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Diphenyl diselenide

BGC Id:470193851158
CAS No:1666-13-3
Synonyms:1,2-diphenyldiselane ; diphenyl perselenide ; diphenyl diselenide ; diphenyl disenenide ; diphenyldiselenide,98% ; two phenyltwo se ; diselenide,diphenyl ; diphenyl-diselenid ; bis(phenylselenide) ; phenyl diselenide
Molecular Formula:C12H10Se2
Molecular Weight:312.13
EINECS:216-780-2
Structural Formula

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Molecular Formula: C12H10Se2 Molecular Weight: 312.13 Hazard Symbols: T,N UN Number: UN 3283 6.1/PG 2 WGKGermany: 3 PackingGroup: II HS Code: 2931 90 00

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
1,2-diphenyldiselane ; diphenyl perselenide ; diphenyl diselenide ; diphenyl disenenide ; diphenyldiselenide,98% ; two phenyltwo se ; diselenide,diphenyl ; diphenyl-diselenid ; bis(phenylselenide) ; phenyl diselenide
CAS:
1666-13-3
EINECS:
216-780-2
Molecular Formula:
C12H10Se2
MDL:
MFCD00003001

Properties

Molecular Weight:
312.13 g·mol−1
Melting point:
60 °C
Boiling point:
202 °C / 11mmHg
Solubility:
Soluble in alcohols, ether, and toluene. Insoluble in water.
Physical Description:
yellow crystalline powder
download Download Molfile

Suppliers

Simagchem Corporation

tipologia di azienda: 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 è un venditore di Glycylglycyl-L-valine.
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H&Z Industry Co.,Ltd

Nazione: P.R.China
telefono: +86 13583185792
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H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd è un venditore di Clopidogrel sulfate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

Hangzhou Keying Chem Co., Ltd.

Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. Copper(II) hydroxide è anche servita da Hangzhou Keying Chem Co., Ltd.. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...
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Xingrui Industry Co., Limited

tipologia di azienda: Leading producer
Xingrui Industry CO., LTD. Ciprofloxacin hydrochloride è anche servita da Xingrui Industry Co., Limited. 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. 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 ...
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Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86 571 88026825
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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. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) è un venditore di PVP-Iodine. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

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 act also as agent of many chemical factories and promote their products to the international market at very competitive price. N-(3-Bromopropyl)phthalimide sarà fornito anche da noi. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
tipologia di azienda: Leading producer
Nazione: P.R.China
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Carbone Scientific Co., Ltd.

tipologia di azienda: Supplier
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Siamo venditore di Azomethine-H monosodium salt 1-hydrate. Our online catalogue has already listed over 50 ...
Nazione: U.K.   telefono: +44 (0)203 769 4441 ext 1   Fax: +44 (0)203 769 4441 ext 2

Shandong SanYoung Industry Co., Ltd

Nazione: P.R.China
telefono: +86 155-64526813
Fax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. 2-(Trifluoromethoxy)phenyl isocyanate è anche servita da Shandong SanYoung Industry Co., Ltd. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...

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.
tipologia di azienda: Bulk chemical producer
Nazione: P.R.China
telefono: +86 592 6515854
Fax: +86 592 6515854

Leap Chem Co., Ltd

tipologia di azienda: 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 ...
Nazione: P.R.China   telefono: +852-30606658  

Skyrun Industrial Co., Ltd.

tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-576-84015261
Fax: +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. Skyrun Industrial Co., Ltd. offre anche 1-Nitro-2,5-bis(trifluoromethyl)benzene. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

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. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. Siamo fornitore di 2-Chloroethylcarbamate. 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 ...
tipologia di azienda: Supplier of chemical products
Nazione: Germany
telefono: +49-871-966346-0
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BuGuCh & Partners

tipologia di azienda: 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 ...
Nazione: Germany  

Safety Information

Hazard Classes:
6.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
23/25-33-50/53 (R)
Safety Codes:
20/21-28-45-60-61-28A (S)
WGK Germany:
3
RID / ADR:
UN 3283 6.1 / PG 2
RTECS:
JM9152500
Storage temperature:
Store at 0-5 °C





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