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ChemicalBook >> CAS DataBase List >>4,4'-DICHLORODIPHENYLACETYLENE

4,4'-DICHLORODIPHENYLACETYLENE

4,4'-DICHLORODIPHENYLACETYLENE Structure
4,4'-DICHLORODIPHENYLACETYLENE structure
CAS No.
1820-42-4
Chemical Name:
4,4'-DICHLORODIPHENYLACETYLENE
Synonyms
1,2-Bis(4-chlorophenyl)ethyne;4,4’-​Dichlorodiphenylacet​Bis(4-Chlorophenyl)Acetylene;Bis[p-chlorophenyl]acetylene;4,4'-Dichlorodiphenylacetylene;4,4'-Dichlorodiphenylacetylene;1,1'-(1,2-Ethynediyl)bis[4-chlorobenzene;Benzene, 1,1'-(1,2-ethynediyl)bis[4-chloro-
CBNumber:
CB2440613
Molecular Formula:
C14H8Cl2
Molecular Weight:
247.12
MDL Number:
MFCD01861446
MOL File:
Mol file
MSDS File:
SDS
Last updated:2025-07-16 09:55:38
Product description Number Pack Size Price
4,4'-Dichlorodiphenylacetylene FD66463 500mg $185
4,4'-Dichlorodiphenylacetylene FD66463 1000mg $320
4,4'-Dichlorodiphenylacetylene FD66463 2000mg $540
4,4'-Dichlorodiphenylacetylene FD66463 5000mg $2300
4,4'-Dichlorodiphenylacetylene FD66463 10000mg $3700
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4,4'-DICHLORODIPHENYLACETYLENE Properties

Melting point 178 °C
Boiling point 352.3±27.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
storage temp. Store at room temperature
Appearance White to off-white Solid

4,4'-DICHLORODIPHENYLACETYLENE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FD66463 4,4'-Dichlorodiphenylacetylene 1820-42-4 500mg $185 2026-06-04 Buy
Biosynth FD66463 4,4'-Dichlorodiphenylacetylene 1820-42-4 1000mg $320 2026-06-04 Buy
Biosynth FD66463 4,4'-Dichlorodiphenylacetylene 1820-42-4 2000mg $540 2026-06-04 Buy
Biosynth FD66463 4,4'-Dichlorodiphenylacetylene 1820-42-4 5000mg $2300 2026-06-04 Buy
Biosynth FD66463 4,4'-Dichlorodiphenylacetylene 1820-42-4 10000mg $3700 2026-06-04 Buy
Product number Packaging Price Buy
FD66463 500mg $185 Buy
FD66463 1000mg $320 Buy
FD66463 2000mg $540 Buy
FD66463 5000mg $2300 Buy
FD66463 10000mg $3700 Buy

4,4'-DICHLORODIPHENYLACETYLENE Chemical Properties,Uses,Production

4,4'-DICHLORODIPHENYLACETYLENE synthesis

637-87-6
1066-54-2
1820-42-4
Synthesis of 4,4'-DICHLORODIPHENYLACETYLENE from 1-Chloro-4-iodobenzene and Trimethylsilylacetylene

4,4'-DICHLORODIPHENYLACETYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE IRON(III) CHLORIDE

4,4'-DICHLORODIPHENYLACETYLENE Suppliers

Global( 47)Suppliers
Supplier Tel Email Country ProdList Advantage
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 marketing1@neostarunited.com China 8827 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 +8619957148339 market18@leapchem.com China 24569 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 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
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Shanghai GaoDao Pharmaceutical Co., Ltd. 021-15001867143 15001867143 1095570358@qq.com China 910 55
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720 chaolaichem@foxmail.com China 9793 58
Supplier Advantage
Neostar United (Changzhou) Industrial Co., Ltd. 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
Shanghai Scibiotron Pharmaceutical Co., Ltd 		58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 		58
Amadis Chemical Company Limited 		58
Adamas Reagent, Ltd. 59
Bide Pharmatech Ltd. 60
Shanghai GaoDao Pharmaceutical Co., Ltd. 55
Shanghai SuperLan Chemcial Technique Centre 58

4,4'-DICHLORODIPHENYLACETYLENE Spectrum

4,4'-DICHLORODIPHENYLACETYLENE(1820-42-4)1HNMR

1820-42-4(4,4'-DICHLORODIPHENYLACETYLENE)Related Search:

1-(3-Chlorophenyl)-2-phenylethyne 4,4'-DIFLUORODIPHENYLACETYLENE Diphenylacetylene (2 - (4 - chlorobenzene) acetylene) benzaldehyde 1-Iodo-4-(phenylethynyl)benzene
Bis(4-bromophenyl)acetylene

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Bis[p-chlorophenyl]acetylene Benzene, 1,1'-(1,2-ethynediyl)bis[4-chloro- Bis(4-Chlorophenyl)Acetylene 1,1'-(1,2-Ethynediyl)bis[4-chlorobenzene 4,4’-​ Dichlorodiphenylacet​ 4,4'-Dichlorodiphenylacetylene 4,4'-Dichlorodiphenylacetylene 1,2-Bis(4-chlorophenyl)ethyne 1820-42-4 1820-43-6 ClC6H4CCC6H4Cl