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Home › Product Catalog › 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate

2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate

CAS 1157-93-3C16H11NO4MW 281.26

2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate (CAS 1157-93-3) — formula C16H11NO4, molecular weight 281.26; category organic chemicals.

Product Description

2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate (CAS 1157-93-3) is a chemical raw material in the organic chemicals category. Its molecular formula C16H11NO4 comprises 16 C, 11 H, 1 N, 4 O atoms. Its molecular weight is about 281.26. Reported physicochemical data: LogP about 2.3. 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 Number1157-93-3
Molecular FormulaC16H11NO4
Molecular Weight281.26
LogP2.3
CategoryOrganic Chemicals

Technical Profile

What this product is

2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate is a carbon-based organic compound with CAS registry number 1157-93-3 and molecular formula C16H11NO4 (molecular weight 281.26), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1157-93-3

Its molecular formula C16H11NO4 comprises 16 C, 11 H, 1 N, 4 O atoms.

Also known as: 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate · 2-氧代-3-(吡啶-2-基)-2H-苯并吡喃-7-基乙酸酯

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate?

The CAS registry number of 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate is 1157-93-3.

What is the molecular formula and molecular weight of 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate?

Molecular formula C16H11NO4, molecular weight 281.26.

What other names is 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate known by?

It is also registered under: 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate, 2-氧代-3-(吡啶-2-基)-2H-苯并吡喃-7-基乙酸酯.

Which category does 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate 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 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate (CAS 1157-93-3), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number1157-93-3
PubChem CID13452751
Molecular FormulaC16H11NO4
IUPAC Name(2-oxo-3-pyridin-2-ylchromen-7-yl) acetate
UNII (FDA)ST50472304

Computed descriptors

Molecular Weight281.26
XLogP32.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass281.06880783
Monoisotopic Mass281.06880783
Topological Polar Surface Area65.5
Heavy Atom Count21

Synonyms and trade names

2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate; 1157-93-3; (2-oxo-3-pyridin-2-ylchromen-7-yl) acetate; 7-acetyloxy-3-(2-pyridyl)coumarin; STL035072; AKOS002297455; CCG-279361; 2-oxo-3-(2-pyridyl)chromen-7-yl acetate; ST50472304; VU0617705-1; F3385-5746

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

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 2-氧代-3-(吡啶-2-基)-2H-苯并吡喃-7-基乙酸酯

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