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1,2-bis-(Diphenylphosphino)benzene

BGC Id:530339359214
CAS No:13991-08-7
Synonyms:1,2-bis(diphenylphosphino)benzene 98% ; dppbe ; dppben ; phosphine,1,1'-(1,2-phenylene)bis[1,1-diphenyl- ; dppbenz ; o-phenylenebis[diphenylphosphine] ; phosphine,1,2-phenylenebis[diphenyl- (9ci) ; 1,2-bis(diphenylphosphino)benzene ; 1,2-phenylenebis(diphenylphosphine) ; 1,2-bis(diphenylphosphanyl)benzene ; dppbz ; phosphine, o-phenylenebis[diphenyl-(6ci,8ci) ; o-bis(diphenylphosphino)benzene
Molecular Formula:C30H24P2
Molecular Weight:446.46
EINECS:
Structural Formula

2025 - The most valued supplier

The following 9 notable providers have been checked and can be recommended.
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BLD Pharmatech
Smile code: C1(P(C2=CC=CC=C2)C3=CC=CC=C3)=CC=CC=C1P(C4=CC=CC=C4)C5=CC=CC=C5 MDL Number: MFCD00014081 Purity : 97% Available in stock: 2930.69 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C30H24P2 Molecular Weight: 446.46 WGKGermany: 3 HS Code: 29319090

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

Identify

Synonyms:
1,2-bis(diphenylphosphino)benzene 98% ; dppbe ; dppben ; phosphine,1,1'-(1,2-phenylene)bis[1,1-diphenyl- ; dppbenz ; o-phenylenebis[diphenylphosphine] ; phosphine,1,2-phenylenebis[diphenyl- (9ci) ; 1,2-bis(diphenylphosphino)benzene ; 1,2-phenylenebis(diphenylphosphine) ; 1,2-bis(diphenylphosphanyl)benzene ; dppbz ; phosphine, o-phenylenebis[diphenyl-(6ci,8ci) ; o-bis(diphenylphosphino)benzene
CAS:
13991-08-7
EINECS:
Molecular Formula:
C30H24P2
MDL:
MFCD00014081

Properties

Molecular Weight:
446.46 g·mol−1
Melting point:
184-189 °C
Boiling point:
546.942 °C at 760 mmHg
Flash point:
302.787 °C
Physical Description:
white to light yellow crystal powde
download Download Molfile for :
1,2-Bis(diphenylphosphino)benzene

Suppliers

Junwee Chemical Co., Ltd.

type bedrift: Bulk chemical producer
Junwee Chemical is a well-established chemical distribution and manufacturing company. The company supplies organic and specialty chemicals to the customers in Europe and USA market. Through its trouble free, fast and efficient service, Junwee Chemical is poised for further growth and welcome your enquiry. I tillegg 3-Methylindole er levert av oss.
land: P.R.China   telefon: +86-571-85808638   Fax: +86-571-85808639

H&Z Industry Co.,Ltd

land: P.R.China
telefon: +86 13583185792
Fax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. Vi selger 6-Chlorohexanoyl chloride også. 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.

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. Dayang Chem (Hangzhou) Co.,Ltd. tilbyr også Indazole-4-carboxylic acid. 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 ...
type bedrift: Leading producer
land: P.R.China
telefon: +86-571-88938639
Fax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

type bedrift: Leading producer
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 ...
land: P.R.China   telefon: +86 19033786557  

AK Scientific, Inc.

type bedrift: Supplier
land: USA
telefon: +1 (510) 429-8835
Fax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific, Inc. tilbyr også 3-Acetyl-3-hydroxydihydrofuran-2(3H)-one. AK Scientific products can be searched by Name (or ...

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. BLD Pharmatech Ltd tilbyr også 1,4-bis-((1,4,8,11-Tetraazacyclotetradecan-1-yl)methyl)benzene octahydrochloride. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
type bedrift: Supplier
land: P.R.China
telefon: +86-21-61629022
Fax: +86-21-50201702

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. Vi er leverandør av AMPSO sodium salt. 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:
Risk Codes:
36/37/38 (R)
Safety Codes:
24/25 (S)

What other providers are available for CAS 13991-08-7?

In addition to the providers presented here for 1,2-bis-(Diphenylphosphino)benzene with the CAS number 13991-08-7, there are other 4 providers with slightly different product names available for this CAS number.

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) +2 additional providers that we know from the past




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