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ChemicalBook >> CAS DataBase List >>1,2-Di-o-tolylethyne

1,2-Di-o-tolylethyne

CAS No.
5294-03-1
Chemical Name:
1,2-Di-o-tolylethyne
Synonyms
di-o-tolylethyne;1,2-Di-o-tolylethyne;Bis(2-tolyl)acetylene;Benzene, 1,1'-(1,2-ethynediyl)bis[2-methyl-
CBNumber:
CB43368857
Molecular Formula:
C16H14
Molecular Weight:
206.28
MDL Number:
MOL File:
5294-03-1.mol
Product description Number Pack Size Price
1,2-Di-o-tolylethyne 297664 100.00mg $110
1,2-Di-o-tolylethyne 297664 250.00mg $189
1,2-Di-o-tolylethyne 297664 1.00g $500
1,2-DI-O-TOLYLETHYNE 98% AA0221AR 100mg $78
1,2-DI-O-TOLYLETHYNE 98% AA0221AR 250mg $132

1,2-Di-o-tolylethyne Properties

Melting point 28-30 °C
Boiling point 180-182 °C(Press: 5 Torr)
Density 1.03±0.1 g/cm3(Predicted)

1,2-Di-o-tolylethyne price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 297664 1,2-Di-o-tolylethyne 5294-03-1 100.00mg $110 2026-05-19 Buy
Matrix Scientific 297664 1,2-Di-o-tolylethyne 5294-03-1 250.00mg $189 2026-05-19 Buy
Matrix Scientific 297664 1,2-Di-o-tolylethyne 5294-03-1 1.00g $500 2026-05-19 Buy
aablocks AA0221AR 1,2-DI-O-TOLYLETHYNE 98% 5294-03-1 100mg $78 2026-06-01 Buy
aablocks AA0221AR 1,2-DI-O-TOLYLETHYNE 98% 5294-03-1 250mg $132 2026-06-01 Buy
Product number Packaging Price Buy
297664 100.00mg $110 Buy
297664 250.00mg $189 Buy
297664 1.00g $500 Buy
AA0221AR 100mg $78 Buy
AA0221AR 250mg $132 Buy

1,2-Di-o-tolylethyne Chemical Properties,Uses,Production

1,2-Di-o-tolylethyne Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Di-o-tolylethyne Suppliers

Global( 17)Suppliers
Supplier Tel Email Country ProdList Advantage
Neostar United (Changzhou) Industrial Co., Ltd.
+86-0519-85551759 marketing1@neostarunited.com China 8828 58
Career Henan Chemica Co
+86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30224 58
Shanghai Scibiotron Pharmaceutical Co., Ltd
+86-16621589600 contact@scibiotron.com China 5783 58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.
13817489192 hebe@ychemchemical.com China 2435 58
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9413 55
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277 marketing_china@spectrumchemical.com China 9658 60
Shanghai Puhao Chemical Technology Co. Ltd. 13761817188 774028079@qq.com China 302 58
Henan Lien Chemical Products Co., Ltd. 03716091-9097 13383857418; 1520689222@qq.com China 4998 58
Shanghai TenSus Biotechnology Co., Ltd. 021-50895067 18616507272;13681616114;15020344067 tensus@163.com China 8031 58
Zhengzhou Convergence Chemical Co. LTD 13393710386 3941078109@qq.com China 9842 58
1,2-Di-o-tolylethyne di-o-tolylethyne Benzene, 1,1'-(1,2-ethynediyl)bis[2-methyl- Bis(2-tolyl)acetylene 5294-03-1
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