Diphenylethyne-3,3',5,5'-tetracarboxylic acid

Product Name: Diphenylethyne-3,3',5,5'-tetracarboxylic acid
CAS No.: 957014-38-9
Chemical Name: Diphenylethyne-3,3',5,5'-tetracarboxylic acid
Synonyms: DK7674;DK7234;5,5'-(Ethyne-1,2-diyl)diisophthalic acid;Diphenylethyne-3,3',5,5'-tetracarboxylic acid;Ethynylbiphenyl-3,3',5,5'-tetracarboxylic acid;1,1'-ethynebenzene-3,3',5,5'-tetracarboxylic acid;1,1′-ethynebenzene-3,3′,5,5,′-tetracarboxylic acid;1,3-Benzenedicarboxylic acid, 5,5'-(1,2-ethynediyl)bis-;1,1′-Ethynebenzene-3,3′,5,5′-tetracarboxylic acid - H4EBTC
CBNumber: CB32669839
Molecular Formula: C18H10O8
Formula Weight: 354.27
MOL File: 957014-38-9.mol

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Diphenylethyne-3,3',5,5'-tetracarboxylic acid Property

storage temp.: Store at room temperature
Appearance: Off-white to gray Solid
InChI: InChI=1S/C18H10O8/c19-15(20)11-3-9(4-12(7-11)16(21)22)1-2-10-5-13(17(23)24)8-14(6-10)18(25)26/h3-8H,(H,19,20)(H,21,22)(H,23,24)(H,25,26)
InChIKey: YFRIPYPPJIRELM-UHFFFAOYSA-N
SMILES: C(C1C=C(C(O)=O)C=C(C(O)=O)C=1)#CC1C=C(C(O)=O)C=C(C(O)=O)C=1

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SIK2117-10
Product name: 1,1′-Ethynebenzene-3,3′,5,5′-tetracarboxylicacid-H4EBTC
Purity: ≥97%
Packaging: 250MG
Price: $324
Updated: 2025/07/31

Sigma-Aldrich

Product number: SIK2117-10
Product name: 1,1′-Ethynebenzene-3,3′,5,5′-tetracarboxylicacid-H4EBTC
Purity: ≥97%
Packaging: 1G
Price: $925
Updated: 2025/07/31

Ambeed

Product number: A375548
Product name: 5,5'-(Ethyne-1,2-diyl)diisophthalicacid
Purity: 98%
Packaging: 5g
Price: $1240
Updated: 2021/12/16

Arctom

Product number: AS015029
Product name: 5,5'-(Ethyne-1,2-diyl)diisophthalicacid
Purity: 98%
Packaging: 1g
Price: $394
Updated: 2021/12/16

BLDpharm

Product number: BD765245
Product name: 5,5'-(Ethyne-1,2-diyl)diisophthalicacid
Purity: 98%
Packaging: 5g
Price: $920
Updated: 2021/12/16

Diphenylethyne-3,3',5,5'-tetracarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Diphenylethyne-3,3',5,5'-tetracarboxylic acid Suppliers

China 57 United States 2 Global 59

Beijing HwrkChemical Technology Co., Ltd

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

NOTA Chemical (Shanghai) Co.,Ltd

Tel: 021-50189163
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Country: China
ProdList: 205
Advantage: 64

Shanghai Aladdin Bio-Chem Technology Co.,LTD

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Zhengzhou Alfachem Co., Ltd.

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Chemsoon Co., Ltd

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Bide Pharmatech Ltd.

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HangZhou YuHao Chemical Technology Co., Ltd.

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Alfa Chemistry

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Shanghai Haozhixiang Biotechnology Co., Ltd

Tel: 526763801 13301653310
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Shanghai YuanYe Biotechnology Co., Ltd.

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

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View Lastest Price from Diphenylethyne-3,3',5,5'-tetracarboxylic acid manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Diphenylethyne-3,3',5,5'-tetracarboxylic acid 957014-38-9
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

Career Henan Chemical Co

Product: Diphenylethyne-3,3',5,5'-tetracarboxylic acid 957014-38-9
Price: US $2.00/KG
Min. Order: 1g
Purity: 98%min
Supply Ability: ask
Release date: 2020-01-08

957014-38-9, Diphenylethyne-3,3',5,5'-tetracarboxylic acidRelated Search:

L-Arabinopyranose

Diphenylethyne-3,3',5,5'-tetracarboxylic acid

1,1′-ethynebenzene-3,3′,5,5,′-tetracarboxylic acid

5,5'-(Ethyne-1,2-diyl)diisophthalic acid

1,3-Benzenedicarboxylic acid, 5,5'-(1,2-ethynediyl)bis-

DK7234

DK7674

Ethynylbiphenyl-3,3',5,5'-tetracarboxylic acid

1,1'-ethynebenzene-3,3',5,5'-tetracarboxylic acid

1,1′-Ethynebenzene-3,3′,5,5′-tetracarboxylic acid - H4EBTC

957014-38-9