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Diethyl+4,4\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'-(ethyne-1,2-diyl)dibenzoate


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Product Image-77592-470

Diethyl 4,4'-(ethyne-1,2-diyl)dibenzoate 98%

Supplier: Ambeed
Description: Diethyl 4,4'-(ethyne-1,2-diyl)dibenzoate 98%

New Product

Image Unavailable-77267-654

4,4'-(Ethyne-1,2-diyl)dibenzaldehyde 98%

Supplier: Ambeed
Description: 4,4'-(Ethyne-1,2-diyl)dibenzaldehyde, Purity: 98%, CAS Number: 84907-55-1, Appearance: Solid, Storage: Inert atmosphere, 2-8 C, Size: 1g

Image Unavailable-77289-724

4,4'-(Ethyne-1,2-diyl)dianiline 95%

Supplier: Ambeed
Description: 4,4'-(Ethyne-1,2-diyl)dianiline 95%

Image Unavailable-TCE1412-1G

4,4'-(Ethyne-1,2-diyl)diphthalic anhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation

Supplier: TCI America
Description: 4,4'-(Ethyne-1,2-diyl)diphthalic anhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation

New Product

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4,4'-(Ethyne-1,2-diyl)diphthalic anhydride ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, Purity: >98.0%(HPLC)(T), CAS No: 129808-00-0, MF: C18H6O6, Molecular Weight: 318.24, Synonym: 5,5'-(Ethyne-1,2-diyl)bis(isobenzofuran-1,3-dione), Physical state: Solid, Form: Crystal- Powder, Size: 25G

SDS Certificates

Product Image-76677-080

4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dibenzaldehyde 98%

Supplier: Ambeed
Description: 4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dibenzaldehyde, Purity: 98%, CAS Number: 1933562-00-5, Appearance: Solid, Storage: Inert atmosphere, 2-8C, Size: 100MG

Product Image-76681-188

4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzaldehyde 98%

Supplier: Ambeed
Description: 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzaldehyde, Purity: 98%, CAS Number: 1361119-48-3, Appearance: Solid, Storage: Inert atmosphere, 2-8C, Size: 1G

Image Unavailable-77013-362

4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzoic acid 98%

Supplier: Ambeed
Description: 4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzoic acid 98%

Image Unavailable-77264-648

4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzoic acid 98%

Supplier: Ambeed
Description: 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dibenzoic acid, Purity: 98%, CAS Number: 1562777-29-0, Appearance: Solid, Storage: Keep in dark place, Sealed in dry, Room Temperature, Size: 100mg

Product Image-76677-444

4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 98%

Supplier: Ambeed
Description: 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde, Purity: 98%, CAS Number: 1190963-83-7, Appearance: Solid, Storage: Inert atmosphere, 2-8C, Size: 1G

Product Image-76679-434

4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))trianiline 98%

Supplier: Ambeed
Description: 4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))trianiline, Purity: 98%, CAS Number: 326002-91-9, Appearance: Solid, Storage: Keep in dark place, Sealed in dry, Room Temperature, Size: 1G

Product Image-76679-436

4,4',4'',4'''-(Benzene-1,2,4,5-tetrayltetrakis(ethyne-2,1-diyl))tetraaniline 98%

Supplier: Ambeed
Description: 4,4',4'',4'''-(Benzene-1,2,4,5-tetrayltetrakis(ethyne-2,1-diyl))tetraaniline, Purity: 98%, CAS Number: 2375652-88-1, Appearance: Solid, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 1G

Product Image-76679-442

4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayltetrakis(ethyne-2,1-diyl))tetraaniline 97%

Supplier: Ambeed
Description: 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayltetrakis(ethyne-2,1-diyl))tetraaniline 97%

New Product

Product Image-76679-464

4,4'-(1,4-Phenylenebis(ethyne-2,1-diyl))dibenzaldehyde 98%

Supplier: Ambeed
Description: 4,4'-(1,4-Phenylenebis(ethyne-2,1-diyl))dibenzaldehyde, Purity: 98%, CAS Number: 192188-70-8, Appearance: Solid, Storage: Inert atmosphere, 2-8C, Size: 1G

Product Image-76679-478

4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde 98%

Supplier: Ambeed
Description: 4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde, Purity: 98%, CAS Number: 2289758-98-9, Appearance: Solid, Storage: Inert atmosphere, Room Temperature, Size: 100MG

Image Unavailable-77158-204

4,4'-[1,4-Phenylenebis(Ethyne-2,1-diyl)]dibenzoic acid 98%

Supplier: Ambeed
Description: 4,4'-[1,4-Phenylenebis(Ethyne-2,1-diyl)]dibenzoic acid, Purity: 98%, CAS Number: 217077-89-9, Appearance: Solid, Storage: Sealed in dry, Room Temperature, Size: 1g

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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