Fmoc-Cys(tBu)-OH
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- $8 - $1608.92
- Product name: Fmoc-Cys(tBu)-OH
- CAS: 67436-13-9
- MF: C22H25NO4S
- MW: 399.5
- EINECS:
- MDL Number:MFCD00037130
- Synonyms:FMOC-(R)-2-AMINO-3-(S-T-BUTYLTHIO)BUTANOIC ACID;FMOC-(S)-T-BUTYL-L-CYS;FMOC-S-T-BUTYL-L-CYSTEINE;FMOC-(S)-TERT-BUTYL-L-CYS;FMOC-S-TERT-BUTYL-L-CYSTEINE;FMOC-L-CYS(T-BU);FMOC-CYS(BUT)-OH;FMOC-CYS(TBU)-OH
83 prices
Selected condition：
Brand
- aablocks
- Acrotein
- Activate Scientific
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- BLDpharm
- Chemenu
- Chem-Impex
- ChemPep
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Iris Biotech GmbH
- Matrix Scientific
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 250mg
- 1g
- 5.00g
- 5g
- 10g
- 25.00g
- 25g
- 50g
- 100g
- 250g
- 500g
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging250mg
- Price$8
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging1g
- Price$10
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging5g
- Price$12
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging10g
- Price$20
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging25g
- Price$24
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging100g
- Price$71
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBMS
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging500g
- Price$352
- Updated2026-05-29
- Buy
- ManufacturerAcrotein
- Product numberNA-0123
- Product descriptionFmoc-S-tert-butyl-L-cysteine 97%
- Packaging100g
- Price$66.86
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0123
- Product descriptionFmoc-S-tert-butyl-L-cysteine 97%
- Packaging250g
- Price$153.77
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0123
- Product descriptionFmoc-S-tert-butyl-L-cysteine 97%
- Packaging5g
- Price$41.8
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberNA-0123
- Product descriptionFmoc-S-tert-butyl-L-cysteine 97%
- Packaging25g
- Price$29.4
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS91198
- Product descriptionN-Fmoc-S-tert-butyl-L-cysteine 98+% ee
- Packaging25g
- Price$167
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-13856
- Product descriptionFmoc-Cys(tBu)-OH 98%
- Packaging100g
- Price$538
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-13856
- Product descriptionFmoc-Cys(tBu)-OH 97%
- Packaging100g
- Price$538
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-13856
- Product descriptionFmoc-Cys(tBu)-OH 97%
- Packaging100g
- Price$538
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberK110
- Product descriptionFmoc-Cys(tBu)-OH
- Packaging100g
- Price$401
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 250mg | $8 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 1g | $10 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 5g | $12 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 10g | $20 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 25g | $24 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 100g | $71 | 2026-05-29 | Buy |
| aablocks | AA00IBMS | Fmoc-Cys(tBu)-OH 98% | 500g | $352 | 2026-05-29 | Buy |
| Acrotein | NA-0123 | Fmoc-S-tert-butyl-L-cysteine 97% | 100g | $66.86 | 2026-05-25 | Buy |
| Acrotein | NA-0123 | Fmoc-S-tert-butyl-L-cysteine 97% | 250g | $153.77 | 2026-05-25 | Buy |
| Acrotein | NA-0123 | Fmoc-S-tert-butyl-L-cysteine 97% | 5g | $41.8 | 2021-12-16 | Buy |
| Acrotein | NA-0123 | Fmoc-S-tert-butyl-L-cysteine 97% | 25g | $29.4 | 2026-05-25 | Buy |
| Activate Scientific | AS91198 | N-Fmoc-S-tert-butyl-L-cysteine 98+% ee | 25g | $167 | 2021-12-16 | Buy |
| AHH | MT-13856 | Fmoc-Cys(tBu)-OH 98% | 100g | $538 | 2021-12-16 | Buy |
| AHH | MT-13856 | Fmoc-Cys(tBu)-OH 97% | 100g | $538 | 2026-05-25 | Buy |
| AHH | MT-13856 | Fmoc-Cys(tBu)-OH 97% | 100g | $538 | 2026-05-26 | Buy |
| AK Scientific | K110 | Fmoc-Cys(tBu)-OH | 100g | $401 | 2021-12-16 | Buy |
Properties
Melting point :136.0 to 140.0 °C
Boiling point :603.4±55.0 °C(Predicted)
Density :1.237±0.06 g/cm3(Predicted)
storage temp. :2-8°C
Water Solubility :Soluble in water
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka :3.49±0.10(Predicted)
form :Crystalline Powder
color :White
BRN :4577031
Major Application :peptide synthesis
InChI :1S/C22H25NO4S/c1-22(2,3)28-13-19(20(24)25)23-21(26)27-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,18-19H,12-13H2,1-3H3,(H,23,26)(H,24,25)/t19-/m0/s1
InChIKey :IXAYZHCPEYTWHW-IBGZPJMESA-N
SMILES :CC(C)(C)SC[C@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O
CAS DataBase Reference :67436-13-9(CAS DataBase Reference)
Boiling point :603.4±55.0 °C(Predicted)
Density :1.237±0.06 g/cm3(Predicted)
storage temp. :2-8°C
Water Solubility :Soluble in water
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka :3.49±0.10(Predicted)
form :Crystalline Powder
color :White
BRN :4577031
Major Application :peptide synthesis
InChI :1S/C22H25NO4S/c1-22(2,3)28-13-19(20(24)25)23-21(26)27-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,18-19H,12-13H2,1-3H3,(H,23,26)(H,24,25)/t19-/m0/s1
InChIKey :IXAYZHCPEYTWHW-IBGZPJMESA-N
SMILES :CC(C)(C)SC[C@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O
CAS DataBase Reference :67436-13-9(CAS DataBase Reference)
Safety Information
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Description
Fmoc-Cys(tBu)-OH is an Fmoc protected cysteine derivative potentially useful for proteomics studies, and solid phase peptide synthesis techniques. Cysteine is versatile amino acid involved with many biological processes, including the formation of disulfide bonds - a critical component of protein structure. This compound could be useful as an unusual amino acid analog to aid in the deconvolution of protein structure and function.Related product price
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Fmoc-S-acetamidomethyl-L-cysteine
$8-4270
Suppliers and manufacturers
Sichuan HongRi Pharma-Tech Co.,Ltd
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
GenicBio Limited
Xiamen AmoyChem Co., Ltd
Shandong chuangyingchemical Co., Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Fmoc-L-Cys(tBu)-OH
CAS:67436-13-9
