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Molecule
ID:102217
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₁₃ClN₂O₂S
Molecular Mass
200.68692
Exact Mass
200.03862635
Charge
0
InChI
InChI=1S/C5H12N2O2S.ClH/c6-1-2-10-3-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H/t4-;/m0./s1
InChIKey
CVHKULVNPGAEQM-WCCKRBBISA-N
Canonic Smiles
N[C@H](C(=O)O)CSCCN.Cl
Isomeric Smiles
Cl.NCCSC[C@H](N)C(=O)O
Calculated Properties
JChem
Acid pKa
2.515464
H Acceptors
4
H Donor
3
LogD (pH = 5.5)
-6.3748903
LogD (pH = 7.4)
-5.08632
Log P
-3.805807
Molar Refractivity
41.0276
Polarizability
16.600883
Polar Surface Area
89.34
Rotatable Bonds
5
Lipinski's Rule of Five
true
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
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IUPAC Traditional name
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IUPAC name
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Physical Property
Related Proteins
Molecular Spectra
Molecule Details
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MP Biomedicals
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02100616
Sigma Aldrich
A2636
Academic Data
PubChem
16218879
Names and Identifiers
Synonyms
Thialsine
S-2-AMINOETHYL-L-CYSTEINE HYDROCHLORIDE
L-4-Thialysine hydrochloride
S-(2-Aminoethyl)-L-cysteine hydrochloride
IUPAC Traditional name
aminoethylcysteine hydrochloride
IUPAC name
(2R)-2-amino-3-[(2-aminoethyl)sulfanyl]propanoic acid hydrochloride
Registration numbers
CAS Number
4099-35-8
EC Number
223-862-1
MDL Number
MFCD00036385
PubChem SID
24890680
162088482
Beilstein Number
3697262
PubChem CID
16218879
Molecule Details
MP Biomedicals
02100616
Hydrochloride
Crystalline
Can be used with trypsin to break peptides at -SH groups.
References
PubChem Literature
From Data Sources
•
Work, E., Biochem. and Biophys. Acta , 62 : 173-4, (1962).
Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
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EC Number
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MDL Number
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PubChem SID
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Beilstein Number
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PubChem CID
Properties
Safety Information
Storage Condition
2-8°C
Source
RTECS
HA1690000
Source
MSDS Link
Download link
Source
Storage Temperature
2-8°C
Source
German water hazard class
3
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
Product Information
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≥98% (TLC)
Source
Physical Property
195-205°C
Source
Personal Protective Equipment
Certificate of Analysis
Purity
Melting Point