15411
Boc-Cys-OH
for chiral derivatization, LiChropur™, ≥98.5%
Synonym(s):
Boc-L-cysteine
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About This Item
Empirical Formula (Hill Notation):
C8H15NO4S
CAS Number:
Molecular Weight:
221.27
Beilstein:
2450705
MDL number:
UNSPSC Code:
41116105
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
grade
for chiral derivatization
Quality Level
product line
ChiraSelect™
Assay
≥98.5%
form
solid
optical activity
[α]20/D +8.0±1.5°, c = 1% in ethanol
optical purity
enantiomeric ratio: ≥99.5:0.5
quality
LiChropur™
technique(s)
HPLC: suitable
SMILES string
CC(C)(C)OC(=O)N[C@@H](CS)C(O)=O
InChI
1S/C8H15NO4S/c1-8(2,3)13-7(12)9-5(4-14)6(10)11/h5,14H,4H2,1-3H3,(H,9,12)(H,10,11)/t5-/m0/s1
InChI key
ATVFTGTXIUDKIZ-YFKPBYRVSA-N
General description
Boc-L-cysteine (Boc-Cys-OH) is a high performance liquid chromatography (HPLC) grade chromatographic solvent.
Application
Boc-L-cysteine (Boc-Cys-OH) can may be used as a chromatographic solvent, in an experimental study done to study the biosynthesis of S-(3-hexan-1-ol)-glutathione (3MH-S-glut) and S-(3-hexan-l-ol)-L-cysteine (3MH-S-cys), which act as flavour precursors in wines, in Vitis vinifera grapes exposed to various environmental stress.
Other Notes
Chiral derivatizing agent used together with OPA for assaying the enantiomeric purity of amino acids
Legal Information
ChiraSelect is a trademark of Sigma-Aldrich Co. LLC
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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