17 °C/4 °C
Formulations/Preparations	Grades: Commercial, 80-90%.

Physical description & handling notes

Faintly pink wet crystals with an odor of vinegar. (USCG, 1999)
Colorless to pink solid from glacial acetic acid; [Merck Index # 5423]
Colorless monoclinic prisms from glacial acetic acid
Colorless or faintly pink crystals, sometimes moist with glacial acetic acid
LIKE ACETIC ACID OR VINEGAR
Soluble in hot glacial acetic acid, benzene, chloroform, tetrachloroethane, nitrobenzene.

GHS Hazard Classification

Reported hazard statements	H302, H332 (59.3%), H360 (40.7%), H373 (98.9%), H400 (98.9%), H410 (99.4%), H341, H351

H302+H332 (59.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]

H302 (97.7%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Used in organic syntheses; [HSDB]
Often used as an oxidizing agent in organic syntheses because it is highly selective in cleaving vicinal glycols. It also readily cleaves alpha-hydroxy acids, such as oxalic acid, at room temperature. Another use is for the introduction of acetoxy groups in organic molecules.
Prepd from Pb3O4 and glacial acetic acid preferably in the presence of some acetic anhydride; ... Prepn by electrolysis.[The Merck Index, Fourteenth Edition (2006)
... Prepared by adding warm, anhydrous, glacial acetic acid to red lead (Pb3O4) and subsequently cooling the solution.
Acetic acid, lead(4+) salt (4:1): ACTIVE
10 to 30 grams for and adult human (lead salts). (T17)

Synonyms

LEAD TETRAACETATE; 546-67-8; Plumbic acetate; Lead(IV) acetate; Lead tetracetate; Lead acetate, tetra-; Lead acetate (Pb(OAc)4); Acetic acid, lead(4+) salt; Lead acetate (Pb(O2C2H3)4); CFN24B03DB; Lead (IV) Acetate; lead(4+) tetraacetate; DTXSID6041058; RefChem:152659; lambda2-lead(2+) ion tetraacetate; 208-908-0

Frequently Asked Questions

What are the CAS number and molecular formula of Lead(IV) acetate?

CAS 546-67-8; molecular formula C8H12O8Pb-2; molecular weight — g/mol.

What other names is Lead(IV) acetate known by?

LEAD TETRAACETATE, 546-67-8, Plumbic acetate, Lead(IV) acetate, Lead tetracetate, Lead acetate, tetra-.

Is Lead(IV) acetate classified as hazardous?

Hazard statements reported: H302, H332, H360, H373, H400.

What are the key physical properties of Lead(IV) acetate?

Melting Point: 347 °F (USCG, 1999); Melting Point: 175-180 °C; Density: 2.228 at 17 °C/4 °C; Formulations/Preparations: Grades: Commercial, 80-90%..

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.