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Molecule
ID:102824
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₃H₂₅NO₆S
Molecular Mass
443.5127
Exact Mass
443.14025853
Charge
0
InChI
InChI=1S/C16H17NO3.C7H8O3S/c17-15(10-12-6-8-14(18)9-7-12)16(19)20-11-13-4-2-1-3-5-13;1-6-2-4-7(5-3-6)11(8,9)10/h1-9,15,18H,10-11,17H2;2-5H,1H3,(H,8,9,10)/t15-;/m0./s1
InChIKey
PJGVHBLZZQDFFM-RSAXXLAASA-N
Canonic Smiles
O=C([C@H](Cc1ccc(cc1)O)N)OCc1ccccc1.Cc1ccc(cc1)S(=O)(=O)O
Isomeric Smiles
Cc1ccc(cc1)S(=O)(=O)O.N[C@@H](Cc1ccc(O)cc1)C(=O)OCc1ccccc1
Calculated Properties
JChem
Acid pKa
9.505285
H Acceptors
3
H Donor
2
LogD (pH = 5.5)
1.1525716
LogD (pH = 7.4)
2.4984953
Log P
2.6444168
Molar Refractivity
76.4789
Polarizability
30.178
Polar Surface Area
72.55
Rotatable Bonds
7
Lipinski's Rule of Five
true
Data Source
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
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Data Source
Commercial Catalog
MP Biomedicals
02103186
Sigma Aldrich
T9505
88924
Bide Pharmatech
BD21290
Academic Data
PubChem
104540
Names and Identifiers
IUPAC Traditional name
p-toluenesulfonic acid benzyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
toluenesulfonic acid benzyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
Synonyms
L-TYROSINE BENZYL ESTER p-TOLUENESULFONATE SALT
L-Tyrosine benzyl ester p-toluenesulfonate salt
Tyr-OBzl TosOH
IUPAC name
4-methylbenzene-1-sulfonic acid benzyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
Registration numbers
CAS Number
53587-11-4
EC Number
258-650-8
PubChem SID
24900424
162090287
24889153
MDL Number
MFCD00038959
Beilstein Number
3855339
PubChem CID
104540
Properties
Product Information
Certificate of Analysis
Download link
Source
Grade
purum
Source
Empirical Formula (Hill Notation)
C16H17NO3 · C7H8O3S
Source
Purity
≥98.0% (HPLC)
Source
95+%
Source
Safety Information
Storage Condition
0°C
Source
MSDS Link
Download link
Source
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Source
German water hazard class
3
Source
Storage Temperature
-20°C
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
Physical Property
Melting Point
178°C
Source
Molecule Details
MP Biomedicals
02103186
p-Toluenesulfonate Salt
Crystalline
References
PubChem Literature
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Bioactivity
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