(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID

Product Name: (R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID
CAS No.: 102971-73-3
Chemical Name: (R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID
Synonyms: Fmoc-Cys(PrCO-OtBu)-OH;Fmoc-Cys(C3H6COOtBu)-OH;Fmoc-L-Cys(PrCO-OtBu)-OH;Fmoc-Cys(tertbutoxycarnylpropyl)-OH;Fmoc-Cys(ter-butoxycarnylpropyl)-OH;Fmoc-L-Cys(tert-butoxycarbonylpropyl)-OH;Fmoc-Cys(3-(t-butoxycarbonyl)-propyl)-OH;Fmoc-Cys[3-(tButoxycabonyl)propyl]-OH [];N-Fmoc-S-(4-tert-butoxy-4-oxobutyl)-L-cysteine;Fmoc-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine
CBNumber: CB42459118
Molecular Formula: C26H31NO6S
Formula Weight: 485.59
MOL File: 102971-73-3.mol

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(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID Property

Boiling point:: 673.8±55.0 °C(Predicted)
Density: 1.237±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 3.47±0.10(Predicted)
form: Solid
color: White to off-white
InChIKey: YUHBERDYPBZPQD-QFIPXVFZSA-N
SMILES: C(OC(C)(C)C)(=O)CCCSC[C@@H](C(O)=O)NC(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O

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Safety

HS Code: 29225090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: F679833
Product name: Fmoc-Cys(tert-butoxycarnylpropyl)-OH
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Chem-Impex

Product number: 29323
Product name: (R)-Fmoc-2-amino-3-(3-tert-butoxycarbonyl-propylsulfanyl)propionicacid,98%(HPLC)
Purity: 98%(HPLC)
Packaging: 100MG
Price: $56
Updated: 2021/12/16

Chem-Impex

Product number: 29323
Product name: (R)-Fmoc-2-amino-3-(3-tert-butoxycarbonyl-propylsulfanyl)propionicacid,98%(HPLC)
Purity: 98%(HPLC)
Packaging: 250MG
Price: $106.4
Updated: 2021/12/16

Iris Biotech GmbH

Product number: FAA3370
Product name: Fmoc-L-Cys(PrCO-OtBu)-OH
Packaging: 1g
Price: $202.5
Updated: 2021/12/16

Activate Scientific

Product number: AS112717
Product name: Fmoc-Cys(tert-butoxycarnylpropyl)-OH
Purity: 95%
Packaging: 1g
Price: $225
Updated: 2021/12/16

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(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine is a cysteine derivative[1].

Synthesis

28920-43-6

30845-10-4

102971-73-3

The general procedure for the synthesis of (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((4-(tert-butoxy)-4-oxobutyl)thio)propanoic acid from methyl chloroformate-9-fluorenyl and S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine was as follows. cysteine (2 g, 7.60 mmol) was dissolved in 10% aqueous Na2CO3 solution, and a THF (7 mL) solution of methyl 9-fluorenyl chloroformate (2.94 g, 11.4 mmol) was slowly added. The reaction mixture was stirred at room temperature overnight. After completion of the reaction, the pH was adjusted to 4~5 with 10% aqueous citric acid solution. THF was removed by distillation under reduced pressure and the residual aqueous solution was extracted with CH2Cl2. The organic phase was washed sequentially with saturated NaCl solution, dried with anhydrous Na2SO4 and concentrated. The crude product was purified by silica gel column chromatography to afford the target compound (550 mg, 15% yield). The structure of the product was confirmed by 1H NMR and 13C NMR: 1H NMR (400 MHz, DMSO-d6) δ 7.85 (d, J = 7.5 Hz, 2H), 7.77-7.61 (m, 3H), 7.37 (t, J = 7.5 Hz, 2H), 7.28 (t, J = 7.4 Hz, 2H), 4.32-4.14 (m, 3H), 4.08 (m, 3H). 3H), 4.08 (qd, J = 8.8, 4.6 Hz, 1H), 2.86 (dt, J = 24.4, 10.2 Hz, 1H), 2.70 (ddd, J = 15.2, 9.6, 5.6 Hz, 1H), 2.55-2.41 (m, 2H), 2.23 (t, J = 7.3 Hz, 2H), 1.68 (dd, J = 8.4, 6.1 Hz, 2H), 1.33 (s, 9H); 13C NMR (100 MHz, DMSO-d6): δ 172.86, 172.31, 156.54, 144.32, 141.26, 141.24, 128.17, 127.59, 125.84, 125.80, 120.64, 80.13, 66.26, 54.58, 47.14, 34.11, 33.05, 33.04, 31.15, 28.24, 25.03.

References

[1] Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. DOI:10.1080/10408398.2012.708368

(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID Suppliers

China 66 India 1 United States 3 Global 70

Nextpeptide Inc

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Shanghai GL Peptide Ltd.

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View Lastest Price from (R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID manufacturers

Career Henan Chemical Co

Product: (R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID 102971-73-3
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100KG
Release date: 2020-02-11

102971-73-3, (R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACIDRelated Search:

(R)-FMOC-2-AMINO-3-(3-TERT-BUTOXYCARBONYL-PROPYLSULFANYL)-PROPIONIC ACID

Fmoc-L-Cys(tert-butoxycarbonylpropyl)-OH

Fmoc-L-Cys(PrCO-OtBu)-OH

Fmoc-Cys(tertbutoxycarnylpropyl)-OH

(R)-4-[[2-Carboxy-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]ethyl]thio]butanoic acid 1-(1,1-dimethylethyl) ester

(9H-Fluoren-9-yl)MethOxy]Carbonyl Cys(PrCO-OtBu)-OH

(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((4-(tert-butoxy)-4-oxobutyl)thio)propanoic acid

Fmoc-Cys(C3H6COOtBu)-OH

Fmoc-Cys(PrCO-OtBu)-OH

4-[(2R)-carboxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)ethylsulfanyl]butyricacidtertbutylester

(R)-4-[[2-Carboxy-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]ethyl]thio]butanoic

(2R)-3-{[4-(tert-butoxy)-4-oxobutyl]sulfanyl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine

Butanoic acid, 4-[[(2R)-2-carboxy-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]ethyl]thio]-, 1-(1,1-dimethylethyl) ester

Butanoic acid,4-[[2-carboxy-2-[[(9H-fluoren-9-ylmethoxy)carb...

N-Fmoc-S-(4-tert-butoxy-4-oxobutyl)-L-cysteine

Fmoc-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine

Fmoc-Cys(ter-butoxycarnylpropyl)-OH

Fmoc-Cys(3-(t-butoxycarbonyl)-propyl)-OH

(R)-2-(Fmoc-amino)-3-[[4-(tert-butoxy)-4-oxobutyl]thio]propionic Acid

Fmoc-Cys[3-(tButoxycabonyl)propyl]-OH []

102971-73-3

C26H31NO6S