3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE

Product Name: 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE
CAS No.: 3740-59-8
Chemical Name: 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE
Synonyms: 6-methyl-3,4-dihydropyran-2-one;6-Methyl-3,4-dihydro-2H-pyran-2-one;3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE;2H-Pyran-2-one, 3,4-dihydro-6-methyl-;3,4-Dihydro-6-methyl-2H-pyran-2-one 97%;3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE ISO 9001：2015 REACH
CBNumber: CB2782131
Molecular Formula: C6H8O2
Formula Weight: 112.13
MOL File: 3740-59-8.mol

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3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE Property

Boiling point:: 82-83 °C15 mm Hg(lit.)
Density: 1.09 g/mL at 25 °C(lit.)
refractive index: n20/D 1.4677(lit.)
Flash point:: 174 °F

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: CHM0098075
Product name: 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE
Purity: 95.00%
Packaging: 5G
Price: $983.55
Updated: 2021/12/16

AHH

Product number: MT-09741
Product name: 3,4-Dihydro-6-methyl-2H-pyran-2-one
Purity: 97%
Packaging: 25g
Price: $388
Updated: 2021/12/16

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3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE Chemical Properties,Usage,Production

Uses

3,4-Dihydro-6-methyl-2H-pyran-2-one was used as starting reagent in stereoselective synthesis of kasugamycin (antibiotic).

General Description

3,4-Dihydro-6-methyl-2H-pyran-2-one is an enol ether.

3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE Suppliers

China 11 Switzerland 1 United Kingdom 1 United States 3 Global 16

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Syntechem Co.,Ltd

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Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
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Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15084
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 22787
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
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career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29810
Advantage: 58

Yantai Sheng Kai Lun Biological Products Co. , Ltd.

Tel: 13356901049
Email: mark@sklnchem.cn
Country: China
ProdList: 14377
Advantage: 58

Shaanxi Didu New Material Co., Ltd

Tel: 029-81145920 15353716720
Email: 1046@dideu.com
Country: China
ProdList: 9999
Advantage: 58

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View Lastest Price from 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE manufacturers

Dideu Industries Group Limited

Product: 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE 3740-59-8
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-29

Career Henan Chemical Co

Product: 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE 3740-59-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: KG/T
Release date: 2019-12-19

3740-59-8, 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONERelated Search:

Dehydroacetic acid 3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE 4-Hydroxy-5,6-dihydro-6-methyl-2H-pyran-2-one 5,6-Dihydro-6-methyl-2H-pyran-2-one 5,6-Dihydro-4-methyl-2H-pyran-2-one AURORA KA-824 SPECS AF-399/41075236 AKOS BBS-00005547 3-[(4-ISOPROPYLANILINO)METHYLENE]-6-METHYL-2H-PYRAN-2,4(3H)-DIONE 4-[4-(DIMETHYLAMINO)PHENYL]-7,7-DIMETHYL-4,6,7,8-TETRAHYDRO-2H-CHROMENE-2,5(3H)-DIONE 4-(4-METHOXYPHENYL)-7,7-DIMETHYL-4,6,7,8-TETRAHYDRO-2H-CHROMENE-2,5(3H)-DIONE 3-[(2,4-DIMETHYLANILINO)METHYLENE]-6-METHYL-2H-PYRAN-2,4(3H)-DIONE SPECS AF-399/40826320 AKOS BBS-00005548 6-METHYL-3-(3-TOLUIDINOMETHYLENE)-2H-PYRAN-2,4(3H)-DIONE 4-(2,4-DICHLOROPHENYL)-7,7-DIMETHYL-4,6,7,8-TETRAHYDRO-2H-CHROMENE-2,5(3H)-DIONE 4-(4-CHLOROPHENYL)-7,7-DIMETHYL-4,6,7,8-TETRAHYDRO-2H-CHROMENE-2,5(3H)-DIONE 7,7-dimethyl-4-(4-methylphenyl)-4,6,7,8-tetrahydro-2H-chromene-2,5(3H)-dione

3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE

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

6-methyl-3,4-dihydropyran-2-one

3,4-Dihydro-6-methyl-2H-pyran-2-one 97%

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

3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE ISO 9001：2015 REACH

3740-59-8

Pyrans

Heterocyclic Building Blocks

Building Blocks

API intermediates

Building Blocks

Heterocyclic Building Blocks

Pyrans

Building Blocks

Chemical Synthesis

Heterocyclic Building Blocks