Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-

Product Name: Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-
CAS No.: 217077-89-9
Chemical Name: Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-
Synonyms: DK7268;4,4'-[1,4-phenylene-bis(ethyne-2,1-diyl)]dibenzoicaci;Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bi;4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoic Acid;Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-;4,4'-[1,4-Phenylenebis(acetylene-2,1-diyl)]dibenzoic acid;4,4 '-[1,4-Phenylenebis(acetylene-2,1-diyl)] dibenzoic acid;Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- (9CI);4-[2-[4-[2-(4-carboxyphenyl)ethynyl]phenyl]ethynyl]benzoic acid
CBNumber: CB32668832
Molecular Formula: C24H14O4
Formula Weight: 366.37
MOL File: 217077-89-9.mol

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Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- Property

Melting point:: >300 °C (decomp)
Boiling point:: 617.9±50.0 °C(Predicted)
Density: 1.40±0.1 g/cm3(Predicted)
pka: 3.69±0.10(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Activate Scientific

Product number: AS28058
Product name: 4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoic Acid
Purity: 95+%
Packaging: 250mg
Price: $204
Updated: 2021/12/16

AK Scientific

Product number: 6020AJ
Product name: 4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoicacid
Packaging: 250mg
Price: $256
Updated: 2021/12/16

Activate Scientific

Product number: AS28058
Product name: 4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoic Acid
Purity: 95+%
Packaging: 1g
Price: $461
Updated: 2021/12/16

AK Scientific

Product number: 6020AJ
Product name: 4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoicacid
Packaging: 1g
Price: $470
Updated: 2021/12/16

AK Scientific

Product number: 6020AJ
Product name: 4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoicacid
Packaging: 5g
Price: $1545
Updated: 2021/12/16

Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- Suppliers

China 58 India 1 United States 6 Global 65

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Chemsoon Co., Ltd

Tel: 021-51987688-803
Fax: 021-33321556
Email: info@chemsoon.com
Country: China
ProdList: 303
Advantage: 55

HangZhou YuHao Chemical Technology Co., Ltd.

Tel: 0571-82693216
Fax: 0571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 2028
Advantage: 58

Accela ChemBio Inc.

Tel: +1(858) 699-3322
Fax: +1(858) 876-1948
Email: marketing@accelachem.com
Country: United States
ProdList: 6024
Advantage: 65

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3936
Advantage: 55

Shanghai Haozhixiang Biotechnology Co., Ltd

Tel: 526763801 13301653310
Fax: +86-21-51619052
Email: 526763801@qq.com
Country: China
ProdList: 9279
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Shanghai SuperLan Chemcial Technique Centre

Tel: 0-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 12475
Advantage: 58

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View Lastest Price from Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- 217077-89-9
Price: US $5.90-3.90/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-14

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217077-89-9