2-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸

Name: 2-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸
Brand: 济南圣和化工有限公司

CAS 15086-94-9C20H8Br4O5MW 647.9

本页收录 2-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸，CAS 登记号为 15086-94-9，分子式 C20H8Br4O5，分子量 647.9，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	15086-94-9
分子式	C20H8Br4O5
分子量	647.9
LogP	6.2
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-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸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-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸常规包装为按订单/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-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸外，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-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸的 CAS 号是多少？

2-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸的 CAS 号为 15086-94-9。

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。

2-(3,6-二羟基-2,4,5,7-四溴氧原-9-基)-苯甲酸有什么用途？

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-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid · CAS 15086-94-9 · C20H8Br4O5. UNII 2730CL9N7C. Color Additive Status: 74.1321; Color Additive Status: 74.2321; Color Additive Status: 82.1321.

Identification

CAS Registry Number	15086-94-9
PubChem CID	27020
Molecular formula	C20H8Br4O5
IUPAC name	2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
UNII (FDA)	2730CL9N7C

Computed Descriptors

Molecular Weight	647.9
XLogP3	6.2
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	0
Exact Mass	647.70642
Monoisotopic Mass	643.71052
Topological Polar Surface Area	76
Heavy Atom Count	29
Formal Charge	0

Physical & Chemical Properties

Color Additive Status	74.1321
Color Additive Status	74.2321
Color Additive Status	82.1321

Physical description & handling notes

204.7 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID3044590]
208.7 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3044590]
207.8 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID0025234]
D&C Red No. 21
Drugs, Cosmetics
Drugs generally. Cosmetics generally.

Regulatory Status

Regulatory & Food Contact	FDA Regulatory Status of Color Additives: Drugs, Cosmetics CIR / INCI: Cosmetics ingredient -> Colorant CIR / INCI: Hair dyeing
GHS notification summary	74.5% (123 / 165)

GHS Hazard Classification

GHS notification summary	74.5% (123 / 165)
Reported hazard statements	H302 (24.2%)

This chemical does not meet GHS hazard criteria for 74.5% (123 of 165) of all reports.

H302 (24.2%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Cosmetics product ingredient: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-(and related compounds) (Red 21; Solvent red 43; Aka223)
Reason for Listing: Listed as Persistent, Bioaccumulative, and Inherently Toxic to the environment by the Canadian Environmental Protection Act Environmental Registry Domestic Substances List.
Potential Health Impacts: Bioaccumulation Environmental, Persistence, and Undefined Toxicity
Information on 4 consumer products that contain D & C Red no. 21 in the following categories is provided:
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-: ACTIVE

Synonyms

15086-94-9; 2',4',5',7'-Tetrabromofluorescein; C.I. Solvent Red 43; DTXSID3044590; C.I. 45380:2; 3,6-Dihydroxy-2,4,5,7-tetrabromospiro(xanthene-9,3'-phthalide); CI 45380:2; NSC-244436; 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-; DTXCID1024590; 2',4',5',7'-tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-; 2',4',5',7'-TETRABROMO-3',6'-DIHYDROXY-3H-SPIRO(2-BENZOFURAN-1,9'-XANTHEN)-3-ONE; 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro(2-benzofuran-3,9'-xanthene)-1-one; RefChem:1058590

Frequently Asked Questions

What are the CAS number and molecular formula of 2-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid?

CAS 15086-94-9; molecular formula C20H8Br4O5; molecular weight — g/mol.

What other names is 2-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid known by?

15086-94-9, 2',4',5',7'-Tetrabromofluorescein, C.I. Solvent Red 43, DTXSID3044590, C.I. 45380:2, 3,6-Dihydroxy-2,4,5,7-tetrabromospiro(xanthene-9,3'-phthalide).

What is the regulatory status of 2-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid?

Documented regulatory listings: FDA Regulatory Status of Color Additives: Drugs, Cosmetics; CIR / INCI: Cosmetics ingredient -> Colorant; CIR / INCI: Hair dyeing.

Is 2-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid classified as hazardous?

74.5% of GHS notifications report no hazard classification (123 of 165).

What are the key physical properties of 2-(3,6-dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid?

Color Additive Status: 74.1321; Color Additive Status: 74.2321; Color Additive Status: 82.1321.

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.