4,8-Dihydroxyquinoline-2-carboxylic acid

Name: 4,8-Dihydroxyquinoline-2-carboxylic acid
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 59-00-7C10H7NO4MW 205.17

4,8-Dihydroxyquinoline-2-carboxylic acid (CAS No. 59-00-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number59-00-7

Molecular FormulaC10H7NO4

Molecular Weight205.17

Melting Point289 °C

LogP0.9

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 4,8-Dihydroxyquinoline-2-carboxylic acid?

The CAS number of 4,8-Dihydroxyquinoline-2-carboxylic acid is 59-00-7.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 4,8-Dihydroxyquinoline-2-carboxylic acid?

Main applications include Organic Chemicals.

How do I buy 4,8-Dihydroxyquinoline-2-carboxylic acid or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

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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