2767 Results for: "4,4'-diethylphenyl"
5,5'-Dibromo-4,4'-dinonyl-2,2'-bithiazole ≥97.0% (by GC)
Supplier: TCI America
CAS Number: 172100-44-6
Molecular Formula: C24H38Br2N2S2
Molecular Weight: 578.51
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
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4,4'-(ɑ-Methylbenzylidene)bisphenol ≥98.0%
Supplier: TCI America
CAS Number: 1571-75-1
MDL Number: MFCD00134687
Molecular Formula: C20H18O2
Molecular Weight: 290.36
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 189
Flash Point (°C): 250
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4,4'-Methylenebis(cyclohexylamine) (mixture of isomers) mixture of stereoisomers ≥98%
Supplier: Thermo Scientific Chemicals
4,4'-Methylenebis(cyclohexylamine) (mixture of isomers) mixture of stereoisomers ≥98%
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Octafluoro-4,4'-biphenol ≥95.0%
Supplier: TCI America
CAS Number: 2200-70-6
MDL Number: MFCD00045743
Molecular Formula: C12H2F8O2
Molecular Weight: 330.13
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Melting point (°C): 210
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4,4'-Diantipyrylmethane monohydrate ≥98.0% (by titrimetric analysis)
Supplier: TCI America
[for Ti Analysis]
CAS Number: 1251-85-0
MDL Number: MFCD00149122
Molecular Formula: C23H24N4O2
Molecular Weight: 388.47
Purity/Analysis Method: >98.0% (T)
Form: Crystal
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4,4-Dimethyl-2-cyclohexen-1-one 97+%
Supplier: Thermo Scientific Chemicals
MDL: MFCD00009695
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Methyl-4,4-dimethyl-3-oxovalerate ≥95.0%
Supplier: TCI America
CAS Number: 55107-14-7
MDL Number: MFCD00008847
Molecular Formula: C8H14O3
Molecular Weight: 158.20
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 84
Flash Point (°C): 77
Specific Gravity (20/20): 0.99
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Trypan blue 0.4% in aqueous solution ready-to-use, sterile
Supplier: VWR
A pre-mixed dye solution used in cell culture applications to determine cell viability. A researcher can remove a sample of cells from culture and combine in a 1:1 ratio with the Trypan Blue solution. Under the microscope, dead cells will appear a blue color and viable cells will appear clear and translucent. Using a hemacytometer (gridded microscope slide), a researcher can quantify the percentage of dead cells within a population. Stained cells are ready for counting within five minutes.
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3,3',5,5'-Tetramethylbenzidine (TMB) membrane peroxidase substrate Plus, liquid, Biotechnology Grade 1 component
Supplier: VWR
Ready to use sensitive substrate for the detection of horseradish peroxidase (HRP) activity suitable for ELISA and solution assays. Offers faster signal, enhanced sensitivity and the lowest possible background.
