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ChemicalBook >> CAS DataBase List >>Benzene, 2-ethynyl-1,4-difluoro-

Benzene, 2-ethynyl-1,4-difluoro-

Benzene, 2-ethynyl-1,4-difluoro- Structure
Benzene, 2-ethynyl-1,4-difluoro- structure
CAS No.
956386-38-2
Chemical Name:
Benzene, 2-ethynyl-1,4-difluoro-
Synonyms
2,5-Difluorophenylacetylene;2-ethynyl-1,4-difluorobenzene;Benzene, 2-ethynyl-1,4-difluoro-
CBNumber:
CB52548765
Molecular Formula:
C8H4F2
Molecular Weight:
138.11
MDL Number:
MFCD11655754
MOL File:
956386-38-2.mol
Last updated:2023-07-12 17:03:43
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Benzene, 2-ethynyl-1,4-difluoro- Properties

Boiling point 150.5±30.0 °C(Predicted)
Density 1.17±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H315-H319-H335
Precautionary statements  P210-P233-P240-P241-P242-P243-P260-P261-P264-P271-P280-P302+P352-P303+P361+P353-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P370+P378-P403-P403+P233-P403+P235-P405-P501

Benzene, 2-ethynyl-1,4-difluoro- price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B126200 2-ethynyl-1,4-difluorobenzene 956386-38-2 50mg $90 2021-12-16 Buy
Oakwood 046033 2,5-Difluorophenylacetylene 956386-38-2 250mg $115 2021-12-16 Buy
AK Scientific 7811DH 2-Ethynyl-1,4-difluorobenzene 956386-38-2 100mg $210 2021-12-16 Buy
AK Scientific 7811DH 2-Ethynyl-1,4-difluorobenzene 956386-38-2 250mg $255 2021-12-16 Buy
American Custom Chemicals Corporation HCH0372655 2-ETHYNYL-1,4-DIFLUOROBENZENE 95.00% 956386-38-2 250MG $263.55 2021-12-16 Buy
Product number Packaging Price Buy
B126200 50mg $90 Buy
046033 250mg $115 Buy
7811DH 100mg $210 Buy
7811DH 250mg $255 Buy
HCH0372655 250MG $263.55 Buy

Benzene, 2-ethynyl-1,4-difluoro- Preparation Products And Raw materials

Raw materials

Preparation Products

Benzene, 2-ethynyl-1,4-difluoro- Suppliers

Global( 14)Suppliers
Supplier Tel Email Country ProdList Advantage
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8840 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Shanghai Run-Biotech Co., Ltd. 021-57171705 13817537615 sales@run-biotech.com China 2390 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1981 58
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16111 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10034 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54987 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-021-61109150 sales@tcisct.com China 31121 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 62075 58
Zhengzhou Deyuankai Chemical Co., LTD 17837139533 1165412154@qq.com China 7740 58
Supplier Advantage
Neostar United (Changzhou) Industrial Co., Ltd. 		58
Amadis Chemical Company Limited 		58
Shanghai Run-Biotech Co., Ltd. 58
Shanghai alkynechem Co., Ltd. 58
Beijing xinyanhui pharmaceutical research and development co., LTD 58
Block Chemical Technology (Shanghai) Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
Bide Pharmatech Ltd. 58
Zhengzhou Deyuankai Chemical Co., LTD 58
Benzene, 2-ethynyl-1,4-difluoro- 2-ethynyl-1,4-difluorobenzene 2,5-Difluorophenylacetylene 956386-38-2