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(1S,5R)-(-)-2-oxabicyclo[3.3.0]oct-6-en-3-one

BGC Id:722598911986
CAS No:43119-28-4
Synonyms:(1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one, >=99% ; (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one 99% ; (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-(-)-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-(-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one,97% ; (1β,5β)-2-oxabicyclo[3.3.0]octane-6-ene-3-one ; (1s,5r)-(-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-2-oxabicyclo[3.3.0]octane-6-ene-3-one ; (3ar,6as)-3,3a,6,6a-tetrahydro-2h-1-oxapentalen-2-one ; (-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one
Molecular Formula:C7H8O2
Molecular Weight:124.14
EINECS:
Structural Formula

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The following 6 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C7H8O2 Molecular Weight: 124.14 WGKGermany: 3

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
(1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one, >=99% ; (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one 99% ; (1s,5r)-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-(-)-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-(-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one,97% ; (1β,5β)-2-oxabicyclo[3.3.0]octane-6-ene-3-one ; (1s,5r)-(-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one ; (1s,5r)-2-oxabicyclo[3.3.0]octane-6-ene-3-one ; (3ar,6as)-3,3a,6,6a-tetrahydro-2h-1-oxapentalen-2-one ; (-)-cis-2-oxabicyclo[3.3.0]oct-6-en-3-one
CAS:
43119-28-4
EINECS:
Molecular Formula:
C7H8O2
MDL:
SMILES:
CCCCCCCCCCC(=O)CC

Properties

Molecular Weight:
124.14 g·mol−1
Density:
1.196
Melting point:
44-46 °C(lit.)
Boiling point:
263.1°C
Flash point:
104.0°C
Physical Description:
white to beige or brownish crystalline powder

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

type bedrift: Leading producer
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. 3,4-Dichlorobenzyl chloride er også tjent med Dayang Chem (Hangzhou) Co.,Ltd.. We have an own factory and share enterprises. 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 ...
land: P.R.China   telefon: +86-571-88938639   Fax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

type bedrift: Leading producer
land: P.R.China
telefon: +86 19033786557
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...

Capot Chemical Co., Ltd.

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. Capot Chemical Co., Ltd. tilbyr også Methyl 5-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylate. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
type bedrift: Leading producer
land: P.R.China
telefon: +86-571-85586718
Fax: +86-571-85864795

Leap Chem Co., Ltd

type bedrift: 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 ...
land: P.R.China   telefon: +852-30606658  

BIOZOL Diagnostica Vertrieb GmbH

type bedrift: Supplier of chemical products
land: Germany
telefon: +49-871-966346-0
Fax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. BIOZOL Diagnostica Vertrieb GmbH tilbyr også 6-Sulfopicolinic acid. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
type bedrift: Producer
land: Germany

Safety Information

Hazard Classes:
WGK Germany:
3
Storage temperature:
0-6°C

What other providers are available for CAS 43119-28-4?

In addition to the providers presented here for (1S,5R)-(-)-2-oxabicyclo[3.3.0]oct-6-en-3-one with the CAS number 43119-28-4, there are other 10 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
Hangzhou Verychem Science & Technology Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. +3 additional providers that we know from the past
Hangzhou Verychem Science & Technology Co., Ltd. | Skyrun Industrial Co., Ltd. +1 additional providers that we know from the past




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