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3,3',4,4'-Benzophenonetetracarboxylic dianhydride 97+%
Supplier: Thermo Scientific Chemicals
3,3',4,4'-Benzophenonetetracarboxylic dianhydride 97+%
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(S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic acid ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 203866-15-3
MDL Number: MFCD03094917
Molecular Formula: C10H15F2NO4
Molecular Weight: 251.23
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 122
Specific rotation [a]20/D: -43 deg (C=1, MeOH)
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4,4'-Dimethoxydiphenylamine ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 101-70-2
MDL Number: MFCD00014895
Molecular Formula: C14H15NO2
Molecular Weight: 229.28
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 103
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4,4'-Diisopropylbiphenyl 97%
Supplier: Thermo Scientific Chemicals
4,4'-Diisopropylbiphenyl 97%
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4,4'-Diethylbiphenyl ≥98.0%
Supplier: TCI America
CAS Number: 13049-40-6
MDL Number: MFCD06797093
Molecular Formula: C16H18
Molecular Weight: 210.32
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 315
Melting point (°C): 82
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4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 69938-76-7
MDL Number: MFCD00089122
Molecular Formula: C12H28N6O2
Molecular Weight: 288.40
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 146
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4,4'-Butylidenebis(6-tert-butyl-m-cresol) ≥97.0%
Supplier: TCI America
CAS Number: 85-60-9
MDL Number: MFCD00026289
Molecular Formula: C26H38O2
Molecular Weight: 382.59
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 211
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4,4'-Dimethyl-2,2'-bipyridyl ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 1134-35-6
MDL Number: MFCD00006441
Molecular Formula: C12H12N2
Molecular Weight: 184.24
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 172
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4,4''-Diamino-p-terphenyl 95%
Supplier: Thermo Scientific Chemicals
4,4''-Diamino-p-terphenyl 95%
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Direct yellow 44
Supplier: TCI America
CAS Number: 8005-52-5
MDL Number: MFCD00059960
Molecular Formula: C27H22N6O8S
Molecular Weight: 634.53
Form: Crystal
Color: Reddish Yellow
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4,4'-Bismaleimidodiphenylmethane 95%
Supplier: Thermo Scientific Chemicals
4,4'-Bismaleimidodiphenylmethane 95%
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4,4'-Dithiodibutyric acid ≥99.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 2906-60-7
MDL Number: MFCD00004406
Molecular Formula: C8H14O4S2
Molecular Weight: 238.32
Purity/Analysis Method: >99.0% (GC,T)
Form: Crystal
Melting point (°C): 110
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Ethyl-4,4-difluorocyclohexanecarboxylate 97%
Supplier: Thermo Scientific Chemicals
5gm
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4,4'-Di-tert-butylbiphenyl 99%
Supplier: Thermo Scientific Chemicals
4,4'-Di-tert-butylbiphenyl 99%
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4,4'-Bis(dimethylamino)benzhydrol ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI America
CAS Number: 119-58-4
MDL Number: MFCD00008313
Molecular Formula: C17H22N2O
Molecular Weight: 270.38
Purity/Analysis Method: >98.0% (HPLC,N)
Form: Crystal
Melting point (°C): 104
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4,4'-Dibromo-4''-phenyltriphenylamine ≥97.0% (by HPLC)
Supplier: TCI America
CAS Number: 884530-69-2
Molecular Formula: C24H17Br2N
Molecular Weight: 479.22
Purity/Analysis Method: >97.0% (HPLC)
Form: Crystal
Melting point (°C): 138
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4,4',4''-Trichlorotrityl alcohol 95%
Supplier: Thermo Scientific Chemicals
4,4',4''-Trichlorotrityl alcohol 95%
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4,4-Di-n-octyldithieno[3,2-b:2,3-d']silole ≥95.0% (by HPLC)
Supplier: TCI America
CAS Number: 1160106-12-6
MDL Number: MFCD26793507
Molecular Formula: C24H38S2Si
Molecular Weight: 418.77
Purity/Analysis Method: >95.0% (HPLC)
Form: Clear Liquid
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4,4'-Diisocyanato-3,3'-dimethylbiphenyl ≥98.0%
Supplier: TCI America
CAS Number: 91-97-4
MDL Number: MFCD00019908
Molecular Formula: C16H12N2O2
Molecular Weight: 264.28
Purity/Analysis Method: >98.0% (GC)
Form: Pellet
Melting point (°C): 72
Flash Point (°C): 218
Storage Temperature: 0-10°C
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4,4',4''-Trifluorotrityl alcohol
Supplier: TCI America
CAS Number: 379-57-7
MDL Number: MFCD00191587
Molecular Formula: C19H13F3O
Molecular Weight: 314.31
Form: Crystal
Color: Very Pale Yellow
Melting point (°C): 92
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Bicyclohexane-4,4'-dione monoethylene ketal ≥98.0%
Supplier: TCI America
CAS Number: 56309-94-5
MDL Number: MFCD00809704
Molecular Formula: C14H22O3
Molecular Weight: 238.33
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 102
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Supplier: Kimberly-Clark
$55.13 to $522.67
Supplier: Thermo Fisher Scientific
$170.20
Supplier: Kimberly-Clark
$33.99 to $322.20