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Molecule
ID:135124
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂H₇NO₃S
Molecular Mass
127.13218968
Exact Mass
127.02137377
Charge
0
InChI
InChI=1S/C2H7NO3S/c3-1-2-7(4,5)6/h1-3H2,(H,4,5,6)/i1+1,2+1
InChIKey
XOAAWQZATWQOTB-ZDOIIHCHSA-N
Canonic Smiles
N[13CH2][13CH2]S(=O)(=O)O
Isomeric Smiles
[13CH2]([13CH2]S(=O)(=O)O)N
Calculated Properties
JChem
Acid pKa
-1.4937848
H Acceptors
4
H Donor
2
LogD (pH = 5.5)
-2.6147437
LogD (pH = 7.4)
-2.6193852
Log P
-2.6146874
Molar Refractivity
24.6051
Polarizability
10.725443
Polar Surface Area
80.39
Rotatable Bonds
2
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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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
Calculated Properties
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RDKit
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JChem
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Names and Identifiers
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Synonyms
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IUPAC Traditional name
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IUPAC name
Registration numbers
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CAS Number
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MDL Number
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PubChem SID
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PubChem CID
Properties
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Physical Property
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Safety Information
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Product Information
Related Proteins
Molecular Spectra
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Sigma Aldrich
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
Sigma Aldrich
605956
Academic Data
PubChem
49849887
Names and Identifiers
Synonyms
牛磺酸-13C2
Taurine-13C2
2-氨基乙磺酸-13C2
2-Aminoethane-13C2-sulfonic acid
IUPAC Traditional name
2-amino(1,2-
1
3
C
2
)ethanesulfonic acid
IUPAC name
2-amino(1,2-
1
3
C
2
)ethane-1-sulfonic acid
Registration numbers
CAS Number
70155-54-3
MDL Number
MFCD01075566
PubChem SID
162229399
PubChem CID
49849887
Properties
Physical Property
Melting Point
>300 °C
Source
Mass Shift
M+2
Source
Safety Information
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
GHS Signal Word
Warning
Source
MSDS Link
Download link
Source
Risk Statements
36/37/38
Source
Safety Statements
26
Source
European Hazard Symbols
Irritant (Xi)
Source
RTECS
WX0175000
Source
German water hazard class
2
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Product Information
Isotopic Purity
99 atom % 13C
Source
Mol. Weight
mol wt 127.12 by atom % calculation
Source
Linear Formula
H2N13CH213CH2SO3H
Source
Molecule Details
Sigma Aldrich
605956
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay