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BGC » Chemicals A-Z » 4,5-Diphenyl-1,3-dioxol-2-one
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4,5-Diphenyl-1,3-dioxol-2-one

BGC Id:410574386437
CAS No:21240-34-6
Synonyms:4,5-diphenyl-1,3-dioxol-2-one 98+% ; 4,5-diphenyl-1,3-dioxol-2-one ; 1,3-dioxol-2-one, 4,5-diphenyl- ; benzoin carbonate ; 4,5-diphenyl-1,3-dioxolan-2-one ; 1,2-diphenylethylene carbonate ; benzoin cyclic carbonate ; 1,2-diphenylvinylene carbonate ; 1,2-diphenylvinylene ; 1,2-diphenyl vinylidene carbonate
Molecular Formula:C15H10O3
Molecular Weight:238.24
EINECS:244-287-2
Structural Formula

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C15H10O3 Molecular Weight: 238,24

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
4,5-diphenyl-1,3-dioxol-2-one 98+% ; 4,5-diphenyl-1,3-dioxol-2-one ; 1,3-dioxol-2-one, 4,5-diphenyl- ; benzoin carbonate ; 4,5-diphenyl-1,3-dioxolan-2-one ; 1,2-diphenylethylene carbonate ; benzoin cyclic carbonate ; 1,2-diphenylvinylene carbonate ; 1,2-diphenylvinylene ; 1,2-diphenyl vinylidene carbonate
CAS:
21240-34-6
EINECS:
244-287-2
Molecular Formula:
C15H10O3
MDL:
MFCD00005381

Properties

Molecular Weight:
238.24 g·mol−1
Melting point:
71-75 °C(lit.)

Suppliers

Xingrui Industry Co., Limited

Tipo de compañía: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. 4-Chlorobenzoyl chloride también es servida por Xingrui Industry Co., Limited. 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 ...
País: P.R.China   Teléfono: +86-531-88980365   Fax: +86-531-88980365

Leap Chem Co., Ltd

Tipo de compañía: Bulk and laboratory supplier
País: P.R.China
Teléfono: +852-30606658
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 ...

BIOZOL Diagnostica Vertrieb GmbH

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 también ofrece 6-[4-(Trifluoromethoxy)phenyl]-3-pyridinecarboxaldehyde. 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 ...
Tipo de compañía: Supplier of chemical products
País: Germany
Teléfono: +49-871-966346-0
Fax: +49-871-966346-13

BuGuCh & Partners

Tipo de compañía: Producer
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 ...
País: Germany  

Safety Information

Hazard Classes:
Safety Codes:
22-24/25 (S)
WGK Germany:
3
Storage temperature:
2-8 °C

What other providers are available for CAS 21240-34-6?

In addition to the providers presented here for 4,5-Diphenyl-1,3-dioxol-2-one with the CAS number 21240-34-6, there are other 13 providers with slightly different product names available for this CAS number.

Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd +6 additional providers that we know from the past
+1 additional providers that we know from the past




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