4,8-二羟基喹啉-2-羧酸

Name: 4,8-二羟基喹啉-2-羧酸
Brand: 济南圣和化工有限公司

CAS 59-00-7C10H7NO4MW 205.17

4,8-二羟基喹啉-2-羧酸，CAS 登记号 59-00-7，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59-00-7

分子式C10H7NO4

分子量205.17

熔点289 °C

LogP0.9

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

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常见问题

在哪里能查到 4,8-二羟基喹啉-2-羧酸的 CAS 号？

本页已列出 4,8-二羟基喹啉-2-羧酸的 CAS 号：59-00-7，可与随货 COA 核对。

可以提供哪些规格和包装？

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4,8-二羟基喹啉-2-羧酸一般用在什么产品里？

主要涉及有机化学品。

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PubChem 公开数据

Description

4,8-Dihydroxyquinoline-2-carboxylic acid · CAS 59-00-7 · C10H7NO4. UNII 58LAB1BG8J. Melting Point: 289 °C; Collision Cross Section: 140.4 Å² [M+H]+; Collision Cross Section: 148 Å² [M+Na]+.

Identification

CAS Registry Number	59-00-7
PubChem CID	5699
Molecular formula	C10H7NO4
IUPAC name	8-hydroxy-4-oxo-1H-quinoline-2-carboxylic acid
UNII (FDA)	58LAB1BG8J

Computed Descriptors

Molecular Weight	205.17
XLogP3	0.9
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	1
Exact Mass	205.03750770
Monoisotopic Mass	205.03750770
Topological Polar Surface Area	86.6
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Melting Point	289 °C
Collision Cross Section	140.4 Å² [M+H]+
Collision Cross Section	148 Å² [M+Na]+
Collision Cross Section	134.6 Å² [M-H]-

Physical description & handling notes

Solid
137.7 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
132.51 Å² [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
140.5 Å² [M+H]+ [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
147.7 Å² [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
140.4 Å² [M+H]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (97.5%)

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

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

Documented Uses

Substances that lower the levels of certain LIPIDS in the BLOOD. They are used to treat HYPERLIPIDEMIAS.
Xanthurenic acid has known human metabolites that include Xanthurenic acid 8-O-sulfate.

Synonyms

xanthurenic acid; 59-00-7; 4,8-Dihydroxyquinoline-2-carboxylic acid; Xanthuric acid; 8-Hydroxykynurenic acid; 4,8-Dihydroxyquinaldic acid; 8-hydroxy-4-oxo-1H-quinoline-2-carboxylic acid; 58LAB1BG8J; NSC-401570; DTXSID90207728; CHEBI:10072; RefChem:902266; DTXCID40130219; 200-410-1; Xanthurenate; 4,8-Dihydroxyquinaldinic acid

Frequently Asked Questions

What are the CAS number and molecular formula of 4,8-Dihydroxyquinoline-2-carboxylic acid?

CAS 59-00-7; molecular formula C10H7NO4; molecular weight — g/mol.

What other names is 4,8-Dihydroxyquinoline-2-carboxylic acid known by?

xanthurenic acid, 59-00-7, 4,8-Dihydroxyquinoline-2-carboxylic acid, Xanthuric acid, 8-Hydroxykynurenic acid, 4,8-Dihydroxyquinaldic acid.

Is 4,8-Dihydroxyquinoline-2-carboxylic acid classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of 4,8-Dihydroxyquinoline-2-carboxylic acid?

Melting Point: 289 °C; Collision Cross Section: 140.4 Å² [M+H]+; Collision Cross Section: 148 Å² [M+Na]+; Collision Cross Section: 134.6 Å² [M-H]-.

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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