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3-hydroxychromen-2-one

CAS 5818-89-3C9H6O3MW 162.14

3-hydroxychromen-2-one (CAS 5818-89-3) — formula C9H6O3, molecular weight 162.14; category organic chemicals.

Product Description

3-hydroxychromen-2-one (CAS 5818-89-3) is a chemical raw material in the organic chemicals category. Its molecular formula C9H6O3 comprises 9 C, 6 H, 3 O atoms. Its molecular weight is about 162.14. Reported physicochemical data: LogP about 1.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number5818-89-3
Molecular FormulaC9H6O3
Molecular Weight162.14
LogP1.2
CategoryOrganic Chemicals

Technical Profile

What this product is

3-hydroxychromen-2-one is a carbon-based organic compound with CAS registry number 5818-89-3 and molecular formula C9H6O3 (molecular weight 162.14), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 5818-89-3

Its molecular formula C9H6O3 comprises 9 C, 6 H, 3 O atoms.

Also known as: 3-hydroxychromen-2-one · 苯并二氢吡喃-2,3-二酮

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3-hydroxychromen-2-one?

The CAS registry number of 3-hydroxychromen-2-one is 5818-89-3.

What is the molecular formula and molecular weight of 3-hydroxychromen-2-one?

Molecular formula C9H6O3, molecular weight 162.14.

What other names is 3-hydroxychromen-2-one known by?

It is also registered under: 3-hydroxychromen-2-one, 苯并二氢吡喃-2,3-二酮.

Which category does 3-hydroxychromen-2-one belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 3-hydroxychromen-2-one (CAS 5818-89-3), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number5818-89-3
PubChem CID13266969
Molecular FormulaC9H6O3
IUPAC Name4H-chromene-2,3-dione

Computed descriptors

Molecular Weight162.14
XLogP31.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass162.031694049
Monoisotopic Mass162.031694049
Topological Polar Surface Area43.4
Heavy Atom Count12

Synonyms and trade names

Chroman-2,3-dione; 5818-89-3; ketocoumarin; 4H-chromene-2,3-dione; chromane-2,3-dione; MFCD24688118; oxo-coumarin; SCHEMBL57888; SCHEMBL29800444; CDSULTPOCMWJCM-UHFFFAOYSA-N; PD212401

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 苯并二氢吡喃-2,3-二酮

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