4,4'-Dibromo-tolane

BGC Id:	971906338778
CAS No:	2789-89-1
Synonyms:	bis(4-bromophenyl)acetylene ; 1,2-bis(4-bromophenyl)ethyne ; bis(4-bromophenyl)acetylene,97% ; bis(4-bromophenyl)acetylene, 97% 5gr ; 4,4'-dibromodiphenylacetylene ; bis(4-bromophenyl)acetylene ,96% ; bis-(p-bromophenyl)acetylene ; 1,3-bis(4-bromophenyl)acetylene ; 4,4'-dibromo-tolane ; 1,1'-ethyne-1,2-diylbis(4-bromobenzene)
Molecular Formula:	C14H8Br2
Molecular Weight:	336.02
EINECS:

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BuGuCh & Partners

Company type: Producer

Country: Germany

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 site ...

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

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Synonyms:

bis(4-bromophenyl)acetylene ; 1,2-bis(4-bromophenyl)ethyne ; bis(4-bromophenyl)acetylene,97% ; bis(4-bromophenyl)acetylene, 97% 5gr ; 4,4'-dibromodiphenylacetylene ; bis(4-bromophenyl)acetylene ,96% ; bis-(p-bromophenyl)acetylene ; 1,3-bis(4-bromophenyl)acetylene ; 4,4'-dibromo-tolane ; 1,1'-ethyne-1,2-diylbis(4-bromobenzene)

CAS:

2789-89-1

EINECS:

Molecular Formula:

C14H8Br2

MDL:

MFCD00185147

Properties

Molecular Weight:

336.02 g·mol−1

Melting point:

182 °C

Physical Description:

off-white crystalline powder

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Synthon-Chemicals GmbH & Co. KG

SYNTHON Chemicals is a producer and distributor of fine chemicals and specialities. With 1600 square meters of laboratories, warehouses and offices SY... Request

What other providers are available for CAS 2789-89-1?

In addition to the providers presented here for 4,4'-Dibromo-tolane with the CAS number 2789-89-1, there are other 19 providers with slightly different product names available for this CAS number.

bis-(p-Bromophenyl)acetylene

Dayang Chem (Hangzhou) Co.,Ltd. | BLD Pharmatech Ltd | Leap Chem Co., Ltd +14 additional providers that we know from the past

1,1'-Ethyne-1,2-diylbis(4-bromobenzene)

+2 additional providers that we know from the past