2769 Results for: "D-4,4'-biphenylylamine"

Corrected to: D-4,4'-biphenylalanine

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4,4'-Bis(dimethylamino)benzophenone 98%

Supplier: Thermo Scientific Chemicals

MDL: MFCD00008312 Beilstein Registry No.: 790733 Fieser: 2,285

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2-Amino-4,4-dimethylpentanoic acid

Supplier: Bachem Americas

Sequence: H-β-tBu-DL-Ala-OH

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1,1'-Diphenyl-4,4'-bipyridinium dichloride ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 47369-00-6
MDL Number: MFCD00142355
Molecular Formula: C22H18Cl2N2
Molecular Weight: 381.30
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal

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4,4'-Dimethyldiphenylamine ≥98.0%

Supplier: TCI America

CAS Number: 620-93-9
MDL Number: MFCD00059317
Molecular Formula: C14H15N
Molecular Weight: 197.28
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 330
Melting point (°C): 79

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4,4'-Oxybis(benzoic acid) ≥98%

Supplier: Thermo Scientific Chemicals

4,4'-Oxybis(benzoic acid) ≥98%

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4,4-Diphenyl-2-butanone 98%

Supplier: Thermo Scientific Chemicals

4,4-Diphenyl-2-butanone 98%

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4,4'-Methylenebis(2,6-di-tert-butylphenol) ≥98.0%

Supplier: TCI America

CAS Number: 118-82-1
MDL Number: MFCD00008822
Molecular Formula: C29H44O2
Molecular Weight: 424.67
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 155

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4,4'-Methylenebis(2,6-dimethylphenol) ≥98.0%

Supplier: TCI America

CAS Number: 5384-21-4
MDL Number: MFCD00055640
Molecular Formula: C17H20O2
Molecular Weight: 256.35
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 176

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5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyinosine 98%

Supplier: Thermo Scientific Chemicals

Powder

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5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyuridine 98%

Supplier: Thermo Scientific Chemicals

Powder

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Phosphotungstic acid 44-hydrate

Supplier: Thermo Scientific Chemicals

MDL: MFCD00041964 Soluble in water, alcohol and ether

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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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Ethyl-4,4-difluorocyclohexanecarboxylate 97%

Supplier: Thermo Scientific Chemicals

5gm

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4,4'-Dibromo-2,2'-diiodobiphenyl ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 852138-89-7
MDL Number: MFCD14582983
Molecular Formula: C12H6Br2I2
Molecular Weight: 563.80
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 96

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4,4'-Dihexyloxybiphenyl ≥98.0%

Supplier: TCI America

CAS Number: 142450-58-6
MDL Number: MFCD00059438
Molecular Formula: C24H34O2
Molecular Weight: 354.53
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 128

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4,4'-Isopropylidenediphenol for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma

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4,4'-Biphenyldiboronic acid bis(neopentyl glycol)ester ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 5487-93-4
MDL Number: MFCD01318103
Molecular Formula: C22H28B2O4
Molecular Weight: 378.08
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 248

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4,4'-Bis[di(3,5-xylyl)amino]-4''-phenyltriphenylamine ≥98.0% (by HPLC)

Supplier: TCI America

CAS Number: 249609-49-2
MDL Number: MFCD03844780
Molecular Formula: C56H53N3
Molecular Weight: 768.06
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal

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Methyl-4,4-dimethyl-3-oxovalerate 95%

Supplier: Thermo Scientific Chemicals

Methyl-4,4-dimethyl-3-oxovalerate 95%

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(R)-(+)-SEGPHOS® ≥99.0% (by HPLC)

Supplier: TCI America

CAS Number: 244261-66-3
MDL Number: MFCD09753005
Molecular Formula: C38H28O4P2
Molecular Weight: 610.59
Purity/Analysis Method: >99.0% (HPLC)
Form: Crystal
Color: White
Melting point (°C): 172
Specific rotation [a]20/D: 11 deg (C=0.5, CHCl3)

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N6-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine ≥99.0% (by HPLC)

Supplier: TCI America

CAS Number: 64325-78-6
MDL Number: MFCD00010058
Molecular Formula: C38H35N5O6
Molecular Weight: 657.73
Purity/Analysis Method: >99.0% (HPLC)
Form: Crystal
Melting point (°C): 94
Specific rotation [a]20/D: -10 deg (C=1, MeOH)

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4,4'-Isopropylidenediphenol 97+%

Supplier: Thermo Scientific Chemicals

MDL: MFCD00002366 Beilstein Registry No.: 1107700

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3,3',5,5'-Tetra-tert-butyl-4,4'-stilbenequinone ≥95.0% (by HPLC)

Supplier: TCI America

CAS Number: 809-73-4
MDL Number: MFCD00060073
Molecular Formula: C30H42O2
Molecular Weight: 434.66
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal
Color: Yellow

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4,4-Dimethoxybutanone tech. 90%, tech.

Supplier: Thermo Scientific Chemicals

MDL: MFCD00008789 Beilstein Registry No.: 1702372

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4,4'-Diaminostilbene dihydrochloride ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 54760-75-7
MDL Number: MFCD00012984
Molecular Formula: C14H14N2
Molecular Weight: 283.20
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

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4,4'-Isopropylidenediphenyl diacetate ≥98.0%

Supplier: TCI America

CAS Number: 10192-62-8
MDL Number: MFCD00026194
Molecular Formula: C19H20O4
Molecular Weight: 312.37
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 215
Melting point (°C): 92

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4,4-Dimethyl-2-pyrrolidinone 95%

Supplier: Thermo Scientific Chemicals

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4,4'-Bis(methylamino)benzop ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 3708-39-2
MDL Number: MFCD00143227
Molecular Formula: C15H16N2O
Molecular Weight: 240.31
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 133

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4,4'-Bis(ɑ,ɑ-dimethylbenzyl)diphenylamine ≥98.0%

Supplier: TCI America

CAS Number: 10081-67-1
MDL Number: MFCD00337918
Molecular Formula: C30H31N
Molecular Weight: 405.59
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 100
Flash Point (°C): 263