| Identification | More | [Name]
Boc-S-Benzyl-L-cysteine | [CAS]
5068-28-0 | [Synonyms]
BOC-CYS(BZL)
BOC-CYS(BZL)-OH
BOC-CYSTEINE(BZL)-OH
BOC-L-CYS(BZL)-OH
BOC-L-CYSTEINE(BENZYL)
BOC-(S)-2-AMINO-3-(S-BENZYLTHIO)PROPANOIC ACID
BOC-(S)-BENZYL-L-CYS
BOC-S-BENZYL-L-CYSTEINE
N-ALPHA-T-BOC-L-(S-BENZYL) CYSTEINE
N-ALPHA-T-BOC-S-BENZYL-L-CYSTEINE
N-ALPHA-T-BUTOXYCARBONYL-S-BENZYL-L-CYSTEINE
N-ALPHA-TERT-BUTYLOXYCARBONYL-S-BENZYL-L-CYSTEINE
N-BOC-S-BENZYL-L-CYSTEINE
N-T-BUTOXYCARBONYL-S-BENZYL-L-CYSTEINE
N-(TERT-BUTOXYCARBONYL)-S-BENZYL-L-CYSTEINE
T-BUTYLOXYCARBONYL-S-BENZYL-L-CYSTEINE
n-[(1,1-dimethylethoxy)carbonyl]-s-(phenylmethyl)-l-cystein
S-benzyl-N-[tert-butoxycarbonyl]-L-cysteine
N-T-BOC-S-BENZYL-L-CYSTEINE CRYSTALLINE
N-ALPHA-(TERT-BUTOXYCARBONYL)-S-BENZYL-L-CYSTEINE | [EINECS(EC#)]
225-772-8 | [Molecular Formula]
C15H21NO4S | [MDL Number]
MFCD00065567 | [Molecular Weight]
311.4 | [MOL File]
5068-28-0.mol |
| Chemical Properties | Back Directory | [Appearance]
WHITE MICRO-CRYSTALLINE POWDER | [Melting point ]
86-88 °C | [alpha ]
-44.5 º (c=1, acetic acid) | [Boiling point ]
481.2±45.0 °C(Predicted) | [density ]
1.2189 (rough estimate) | [refractive index ]
-45 ° (C=1, AcOH) | [storage temp. ]
−20°C
| [solubility ]
DMSO, Methanol | [form ]
Solid | [pka]
3.58±0.10(Predicted) | [color ]
White | [Optical Rotation]
[α]20/D 44±1°, c = 1% in acetic acid | [BRN ]
2000417 | [Major Application]
peptide synthesis | [InChI]
1S/C15H21NO4S/c1-15(2,3)20-14(19)16-12(13(17)18)10-21-9-11-7-5-4-6-8-11/h4-8,12H,9-10H2,1-3H3,(H,16,19)(H,17,18)/t12-/m0/s1 | [InChIKey]
IFVORPLRHYROAA-LBPRGKRZSA-N | [SMILES]
CC(C)(C)OC(=O)N[C@@H](CSCc1ccccc1)C(O)=O | [CAS DataBase Reference]
5068-28-0(CAS DataBase Reference) | [EPA Substance Registry System]
L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(phenylmethyl)- (5068-28-0) |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
IRRITANT | [HS Code ]
29309090 | [Storage Class]
11 - Combustible Solids |
| Hazard Information | Back Directory | [Chemical Properties]
Boc-S-Benzyl-L-cysteine is WHITE MICRO-CRYSTALLINE POWDER
| [Uses]
Boc-S-Benzyl-L-cysteine is used in peptide HIV1 enzymic synthesis
| [reaction suitability]
reaction type: Boc solid-phase peptide synthesis |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|