N(alpha)-Fluorenylmethyloxycarbonyl-S-tert-butylcysteine
Grundinformationen
- CAS
67436-13-9- Standard-SMILES
CC(C)(C)SCC(NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O- InChIKey
IXAYZHCPEYTWHW-UHFFFAOYSA-N- Summenformel
- C22H25NO4S
- Durchschnittliche Molmasse
- 399,5 g/mol
- Monoisotopische Masse
- 399,15042945
Namen und Bezeichner
- Bevorzugter Name
- N(alpha)-Fluorenylmethyloxycarbonyl-S-tert-butylcysteine
- IUPAC
- 3-tert-butylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
- Englischer Name
- Fmoc-Cys(tBu)-OH
- Summenformel
- C22H25NO4S
- Molmasse
- 399.51
Namen und Synonyme
Fmoc-S-tert-butyl-cysNSC 334299L-Cysteine, S-(1,1-dimethylethyl)-N-((9H-fluoren-9-ylmethoxy)carbonyl)-N(alpha)-Fluorenylmethyloxycarbonyl-S-tert-butylcysteineRefChem:16083267436-13-9Fmoc-S-tert-butyl-L-cysteine3-tert-butylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acidFmoc-S-t-butyl-D-cysteineNSC334299Fmoc-S-t-butyl-L-cysteineSCHEMBL1491458
Weitere Namen anzeigen
FMoc-Cys(tBu)FMOC-L-CYS(TBU)-OHFMOC-CYS(TBU)-OHFMOC-CYS(BUT)-OHFMOC-L-CYS(T-BU)FMOC-CYSTEINE(TBU)-OHFMOC-(S)-T-BUTYL-L-CYSFMOC-CYS(TBU)-OH, 98+%FMOC-(S)-TERT-BUTYL-L-CYS
AKOS024374939NSC-334299PD196645DB-042055ST51015002Fmoc-S-t-butyl-L-cysteine;Fmoc-Cys(tBu)-OH3-(tert-butylthio)-2-[(fluoren-9-ylmethoxy)carbonylamino]propanoic acid
Datenbank-Bezeichner
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4,3
- Polarare Oberfläche (TPSA)
- 101 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 8
- Schwere Atome
- 28
- Formalladung
- 0
- Komplexität
- 539
Physikochemische Eigenschaften
- Schmelzpunkt
- 136 to · 136.0 to 140.0 °C
- Siedepunkt
- 603.4 · 603.4±55.0 °C(Predicted)
- Dichte
- 1.237 · 1.237±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- Wasserlöslichkeit
- Soluble in water
- Löslichkeit
- Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
- Aggregatzustand
- Crystalline Powder
- pka
- 3.49 · 3.49±0.10(Predicted)
- Farbe
- White
- BRN
- 4577031 · 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
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 2930 90 16
- safety_code
- 22-24/25
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
VerwendenFmoc-Cys(tBu)-OH, is an amino acid building block used in peptide synthesis. With a growing peptide drug market the fast, reliable synthesis of peptides is of great importance.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Anbieter100 Anbieter
北京华美互利生物化工010-56205725 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
江苏吉泰肽业科技有限公司18936337900 18936337900 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖南韵邦生物科技股份有限公司0731-88532326 13319508186 · [email protected]
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]
江苏生康迈翔科技有限公司18217475093 · [email protected]
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