Protecting Groups
Subcategories of "Protecting Groups"
Products of "Protecting Groups"
Di-tert-butyl Dicarbonate [Boc-reagent for Amino Acid]
CAS:24424-99-5
Formula:
C10H18O5
Purity:
>95.0%(T)
Color and Shape:
White or Colorless to Light yellow powder to lump to clear liquid
Molecular weight:
218.25
Ref: 3B-D1547
25g | 38.00 € | |
100g | 78.00 € | |
500g | 224.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
2,4-Dimethoxybenzaldehyde
CAS:613-45-6
Formula:
C9H10O3
Purity:
>98.0%(GC)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
166.18
Ref: 3B-D0626
25g | 87.00 € | |
100g | 232.00 € | |
500g | 1,124.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Chloro(decyl)dimethylsilane
CAS:38051-57-9
Formula:
C12H27ClSi
Purity:
>97.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
234.88
Ref: 3B-C1468
25ml | 72.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Pivalic Anhydride
CAS:1538-75-6
Formula:
C10H18O3
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
186.25
Ref: 3B-P1414
25ml | 45.00 € | |
250ml | 217.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Trifluoromethanesulfonyl Chloride
CAS:421-83-0
Formula:
CClF3O2S
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
168.51
Ref: 3B-T1027
5g | 66.00 € | |
25g | 187.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
(Trifluoroacetyl)benzotriazole (mixture of 1H- and 2H- isomers)
CAS:183266-61-7
Formula:
C8H4F3N3O
Purity:
>98.0%(HPLC)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
215.14
Ref: 3B-T3174
1g | 69.00 € | |
5g | 212.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Triphenylmethanesulfenyl Chloride
CAS:24165-03-5
Formula:
C19H15ClS
Purity:
>96.0%(T)(HPLC)
Color and Shape:
Light orange to Yellow to Green powder to crystal
Molecular weight:
310.84
Ref: 3B-T1237
10g | 632.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Benzenesulfonic Anhydride
CAS:512-35-6
Formula:
C12H10O5S2
Purity:
>96.0%(T)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
298.33
Ref: 3B-B1931
5g | 139.00 € | |
25g | 461.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
1-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine
CAS:107866-54-6
Formula:
C7H6N4O
Purity:
>98.0%(T)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
162.15
Ref: 3B-A1219
1g | 190.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Di-tert-butyl Dicarbonate (ca. 30% in Toluene)
CAS:24424-99-5
Formula:
C10H18O5
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
218.25
Ref: 3B-D3880
100g | 74.00 € | |
400g | 163.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
2-Nitrobenzenesulfonyl Chloride
CAS:1694-92-4
Formula:
C6H4ClNO4S
Purity:
>95.0%(GC)(T)
Color and Shape:
White to Yellow to Orange powder to crystal
Molecular weight:
221.61
Ref: 3B-N0142
25g | 40.00 € | |
100g | 93.00 € | |
500g | 287.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
p-Anisaldehyde
CAS:123-11-5
Formula:
C8H8O2
Purity:
>99.0%(GC)
Color and Shape:
Colorless to Light yellow to Light orange clear liquid
Molecular weight:
136.15
Ref: 3B-A0480
25ml | 45.00 € | |
500ml | 133.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
tert-Butyldimethylsilyl Trifluoromethanesulfonate
CAS:69739-34-0
Formula:
C7H15F3O3SSi
Purity:
>98.0%(T)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
264.33
Ref: 3B-T1525
5g | 53.00 € | |
25g | 180.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
N-Methyl-N-trimethylsilyltrifluoroacetamide [Trimethylsilylating Agent]
CAS:24589-78-4
Formula:
C6H12F3NOSi
Purity:
>95.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
199.25
Ref: 3B-M0672
5ml | 57.00 € | |
25ml | 159.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Tetrabutylammonium Fluoride (ca. 1mol/L in Tetrahydrofuran)
CAS:429-41-4
Formula:
C16H36FN
Color and Shape:
Colorless to Red to Green clear liquid
Molecular weight:
261.47
Ref: 3B-T1338
25ml | 38.00 € | |
100ml | 78.00 € | |
500ml | 200.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
tert-Butyl Carbazate
CAS:870-46-2
Formula:
C5H12N2O2
Purity:
>97.0%(GC)(T)
Color and Shape:
White to Almost white powder to lump
Molecular weight:
132.16
Ref: 3B-C0933
25g | 40.00 € | |
250g | 199.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
4-Methoxybenzyl Chloride (stabilized with Amylene)
CAS:824-94-2
Formula:
C8H9ClO
Purity:
>98.0%(GC)(T)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
156.61
Ref: 3B-M0676
25ml | 98.00 € | |
100ml | 281.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
2-Chloroethyl Ethyl Ether
CAS:628-34-2
Formula:
C4H9ClO
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
108.57
Ref: 3B-C1172
25ml | 68.00 € | |
500ml | 518.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
Benzyl Chloride (stabilized with ε-Caprolactam)
CAS:100-44-7
Formula:
C7H7Cl
Purity:
>99.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
126.58
Ref: 3B-B0412
25g | 27.00 € | |
500g | 42.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024
2,2,2-Trichloroethyl Chloroformate
CAS:17341-93-4
Formula:
C3H2Cl4O2
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
211.85
Ref: 3B-C0795
25g | 111.00 € | |
250g | 814.00 € |
Estimated delivery in United States, on Friday 26 Apr 2024