778672
L-Cysteine
Wacker Chemie AG, ≥98.0%
Synonym(s):
(R)-2-Amino-3-mercaptopropionic acid
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| Size/SKU | Availability | Price |
|---|---|---|
100 g | Available to ship TODAYfromMILWAUKEE | $62.00 |
1 kg | Available to ship TODAYfromMILWAUKEE | $505.00 |
About This Item
$62.00
Available to ship TODAYDetails
Quality Segment
assay
≥98.0%
form
powder
optical activity
[α]/D 8 to 9.5°
reaction suitability
reaction type: solution phase peptide synthesis
manufacturer/tradename
Wacker Chemie AG
impurities
≤0.5% ninhidrin positive substances (each), ≤10 ppm heavy metals, ≤300 ppm ammonium
ign. residue
≤0.1%
loss
≤0.5% loss on drying
mp
240 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤0.04%, sulfate (SO42-): ≤0.03%
cation traces
Fe: ≤10 ppm
suitability
clear, colorless for appearance of solution
SMILES string
N[C@@H](CS)C(O)=O
InChI
1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
InChI key
XUJNEKJLAYXESH-REOHCLBHSA-N
General description
Application
Biochem/physiol Actions
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥98.0% | assay 97% | assay - | assay - |
| reaction suitability reaction type: solution phase peptide synthesis | reaction suitability reaction type: solution phase peptide synthesis | reaction suitability - | reaction suitability - |
| Quality Level 100 | Quality Level 200 | Quality Level 300 | Quality Level 400 |
| mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) | mp 240 °C (dec.) (lit.) |
| form powder | form solid | form - | form crystalline powder |
| anion traces chloride (Cl-): ≤0.04%, sulfate (SO42-): ≤0.03% | anion traces - | anion traces - | anion traces - |
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Storage Class
13 - Non Combustible Solids
wgk
WGK 1
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