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ChemicalBook >> CAS DataBase List >>1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene

CAS No.
119757-51-6
Chemical Name:
1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene
Synonyms
1,2-Bis(4-(trifluoromethyl)phenyl)ethyne;1,2-Bis[p-(trifluoromethyl)phenyl]acetylene;Benzene, 1,1'-(1,2-ethynediyl)bis[4-(trifluoromethyl)-;1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene
CBNumber:
CB14890167
Molecular Formula:
C16H8F6
Molecular Weight:
314.23
MDL Number:
MFCD28453762
MOL File:
119757-51-6.mol
Last updated:2025-01-27 09:38:02

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene Properties

Melting point 107-108 °C(Solv: heptane (142-82-5))
Boiling point 311.1±42.0 °C(Predicted)
Density 1.36±0.1 g/cm3(Predicted)
storage temp. 2-8°C
form powder
UNSPSC Code 12352101
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P313-P337+P313-P362-P403+P233-P405-P501

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 902799 1,1′-(1,2-Ethynediyl)bis[4-(trifluoromethyl)benzene] ≥95% 119757-51-6 250MG $139 2023-06-20 Buy
Ambeed A1353550 1,2-Bis(4-(trifluoromethyl)phenyl)ethyne 98+% 119757-51-6 1g $250 2021-12-16 Buy
Ambeed A1353550 1,2-Bis(4-(trifluoromethyl)phenyl)ethyne 98+% 119757-51-6 5g $595 2021-12-16 Buy
Ambeed A1353550 1,2-Bis(4-(trifluoromethyl)phenyl)ethyne 98+% 119757-51-6 250mg $100 2021-12-16 Buy
Product number Packaging Price Buy
902799 250MG $139 Buy
A1353550 1g $250 Buy
A1353550 5g $595 Buy
A1353550 250mg $100 Buy

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene Chemical Properties,Uses,Production

455-13-0
705-31-7
119757-51-6
Synthesis of 1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene from 4-Iodobenzotrifluoride and 4'-TRIFLUOROMETHYLPHENYL ACETYLENE

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene Preparation Products And Raw materials

Raw materials

Preparation Products

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene Suppliers

Global( 26)Suppliers
Supplier Tel Email Country ProdList Advantage
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8831 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
Shanghai Ruipu Medical Technology Co., Ltd 15895968936 1018762393@qq.com China 10000 58
Adamas Reagent, Ltd. 400-6009262 16621234537 chenyj@titansci.com China 14101 59
Bide Pharmatech Ltd. 400-164-7117 13681763483 product02@bidepharm.com China 41457 60
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 71829 60
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1985 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6038 18902104717 sales@heowns.com China 23428 60
Nanjing Meihao Pharmaceutical Technology Co., Ltd. meitaochem@126.com meitaochem@126.com China 19103 58
1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene Benzene, 1,1'-(1,2-ethynediyl)bis[4-(trifluoromethyl)- 1,2-Bis(4-(trifluoromethyl)phenyl)ethyne 1,2-Bis[p-(trifluoromethyl)phenyl]acetylene 119757-51-6 C16H8F6