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Identify Suppliers 2025 Properties Safty

3-Methylenedihydro-2(3H)-furanone

BGC Id:	923822578987
CAS No:	547-65-9
Synonyms:	3-methylideneoxolan-2-one ; a-methylenebutyrolactone ; tulipane ; α-methylene-γ-butyrolactone ; tulipalin a ; α-mbl ; 2-methylene-4-butyrolactone ; 2-methylenebutyrolactone ; 2-methylene-g-butyrolactone ; alpha-methylene butyrolactone
Molecular Formula:	C5H6O2
Molecular Weight:	98.1
EINECS:	208-931-6

The most competitive supplier in 2025

The following 4 notable providers have been checked and can be recommended.

Simagchem

Xiamen Hisunny Chemical

Xiamen Equation Chemical

Leap Chem

Molecular Formula: C5H6O2 Molecular Weight: 98.10

What other providers are available for CAS 547-65-9?

The last intensive check and update was carried out on 2025/04/08.

Identify

Synonyms:

3-methylideneoxolan-2-one ; a-methylenebutyrolactone ; tulipane ; α-methylene-γ-butyrolactone ; tulipalin a ; α-mbl ; 2-methylene-4-butyrolactone ; 2-methylenebutyrolactone ; 2-methylene-g-butyrolactone ; alpha-methylene butyrolactone

CAS:

547-65-9

EINECS:

208-931-6

Molecular Formula:

C5H6O2

MDL:

Properties

Molecular Weight:

98.1 g·mol−1

Density:

1.119 g/mL at 25 °C(lit.)

Boiling point:

86-88 °C12 mm Hg(lit.)

Flash point:

99 ºF

Suppliers

Simagchem Corporation

会社のタイプ: Bulk chemical producer

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporationも1,1,3,3-Tetramethylguanidineを提供しています。

カントリー: P.R.China 電話: +86 592 2680 277 ファックス: +86 592 2680 237

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Xiamen Hisunny Chemical Co., Ltd.

会社のタイプ: Leading producer

カントリー: P.R.China
電話: +86-592-3327115
ファックス: +86-592-5823596

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. 我々としてもPigment Red 176を提供します。 We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

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Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. 我々としてもSodium polyacrylateを提供します。

会社のタイプ: Bulk chemical producer

カントリー: P.R.China
電話: +86 592 6515854
ファックス: +86 592 6515854

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Leap Chem Co., Ltd

会社のタイプ: Bulk and laboratory supplier

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

カントリー: P.R.China 電話: +852-30606658

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Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

3.2

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

42/43-52/53-10 (R)

Safety Codes:

23-36/37-61-45 (S)

WGK Germany:

RID / ADR:

1993

Storage temperature:

2-8°C

What other providers are available for CAS 547-65-9?

In addition to the providers presented here for 3-Methylenedihydro-2(3H)-furanone with the CAS number 547-65-9, there are other 29 providers with slightly different product names available for this CAS number.

Tulipane

Finetech Industry Limited | Nantong Xindao Biotech Ltd | Leap Chem Co., Ltd +2 additional providers that we know from the past

3-Methylideneoxolan-2-one

+1 additional providers that we know from the past

3-Methylenedihydrofuran-2(3H)-one

BLD Pharmatech Ltd | BuGuCh & Partners +1 additional providers that we know from the past

alpha-Methylene-gamma-butyrolactone

3-Methylenedihydro-2(3H)-furanone, ~2% 2,6-di-tert-butyl-P-cresol as stabilizer

+1 additional providers that we know from the past