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2-Formyl-3,4-dihydro-2H-pyran

BGC Id:863813150987
CAS No:100-73-2
Synonyms:2,6-epoxy-5-hexena ; acrylaldehyde dimer ; pyranaldehyde ; 5-hexenal, 2,6-epoxy- ; 2-propenal dimer ; 2-formyl-2,3-dihydropyran ; acroleindimer ; acrolein dimer(stabilized) ; a-fromy-3.4-dihydio-2h-pyran ; 2,6-epoxy-5-hexenal
Molecular Formula:C6H8O2
Molecular Weight:112.13
EINECS:202-884-5
Structural Formula

Verified providers in 2025

The following 8 notable providers have been checked and can be recommended.
Chemical-Suppliers
Zehao Industry
Assay:99.0%min
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H8O2 Molecular Weight: 112.13 Hazard Symbols: Xn UN Number: UN 2607 PackingGroup: III

The last intensive check and update was carried out on 2025/09/04.

Identify

Synonyms:
2,6-epoxy-5-hexena ; acrylaldehyde dimer ; pyranaldehyde ; 5-hexenal, 2,6-epoxy- ; 2-propenal dimer ; 2-formyl-2,3-dihydropyran ; acroleindimer ; acrolein dimer(stabilized) ; a-fromy-3.4-dihydio-2h-pyran ; 2,6-epoxy-5-hexenal
CAS:
100-73-2
EINECS:
202-884-5
Molecular Formula:
C6H8O2
MDL:
MFCD00059170

Properties

Molecular Weight:
112.13 g·mol−1
Density:
1.08 g/mL at 25 °C
Melting point:
-25.94 °C (Predicted)
Boiling point:
146 °C(lit.)
Flash point:
54 °C
download Download Molfile for :
Acrolein dimer

Suppliers

JieJie Group Co., Ltd.

Shanghai JieJie Chemical Co., Ltd is a pharmaceutical and chemical enterprise for the research and production, it built in 2009. Our core business is custom synthesis and contract manufacturing for advanced and bulk APIs, Pharmaceutical intermediates, water soluble polymer and special chemicals, from gram to multitons scale. JieJie Group Co., Ltd. is a seller of 4-(Bromomethyl)-3-iodobenzonitrile. "Meeting the demand of customers" is our motto. We are confident to be your preferred outsourcing partner.Our aim is to be one of the reliable enterprise ...
Country: P.R.China   Phone: +86 21-51698675   Telefax: +86 21-61294690

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Additionally Oxalic acid di-n-butyl ester is supplied by us. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Lori Industry Co., Ltd

Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . We are supplier of Sodium hydrosulfide. Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
Telefax: +86-13011713125

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Additionally Dihydromyrcenol is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Zehao Industry Co., Ltd.

Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Zehao Industry Co., Ltd. also offers 5-Azabenzimidazole. Our capabilities are comprised of our manufacturi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We sell 2,5-Diiodopyridine as well. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Leap Chem Co., Ltd

Company type: 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 ...
Country: P.R.China   Phone: +852-30606658  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. We are supplier of (4S)-4-[4-Aminophenylmethyl]-2-oxazolidinone. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

Safety Information

Hazard Classes:
3.2
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
10-20/21/22-36/37/38-41 (R)
Safety Codes:
16-26-33-36/37/39-45 (S)
RID / ADR:
UN 2607
RTECS:
UP6825000

What other providers are available for CAS 100-73-2?

In addition to the providers presented here for 2-Formyl-3,4-dihydro-2H-pyran with the CAS number 100-73-2, there are other 21 providers with slightly different product names available for this CAS number.

Simagchem Corporation | Xiamen Equation Chemical Co.,Ltd | Skyrun Industrial Co., Ltd. +2 additional providers that we know from the past
Tianjin Zhongxin Chemtech Co., Ltd.
Capot Chemical Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +7 additional providers that we know from the past




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