2799 Results for: "4,4'-biphenylcarbonitrile"
VWR® Zahn Cup-Type Viscometers
Supplier: VWR International
Viscometers provide quick, accurate measurement of the viscosity of liquids in Zahn seconds, which is the amount of time required for a steady stream of liquid to flow from the hole in the bottom of the cup.
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VWR® Packer Style Bottles, Amber, Wide Mouth
Supplier: VWR International
VWR® Amber wide mouth packer style bottles are manufactured from soda-lime glass that conforms to USP Type III requirements.
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VWR® Upholstered Lab Chairs
Supplier: VWR International
This VWR® Upholstered lab chair is highlighted by European styling to enhance freedom of motion while providing proven ergonomic performance, reliability, and upscale aesthetics in demand by today's laboratory professionals.
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4,4'-Biphenyldicarbonitrile ≥97.0%
Supplier: TCI America
CAS Number: 1591-30-6
MDL Number: MFCD00013805
Molecular Formula: C14H8N2
Molecular Weight: 204.23
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 238
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VWR® Upholstered Lab Stools
Supplier: VWR International
This VWR® upholstered lab stool features a roomy and comfortable 16" Ø seat with 3.5" of resilient foam cushioning and adjustability proven to provide reliable ergonomic performance, shift after shift, year after year.
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Charcoal
Supplier: Ward's Science
CAS Number: 7440-44-0
Formula Weight: 12.01
Formula: C
Hazard Info: Flammable
Density (g/mL): 0.4-0.7
Shelf Life (months): 36
Storage: Green/Red
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4,4'-Biphenyldicarbonitrile 98%
Supplier: Thermo Scientific Chemicals
4,4'-Biphenyldicarbonitrile 98%
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4,4',4''-Trihydroxytriphenylmethane ≥98.0%
Supplier: TCI America
CAS Number: 603-44-1
MDL Number: MFCD00191589
Molecular Formula: C19H16O3
Molecular Weight: 292.33
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: Slightly Pale Yellow Red
Melting point (°C): 247
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4,4'-Dihydroxyazobenzene ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 2050-16-0
MDL Number: MFCD00045778
Molecular Formula: C12H10N2O2
Molecular Weight: 214.22
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 215
Lambda max.: 360 nm (EtOH)
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4,4'-Biphenyldithiol ≥98.0% (by HPLC)
Supplier: TCI America
CAS Number: 6954-27-4
MDL Number: MFCD00046826
Molecular Formula: C12H10S2
Molecular Weight: 218.33
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 183
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4,4'-Azoxyphenetole ≥98.0% (by total nitrogen basis)
Supplier: TCI America
CAS Number: 4792-83-0
MDL Number: MFCD00026790
Molecular Formula: C16H18N2O3
Molecular Weight: 286.33
Purity/Analysis Method: >98.0% (N)
Form: Crystal
Melting point (°C): 132
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Ethyl-4,4-difluoroacetoacetate ≥96.0% (by GC)
Supplier: TCI America
CAS Number: 352-24-9
MDL Number: MFCD00039277
Molecular Formula: C6H8F2O3
Molecular Weight: 166.12
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Boiling point (°C): 160
Melting point (°C): -46
Flash Point (°C): 68
Specific Gravity (20/20): 1.23
Storage Temperature: 0-10°C
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4,4'-Dihydroxybenzophenone ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 611-99-4
MDL Number: MFCD00002358
Molecular Formula: C13H10O3
Molecular Weight: 214.22
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 221
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4,4'-Dimethylbenzhydrol 98%
Supplier: Thermo Scientific Chemicals
4,4'-Dimethylbenzhydrol 98%
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4,4'-Dihydroxydiphenylmethane ≥99.0%
Supplier: TCI America
CAS Number: 620-92-8
MDL Number: MFCD00002385
Molecular Formula: C13H12O2
Molecular Weight: 200.24
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Melting point (°C): 160
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Congo red, Certifiable Grade
Supplier: VWR
pH indicator goes from blue to red over a range of 3.0 to 5.0. A cytoplasmic stain for tissues fixed in BouinÆs. Also a specific stain for amyloid.
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4,4'-Dichlorobenzophenone ≥99.0%
Supplier: TCI America
CAS Number: 90-98-2
MDL Number: MFCD00000623
Molecular Formula: C13H8Cl2O
Molecular Weight: 251.11
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Boiling point (°C): 353
Melting point (°C): 147
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4,4'-Dichlorobenzhydrol ≥98.0%
Supplier: TCI America
CAS Number: 90-97-1
MDL Number: MFCD00000629
Molecular Formula: C13H10Cl2O
Molecular Weight: 253.12
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 93
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4,4'-Dichlorobenzophenone 99%
Supplier: Thermo Scientific Chemicals
4,4'-Dichlorobenzophenone 99%
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D-4,4'-Biphenylalanine 98%
Supplier: Thermo Scientific Chemicals
3-(4-Biphenylyl)-D-alanine, 98%
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Dimethyl biphenyl-4,4'-dicarboxylate ≥98.0%
Supplier: TCI America
CAS Number: 792-74-5
MDL Number: MFCD00017201
Molecular Formula: C16H14O4
Molecular Weight: 270.28
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 217
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4,4'-Azoxyanisole ≥98.0%
Supplier: TCI America
CAS Number: 1562-94-3
MDL Number: MFCD00008400
Molecular Formula: C14H14N2O3
Molecular Weight: 258.28
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
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4,4'-Dinitrostilbene ≥98.0% (by HPLC)
Supplier: TCI America
CAS Number: 2501-02-2
MDL Number: MFCD00017043
Molecular Formula: C14H10N2O4
Molecular Weight: 270.24
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 295
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4,4'-Difluorobenzophenone ≥99.0%
Supplier: TCI America
CAS Number: 345-92-6
MDL Number: MFCD00000353
Molecular Formula: C13H8F2O
Molecular Weight: 218.20
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Melting point (°C): 108
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4,4'-Biphenyldiboronic acid ≥95.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 4151-80-8
Molecular Formula: C12H12B2O4
Molecular Weight: 241.84
Purity/Analysis Method: >95.0% (T)
Form: Crystal
Melting point (°C): 300
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4,4'-Biphenyldicarboxaldehyde ≥98.0%
Supplier: TCI America
CAS Number: 66-98-8
Molecular Formula: C14H10O2
Molecular Weight: 210.23
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 146
Storage Temperature: 0-10°C
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Triethylamine ≥99% (by GC), BAKER ANALYZED®, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Lot analysis on label.
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Triethylamine ≥99.5%, BAKER BIO-ANALYZED®, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Triethylamine, BAKER BIO-ANALYZED® Reagent
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4,4'-Diaminooctafluorobiphenyl ≥97.0%
Supplier: TCI America
CAS Number: 1038-66-0
MDL Number: MFCD00007646
Molecular Formula: C12H4F8N2
Molecular Weight: 328.17
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 177
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4,4'-Bipyridyl for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
4,4'-Bipyridine, CAS Number: 553-26-4, Synonyms: ?,?'-Dipyridyl, Chemical formula: 4-(C5H4N)-4-(C5H4N), for synthesis.
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Supplier: Kimberly-Clark
55,13 $ to 522,67 $
Supplier: Kimberly-Clark
33,99 $ to 322,20 $
Supplier: Thermo Fisher Scientific
170,20 $