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Active Esters, Additives [Coupling Reagents]
50 Results Found
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N-Hydroxy-5-norbornene-2,3-dicarboximide [for Peptide Synthesis]
N-Hydroxy-5-norbornene-2,3-dicarboximide [for Peptide Synthesis]
Product Number H0528
CAS RN 21715-90-2
Purity / Analysis Method: >99.0%(T)

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N-Hydroxyphthalimide
N-Hydroxyphthalimide
Product Number H0395
CAS RN 524-38-9
Purity / Analysis Method: >99.0%(T)
Chemical Substance Law (ENCS):   5-6724

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4-Nitrophenol
4-Nitrophenol
Product Number N0220
CAS RN 100-02-7
Purity / Analysis Method: >99.0%(GC)(T)
Chemical Substance Law (ENCS):   3-777

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N-Hydroxysuccinimide [Coupling Reagent for Peptide]
N-Hydroxysuccinimide [Coupling Reagent for Peptide]
Product Number B0249
CAS RN 6066-82-6
Purity / Analysis Method: >98.0%(GC)(T)
Chemical Substance Law (ENCS):   5-5911

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2,2'-Dipyridyl Disulfide [for Peptide Synthesis]
2,2'-Dipyridyl Disulfide [for Peptide Synthesis]
Product Number D1114
CAS RN 2127-03-9
Purity / Analysis Method: >98.0%(GC)(T)
Chemical Substance Law (ENCS):   5-730

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2-Fluoro-1-methylpyridinium p-Toluenesulfonate [Fluorinating Reagent]
2-Fluoro-1-methylpyridinium p-Toluenesulfonate [Fluorinating Reagent]
Product Number F0225
CAS RN 58086-67-2
Purity / Analysis Method: >98.0%(T)

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3-Nitro-1,2,4-triazole [Coupling Agent]
3-Nitro-1,2,4-triazole [Coupling Agent]
Product Number N0477
CAS RN 24807-55-4
Purity / Analysis Method: >98.0%(T)(HPLC)

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N-tert-Butyl-5-methylisoxazolium Perchlorate
N-tert-Butyl-5-methylisoxazolium Perchlorate
Product Number B0832
CAS RN 10513-45-8
Purity / Analysis Method: >98.0%(HPLC)(N)

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2-Bromo-1-ethylpyridinium Tetrafluoroborate
2-Bromo-1-ethylpyridinium Tetrafluoroborate
Product Number B1036
CAS RN 878-23-9
Purity / Analysis Method: >98.0%(T)(HPLC)
Deleterious substance

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Bis(pentafluorophenyl) Carbonate
Bis(pentafluorophenyl) Carbonate
Product Number B3604
CAS RN 59483-84-0
Purity / Analysis Method: >98.0%(GC)

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Isobutyl Chloroformate
Isobutyl Chloroformate
Product Number C0178
CAS RN 543-27-1
Purity / Analysis Method: >98.0%(T)
Chemical Substance Law (ENCS):   2-1704

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2-Chloro-1-methylpyridinium Iodide
2-Chloro-1-methylpyridinium Iodide
Product Number C0903
CAS RN 14338-32-0
Purity / Analysis Method: >98.0%(T)

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N-Hydroxy-5-norbornene-2,3-dicarboximide [for Peptide Synthesis]
Product Number:   H0528 | Purity / Analysis Method:   >99.0%(T)

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N-Hydroxyphthalimide
Product Number:   H0395 | Purity / Analysis Method:   >99.0%(T)| Chemical Substance Law (ENCS):   5-6724

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4-Nitrophenol
Product Number:   N0220 | Purity / Analysis Method:   >99.0%(GC)(T)| Chemical Substance Law (ENCS):   3-777

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N-Hydroxysuccinimide [Coupling Reagent for Peptide]
Product Number:   B0249 | Purity / Analysis Method:   >98.0%(GC)(T)| Chemical Substance Law (ENCS):   5-5911

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2,2'-Dipyridyl Disulfide [for Peptide Synthesis]
Product Number:   D1114 | Purity / Analysis Method:   >98.0%(GC)(T)| Chemical Substance Law (ENCS):   5-730

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2-Fluoro-1-methylpyridinium p-Toluenesulfonate [Fluorinating Reagent]
Product Number:   F0225 | Purity / Analysis Method:   >98.0%(T)

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3-Nitro-1,2,4-triazole [Coupling Agent]
Product Number:   N0477 | Purity / Analysis Method:   >98.0%(T)(HPLC)

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N-tert-Butyl-5-methylisoxazolium Perchlorate
Product Number:   B0832 | Purity / Analysis Method:   >98.0%(HPLC)(N)

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2-Bromo-1-ethylpyridinium Tetrafluoroborate
Product Number:   B1036 | Purity / Analysis Method:   >98.0%(T)(HPLC)| Deleterious substance

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Bis(pentafluorophenyl) Carbonate
Product Number:   B3604 | Purity / Analysis Method:   >98.0%(GC)

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Isobutyl Chloroformate
Product Number:   C0178 | Purity / Analysis Method:   >98.0%(T)| Chemical Substance Law (ENCS):   2-1704

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2-Chloro-1-methylpyridinium Iodide
Product Number:   C0903 | Purity / Analysis Method:   >98.0%(T)

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