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You Searched For: 4,4\'-(Ethyne-1,2-diyl)diphthalic+anhydride


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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

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Image Unavailable-TCH0771-100G

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride ≥98.0% (by GC, titration analysis)

Catalog Number: (TCH0771-100G)
Supplier: TCI America
Description: CAS Number: 1107-00-2
MDL Number: MFCD00039143
Molecular Formula: C19H6F6O6
Molecular Weight: 444.24
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 246

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4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 99%

Supplier: Thermo Scientific Chemicals
Description: 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 99%

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4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic anhydride ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, Purity: >98.0%(HPLC)(T), CAS Number: 38103-06-9, MF: C31H20O8, MW: 520.49, Synonym: 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic Anhydride), Form: Crystal - Powder, Size: 100G

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4,4'-Ethylenedianiline ≥97.0% (by GC, titration analysis)

Supplier: TCI America
Description: CAS Number: 621-95-4
MDL Number: MFCD00007923
Molecular Formula: C14H16N2
Molecular Weight: 212.30
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Melting point (°C): 134

SDS Certificates

Image Unavailable-TCB4665-1G

9,9-Bis(3,4-dihydroxyphenyl)fluorene ≥98.0% (by GC)

Supplier: TCI America
Description: 9,9-Bis(3,4-dihydroxyphenyl)fluorene, Purity: >98.0%(GC), CAS Number: 351521-78-3, Molecular Formula: C25H18O4, Molecular Weight: 382.42, Synonyms: 4,4'-(9H-Fluorene-9,9-diyl)bis(benzene-1,2-diol), Size: 5G

Image Unavailable-TCA1596-1G

Azobenzene-4,4'-dicarboxylic acid ≥95.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 586-91-4
MDL Number: MFCD00496621
Molecular Formula: C14H10N2O4
Molecular Weight: 270.24
Purity/Analysis Method: >95.0% (HPLC,T)
Form: Crystal

SDS Certificates

Image Unavailable-TCB2396-25G

9,9-Bis(4-hydroxy-3-methylphenyl)fluorene ≥98.0%

Supplier: TCI America
Description: CAS Number: 88938-12-9
MDL Number: MFCD04038046
Molecular Formula: C27H22O2
Molecular Weight: 378.47
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 219

SDS

Image Unavailable-TCD0494-001G

Hexestrol ≥98.0%

Supplier: TCI America
Description: CAS Number: 84-16-2
MDL Number: MFCD00068996
Molecular Formula: C18H22O2
Molecular Weight: 270.37
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 186

SDS

Image Unavailable-TCB1479-001G

Bis[2-(4-methoxyphenoxy)ethyl]ether ≥98.0%

Catalog Number: (TCB1479-001G)
Supplier: TCI America
Description: CAS Number: 104104-12-3
MDL Number: MFCD00143755
Molecular Formula: C18H22O5
Molecular Weight: 318.37
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 100

SDS


Image Unavailable-TCE0480-100G

Ethylenediaminetetraacetic dianhydride ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 23911-25-3
MDL Number: MFCD00074963
Molecular Formula: C10H12N2O6
Molecular Weight: 256.21
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 190

SDS Certificates

Image Unavailable-CA8.00592.9050

Phthalic anhydride, Sigma-Aldrich®

Supplier: MilliporeSigma
Description: Cas Number 85-44-9, For Synthesis

SDS Certificates

Image Unavailable-76219-338

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane ≥97.0%

Catalog Number: (76219-338)
Supplier: TCI America
Description: CAS Number: 65294-20-4
MDL Number: MFCD00042167
Molecular Formula: C19H18F6
Molecular Weight: 360.34
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 78
Image Unavailable-CAAAJ60889-03

Hexestrol ≥98%

Catalog Number: (CAAAJ60889-03)
Supplier: Thermo Scientific Chemicals
Description: Nonsteroidal synthetic estrogen

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Image Unavailable-CA8.00592.0100

Phthalic anhydride for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma
Description: Cas Number 85-44-9, For Synthesis

SDS Certificates

Image Unavailable-TCB4269-25G

9,9-Bis(4-glycidyloxyphenyl)fluorene ≥98.0% (by GC)

Supplier: TCI America
Description: CAS Number: 47758-37-2
MDL Number: MFCD02171148
Molecular Formula: C31H26O4
Molecular Weight: 462.55
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 159

SDS

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