1,2,4-三羟基蒽醌

Name: 1,2,4-三羟基蒽醌
Brand: 济南圣和化工有限公司

CAS 81-54-9C14H8O5MW 256.21

济南圣和化工主营供应 1,2,4-三羟基蒽醌（CAS 81-54-9），归类于有机化学品，分子式 C14H8O5，分子量 256.21。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	81-54-9
分子式	C14H8O5
分子量	256.21
LogP	1.84
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

1,2,4-三羟基蒽醌主要应用于有机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

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：1,2,4-三羟基蒽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

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 1,2,4-三羟基蒽醌以外的配套原料，也欢迎一并列出需求清单。

常见问题

1,2,4-三羟基蒽醌的 CAS 号是多少？

1,2,4-三羟基蒽醌的 CAS 号为 81-54-9。

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。

1,2,4-三羟基蒽醌有什么用途？

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

1,2,4-trihydroxyanthraquinone · CAS 81-54-9 · C14H8O5. UNII L1GT81LS6N. LogP: 1.84.

Identification

CAS Registry Number	81-54-9
PubChem CID	6683
Molecular formula	C14H8O5
IUPAC name	1,2,4-trihydroxyanthracene-9,10-dione
UNII (FDA)	L1GT81LS6N

Computed Descriptors

Molecular Weight	256.21
XLogP3	2.9
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	0
Exact Mass	256.03717335
Monoisotopic Mass	256.03717335
Topological Polar Surface Area	94.8
Heavy Atom Count	19
Formal Charge	0

Physical & Chemical Properties

LogP	1.84

Physical description & handling notes

Orange or red solid; [Merck Index] Dark brown powder; [Aldrich MSDS]
149.0 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4021214]
147.76 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
153.99 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
144.35 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (98.5%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Formed during storage of the madder root; Forms lakes with some metal salts; Used as a fast dye for printing cotton, to make acid and chrome dyes, as a reagent for detection of boron, for histological detection of insoluble calcium salts, and as a nuclear stain; [Merck Index]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Chemicals and substances that impart color including soluble dyes and insoluble pigments. They are used in INKS; PAINTS; and as INDICATORS AND REAGENTS.

Synonyms

9,10-Anthracenedione, 1,2,4-trihydroxy-; purpurin anthraquinone; RefChem:46677; PURPURIN; 81-54-9; 1,2,4-trihydroxyanthracene-9,10-dione; 1,2,4-Trihydroxyanthraquinone; Verantin; Purpurine; Hydroxylizaric acid; Smoke Brown G; 1,2,4-Trihydroxy-9,10-anthracenedione; 1,2,4-Trihydroxy-9,10-anthraquinone; C.I. 58205; 1,2,4-Trihydroxyanthrachinon; Anthraquinone, 1,2,4-trihydroxy-

Frequently Asked Questions

What are the CAS number and molecular formula of 1,2,4-trihydroxyanthraquinone?

CAS 81-54-9; molecular formula C14H8O5; molecular weight — g/mol.

What other names is 1,2,4-trihydroxyanthraquinone known by?

9,10-Anthracenedione, 1,2,4-trihydroxy-, purpurin anthraquinone, RefChem:46677, PURPURIN, 81-54-9, 1,2,4-trihydroxyanthracene-9,10-dione.

Is 1,2,4-trihydroxyanthraquinone classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of 1,2,4-trihydroxyanthraquinone?

LogP: 1.84.

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.