4589 Results for: "4,4-Dimethyl-2-imidazolidinedione"
4,4-Dimethyl-2-oxazoline for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
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4,4'-Dimethylbenzhydrol 98%
Supplier: Thermo Scientific Chemicals
4,4'-Dimethylbenzhydrol 98%
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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-(Dimethylamino)butyraldehyde dimethyl acetal ≥98.0%
Supplier: TCI America
CAS Number: 19718-92-4
MDL Number: MFCD06411126
Molecular Formula: C8H19NO2
Molecular Weight: 161.25
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 54
Specific Gravity (20/20): 0.89
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4,4-Dimethoxybutanone tech. 90%, tech.
Supplier: Thermo Scientific Chemicals
MDL: MFCD00008789 Beilstein Registry No.: 1702372
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Dimethyl-cis-stilbene-4,4'-dicarboxylate
Supplier: Thermo Scientific Chemicals
Dimethyl-cis-stilbene-4,4'-dicarboxylate
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2,6-Dimethylpyridin-4-ol ≥98.0%
Supplier: TCI America
CAS Number: 13603-44-6
MDL Number: MFCD00956021
Molecular Formula: C7H9NO
Molecular Weight: 123.16
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 351
Melting point (°C): 230
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(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-((4-((1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)amino)benzyl)oxy)-5-oxopentanoic acid
Supplier: Bachem Americas
Sequence: Fmoc-Glu(ODmab)-OH
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Ethyl-4,4-imethyl-3-oxovalerate 97%
Supplier: Thermo Scientific Chemicals
Ethyl-4,4-imethyl-3-oxovalerate 97%
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Fumaraldehyde mono(dimethyl acetal) ≥95.0% stabilized
Supplier: TCI America
(stabilized with HQ)
CAS Number: 4093-49-6
MDL Number: MFCD00191439
Molecular Formula: C6H10O3
Molecular Weight: 130.14
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Specific Gravity (20/20): 1.03
Storage Temperature: 0-10°C
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3,3'-Dimethylnaphthidine ≥97% (by titrimetric analysis) for chloride determination
Supplier: TCI America
[for Colorimetric Determination of Cl in Water]
Form: Crystal
Melting point (°C): 232
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(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-((1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)amino)butanoic acid
Supplier: Bachem Americas
Sequence: Fmoc-Dab(ivDde)-OH
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(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)amino)propanoic acid
Supplier: Bachem Americas
Sequence: Fmoc-Dap(ivDde)-OH
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4,4'-Dimethylbiphenyl ≥97.0%
Supplier: TCI America
CAS Number: 613-33-2
MDL Number: MFCD00008545
Molecular Formula: C14H14
Molecular Weight: 182.27
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 122
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2-Amino-4,4-dimethylpentanoic acid
Supplier: Bachem Americas
Sequence: H-β-tBu-DL-Ala-OH
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9,9-Bis(4-amino-3-methylphenyl)fluorene ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 107934-60-1
Molecular Formula: C27H24N2
Molecular Weight: 376.50
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 233
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DL-Pantolactone ≥95.0%
Supplier: TCI America
CAS Number: 79-50-5
MDL Number: MFCD00064333
Molecular Formula: C6H10O3
Molecular Weight: 130.14
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Boiling point (°C): 121
Melting point (°C): 78
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USP <467> Singles, Restek
Supplier: Restek
Calibration standard N,N-Dimethylformamide, USB stock solution, CAS no:68-12-2, Concentration: 4.4 mg/mL in dimethyl sulfoxide, Storage: 0 deg C or colder, Shelf Life: 6 months, Volume: 1 mL/ampule
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m-Tolidine ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 84-67-3
MDL Number: MFCD02269175
Molecular Formula: C14H16N2
Molecular Weight: 212.30
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: White
Melting point (°C): 106
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Trypan blue
Supplier: TCI America
CAS Number: 72-57-1
MDL Number: MFCD00003969
Molecular Formula: C34H28N6O14S4
Molecular Weight: 960.79
Form: Crystal
Color: Deep Green
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4-Amino-4'-(N,N-dimethylamino)stilbene ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 22525-43-5
MDL Number: MFCD00059189
Molecular Formula: C16H18N2
Molecular Weight: 238.33
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 172
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2,2'-Bi-4-lepidine ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 7654-51-5
MDL Number: MFCD00059753
Molecular Formula: C20H16N2
Molecular Weight: 284.36
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 281
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Bis(3-methyl-1-phenyl-5-pyrazolone) ≥97.0% (by titrimetric analysis)
Supplier: TCI America
[for Determination of CN, Vitamin B12, etc]
CAS Number: 7477-67-0
MDL Number: MFCD00020765
Molecular Formula: C20H18N4O2
Molecular Weight: 346.39
Purity/Analysis Method: >97.0% (T)
Form: Crystal
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3,7-Diamino-2,8-dimethyldibenzothiophene sulfone ≥70.0% (by HPLC) (contains 2,6-Dimethyl isomer)
Supplier: TCI America
CAS Number: 55011-44-4
MDL Number: MFCD00039157
Molecular Formula: C14H14N2O2S
Molecular Weight: 274.34
Purity/Analysis Method: >70.0% (HPLC)
Form: Crystal
Color: Very Pale Yellow
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4-Amino-4'-dimethylaminoazobenzene ≥97.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 539-17-3
MDL Number: MFCD00010204
Molecular Formula: C14H16N4
Molecular Weight: 240.31
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Melting point (°C): 189
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Pivaloylacetonitrile 99%
Supplier: Thermo Scientific Chemicals
Pivaloylacetonitrile 99%
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Supplier: Thermo Fisher Scientific
170,20 $
Supplier: Kimberly-Clark
33,99 $ to 322,20 $
Supplier: Kimberly-Clark
55,13 $ to 522,67 $