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Home › Product Catalog › 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI)

4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI)

CAS 81281-85-8C20H19NO2MW 305.4

4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) (CAS 81281-85-8) — formula C20H19NO2, molecular weight 305.4; category organic chemicals.

Product Description

4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) (CAS 81281-85-8) is a chemical raw material in the organic chemicals category. Its molecular formula C20H19NO2 comprises 20 C, 19 H, 1 N, 2 O atoms. Its molecular weight is about 305.4. Reported physicochemical data: LogP about 4.7. 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 Number81281-85-8
Molecular FormulaC20H19NO2
Molecular Weight305.4
LogP4.7
CategoryOrganic Chemicals

Technical Profile

What this product is

4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) is a carbon-based organic compound with CAS registry number 81281-85-8 and molecular formula C20H19NO2 (molecular weight 305.4), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 81281-85-8

Its molecular formula C20H19NO2 comprises 20 C, 19 H, 1 N, 2 O atoms.

Also known as: 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) · 4H-1-苯并吡喃-4-酮,2-苯基-3-(1-哌啶基)-(9Cl)

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI)?

The CAS registry number of 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) is 81281-85-8.

What is the molecular formula and molecular weight of 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI)?

Molecular formula C20H19NO2, molecular weight 305.4.

What other names is 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) known by?

It is also registered under: 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI), 4H-1-苯并吡喃-4-酮,2-苯基-3-(1-哌啶基)-(9Cl).

Which category does 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) 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 4H-1-Benzopyran-4-one,2-phenyl-3-(1-piperidinyl)-(9CI) (CAS 81281-85-8), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number81281-85-8
PubChem CID45116981
Molecular FormulaC20H19NO2
IUPAC Name2-phenyl-3-piperidin-1-ylchromen-4-one

Computed descriptors

Molecular Weight305.4
XLogP34.7
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass305.141578849
Monoisotopic Mass305.141578849
Topological Polar Surface Area29.5
Heavy Atom Count23

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

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 4H-1-苯并吡喃-4-酮,2-苯基-3-(1-哌啶基)-(9Cl)

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