16101 Results for: "1,3-Di-tert-butylimidazole-2-ylidene"

Supplier: TCI America

CAS Number: 15263-20-4
MDL Number: MFCD00005889
Molecular Formula: C13H13NO5
Molecular Weight: 263.25
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal

Supplier: TCI America

CAS Number: 125971-95-1
MDL Number: MFCD04039904
Molecular Formula: C40H47FN2O5
Molecular Weight: 654.82
Purity/Analysis Method: >98.0% (HPLC,N)
Form: Crystal
Melting point (°C): 146
Specific rotation [a]20/D: 7 deg (C=1, CHCl3)

Supplier: Spectrum Chemicals

Avobenzone is an oil soluble ingredient used in sunscreen products to absorb the full spectrum of UVA rays. Its ability to absorb ultraviolet light over a wider range of wavelengths than many organic sunscreen agents has led to its use in many commercial preparations marketed as 'broad spectrum' sunscreens. Avobenzone has an absorption maximum of 357 nm. It appears as an odorless, yellowish solid.

Supplier: TCI America

CAS Number: 4074-25-3
MDL Number: MFCD00008818
Molecular Formula: C18H29NO2
Molecular Weight: 291.44
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Color: Slightly Pale Yellow
Melting point (°C): 206

Supplier: Bachem Americas

Sequence: Boc-cis-4-fluoro-Pro-OH

Supplier: Bachem Americas

Sequence: Fmoc-Cys(tBu)-OH

Supplier: TCI America

CAS Number: 84358-13-4
MDL Number: MFCD00076999
Molecular Formula: C11H19NO4
Molecular Weight: 229.28
Purity/Analysis Method: >96.0% (GC,T)
Form: Crystal
Melting point (°C): 152

Supplier: Thermo Scientific Chemicals

N-Boc-L-alaninamide, 96%

Supplier: Electron Microscopy Sciences

Aniline Blue Electron Microscopy Sciences solution is a prepared, ready-to-use, high quality staining solutions for standard staining procedures used by the Biological Staining Commission and the Armed Forces Institute of Pathology. Available in concentrations of 2.5% in 2% Acetic Acid, Phosphomolybdic Acid Solution, and with Orange G.

Supplier: Thermo Scientific Chemicals

N-Boc-2-cyclopropyl-L-glycine, 95%

Supplier: Bachem Americas

Boc-Oic-OH, (2S, 3aS, 7aS)-1-Boc-octahydro-1H-indole-2-carboxylic acid 5g, Cas number 109523-13-9, Storage Condition: -20 +/- 5 degree C

Supplier: TCI America

CAS Number: 98-19-1
MDL Number: MFCD00008832
Molecular Formula: C12H18
Molecular Weight: 162.28
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 202
Flash Point (°C): 72
Specific Gravity (20/20): 0.87

Supplier: TCI America

CAS Number: 932710-63-9
MDL Number: MFCD09265102
Molecular Formula: C16H28NP
Molecular Weight: 265.38
Form: Crystal
Color: White
Melting point (°C): 69

Supplier: TCI America

CAS Number: 186550-13-0
MDL Number: MFCD01861220
Molecular Formula: C9H18N2O2
Molecular Weight: 186.26
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Specific Gravity (20/20): 1.03
Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 194726-40-4
MDL Number: MFCD07374389
Molecular Formula: C13H23NO4
Molecular Weight: 257.33
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 37
Flash Point (°C): 110
Specific rotation [a]20/D: -47 deg (C=0.1, CHCl3)

Supplier: TCI America

CAS Number: 37500-95-1
MDL Number: MFCD03425849
Molecular Formula: C20H25N
Molecular Weight: 279.43
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 232

Supplier: TCI America

CAS Number: 79069-13-9
MDL Number: MFCD00043121
Molecular Formula: C8H17NO3
Molecular Weight: 175.23
Purity/Analysis Method: >98.0% (GC,N)
Form: Crystal
Melting point (°C): 60
Specific rotation [a]20/D: -8.6 deg (C=1.2, MeOH)

Supplier: Bachem Americas

Sequence: Boc-Cit-OH

Supplier: Thermo Scientific Chemicals

Di-tert-butyl hydrazodicarboxylate ≥98%

Supplier: TCI America

CAS Number: 17610-00-3
MDL Number: MFCD00026298
Molecular Formula: C15H22O
Molecular Weight: 218.34
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Boiling point (°C): 132
Melting point (°C): 86
Lambda max.: 296 nm (CHCl3)

Supplier: Bachem Americas

Sequence: Z-Dab(Boc)-OH · DCHA

Supplier: Thermo Scientific Chemicals

2-Amino-5-tert-butyl-1,3,4-thiadiazole 97%

Supplier: Thermo Scientific Chemicals

4,4'-Di-tert-butylbiphenyl 99%

Supplier: TCI America

CAS Number: 3905-64-4
MDL Number: MFCD00004110
Molecular Formula: C18H24
Molecular Weight: 240.39
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 148

Supplier: TCI America

CAS Number: 72914-19-3
MDL Number: MFCD01863731
Molecular Formula: C18H24N2
Molecular Weight: 268.40
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 161

Supplier: TCI America

CAS Number: 31570-04-4
MDL Number: MFCD00072706
Molecular Formula: C42H63O3P
Molecular Weight: 646.94
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Melting point (°C): 187
Flash Point (°C): 150

Supplier: TCI America

CAS Number: 224311-51-7
MDL Number: MFCD01862440
Molecular Formula: C20H27P
Molecular Weight: 298.41
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 87

Supplier: TCI America

CAS Number: 1012-72-2
MDL Number: MFCD00008836
Molecular Formula: C14H22
Molecular Weight: 190.33
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Boiling point (°C): 236
Melting point (°C): 78

Supplier: Thermo Scientific Chemicals

5-(Boc-amino)pyridine-3-boronic acid pinacol ester, Purity: 95%, CAS Number: 1171897-39-4, Molecular Formula: C16H27BN2O5, Synonym: [5-(4,4,5,5-Tetramethyl-1,3,2dioxaborolan-2-yl)-3-pyridyl]carbamic acid Tert-butyl ester, Size: 250MG

Supplier: TCI America

CAS Number: 110-06-5
MDL Number: MFCD00008838
Molecular Formula: C8H18S2
Molecular Weight: 178.35
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Boiling point (°C): 200
Flash Point (°C): 67
Specific Gravity (20/20): 0.93