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3,4-dihydro-6-methyl-2H-pyran-2-one

CAS 3740-59-8C6H8O2MW 112.13

3,4-dihydro-6-methyl-2H-pyran-2-one (CAS 3740-59-8) — formula C6H8O2, molecular weight 112.13; category organic chemicals.

Product Description

3,4-dihydro-6-methyl-2H-pyran-2-one (CAS 3740-59-8) is a chemical raw material in the organic chemicals category. Its molecular formula C6H8O2 comprises 6 C, 8 H, 2 O atoms. Its molecular weight is about 112.13. Reported physicochemical data: LogP about 0.9. 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 Number3740-59-8
Molecular FormulaC6H8O2
Molecular Weight112.13
LogP0.9
CategoryOrganic Chemicals

Technical Profile

What this product is

3,4-dihydro-6-methyl-2H-pyran-2-one is a carbon-based organic compound with CAS registry number 3740-59-8 and molecular formula C6H8O2 (molecular weight 112.13), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 3740-59-8

Its molecular formula C6H8O2 comprises 6 C, 8 H, 2 O atoms.

Also known as: 3,4-dihydro-6-methyl-2H-pyran-2-one · 3,4-二氢-6-甲基-2H-吡喃-2-酮

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3,4-dihydro-6-methyl-2H-pyran-2-one?

The CAS registry number of 3,4-dihydro-6-methyl-2H-pyran-2-one is 3740-59-8.

What is the molecular formula and molecular weight of 3,4-dihydro-6-methyl-2H-pyran-2-one?

Molecular formula C6H8O2, molecular weight 112.13.

What other names is 3,4-dihydro-6-methyl-2H-pyran-2-one known by?

It is also registered under: 3,4-dihydro-6-methyl-2H-pyran-2-one, 3,4-二氢-6-甲基-2H-吡喃-2-酮.

Which category does 3,4-dihydro-6-methyl-2H-pyran-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 3,4-dihydro-6-methyl-2H-pyran-2-one (CAS 3740-59-8), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number3740-59-8
PubChem CID138034
Molecular formulaC6H8O2
IUPAC name6-methyl-3,4-dihydropyran-2-one

Computed descriptors

Molecular Weight112.13
XLogP30.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass112.052429494
Monoisotopic Mass112.052429494
Topological Polar Surface Area26.3
Heavy Atom Count8

Synonyms and trade names

3,4-Dihydro-6-methyl-2H-pyran-2-one; DTXSID30190842; NSC 134780; RefChem:91109; DTXCID70113333; DOSOPEZOHKMQPJ-UHFFFAOYSA-N; 3740-59-8; 6-Methyl-3,4-dihydro-2H-pyran-2-one; 6-methyl-3,4-dihydropyran-2-one; NSC134780; SCHEMBL1595133; MFCD00012357; AKOS015842606; NSC-134780; SY192842; 6-Methyl-3,4-dihydro-2H-pyran-2-one #

GHS hazard classification

Reported hazard statementsH227 (100%), H315 (100%), H319 (100%), H335 (100%)

H227 (100%): Combustible liquid [Warning Flammable liquids]

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

What the public record says

3,4-dihydro-6-methyl-2H-pyran-2-one · CAS 3740-59-8 · C6H8O2.

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

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 3,4-二氢-6-甲基-2H-吡喃-2-酮

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