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Phosphonium Salts, Uronium Salts, Formamidinium Salts [Peptide Chemistry]
24 Results Found
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  • 2(current)
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O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number C1926
CAS RN 330641-16-2
Purity / Analysis Method: >98.0%(HPLC)(qNMR)

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O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Hexafluorophosphate
O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Hexafluorophosphate
Product Number C1988
CAS RN 330645-87-9
Purity / Analysis Method: >98.0%(HPLC)

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Chlorotripyrrolidinophosphonium Hexafluorophosphate
Chlorotripyrrolidinophosphonium Hexafluorophosphate
Product Number C2551
CAS RN 133894-48-1
Purity / Analysis Method: >98.0%(T)(HPLC)

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O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number E0916
CAS RN 136849-72-4
Purity / Analysis Method: >98.0%(HPLC)(N)

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O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number O0390
CAS RN 125700-71-2
Purity / Analysis Method: >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate
N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate
Product Number T2224
CAS RN 105832-38-0
Purity / Analysis Method: >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiouronium Hexafluorophosphate
N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiouronium Hexafluorophosphate
Product Number T2821
CAS RN 212333-72-7
Purity / Analysis Method: >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate
N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate
Product Number T2929
CAS RN 265651-18-1
Purity / Analysis Method: >98.0%(HPLC)(N)

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1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Hexafluorophosphate
1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Hexafluorophosphate
Product Number C1379
CAS RN 135540-11-3
Purity / Analysis Method: >97.0%(T)

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Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate
Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate
Product Number F0726
CAS RN 164298-23-1
Purity / Analysis Method: >97.0%(N)

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2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]
2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]
Product Number N0634
CAS RN 125700-73-4
Purity / Analysis Method: >96.0%(N)

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2-Chloro-1,3-dimethylimidazolinium Chloride (ca. 25% in Dichloromethane)
2-Chloro-1,3-dimethylimidazolinium Chloride (ca. 25% in Dichloromethane)
Product Number C1639
CAS RN 37091-73-9
Purity / Analysis Method:

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O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number:   C1926 | Purity / Analysis Method:   >98.0%(HPLC)(qNMR)

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O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Hexafluorophosphate
Product Number:   C1988 | Purity / Analysis Method:   >98.0%(HPLC)

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Chlorotripyrrolidinophosphonium Hexafluorophosphate
Product Number:   C2551 | Purity / Analysis Method:   >98.0%(T)(HPLC)

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O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number:   E0916 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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O-[2-Oxo-1(2H)-pyridyl]-N,N,N',N'-tetramethyluronium Tetrafluoroborate
Product Number:   O0390 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate
Product Number:   T2224 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiouronium Hexafluorophosphate
Product Number:   T2821 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate
Product Number:   T2929 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Hexafluorophosphate
Product Number:   C1379 | Purity / Analysis Method:   >97.0%(T)

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Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate
Product Number:   F0726 | Purity / Analysis Method:   >97.0%(N)

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2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]
Product Number:   N0634 | Purity / Analysis Method:   >96.0%(N)

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2-Chloro-1,3-dimethylimidazolinium Chloride (ca. 25% in Dichloromethane)
Product Number:   C1639 | Purity / Analysis Method:  

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  5. Peptide Chemistry
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  7. Phosphonium Salts, Uronium Salts, Formamidinium Salts [Peptide Chemistry]
  1. Home
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  3. Chemistry
  4. Pharmaceutical Development and Drug Discovery Research Reagents
  5. Peptide Chemistry
  6. Peptide Coupling Agents
  7. Phosphonium Salts, Uronium Salts, Formamidinium Salts [Peptide Chemistry]
  1. Home
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  3. Life Science
  4. Pharmaceutical Development and Drug Discovery Research
  5. Peptide Chemistry
  6. Peptide Coupling Agents
  7. Phosphonium Salts, Uronium Salts, Formamidinium Salts [Peptide Chemistry]
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