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Molecule
ID:69683
Structure
Similarity
Functional Group
Text
General Information
Structure
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Molecular Formula
C₅H₁₂Cl₂N₂O₂
Molecular Mass
203.06698
Exact Mass
202.02758299
Charge
0
InChI
InChI=1S/C5H10N2O2.2ClH/c8-5(9)4-3-6-1-2-7-4;;/h4,6-7H,1-3H2,(H,8,9);2*1H/t4-;;/m1../s1
InChIKey
WNSDZBQLMGKPQS-RZFWHQLPSA-N
Canonic Smiles
OC(=O)[C@@H]1NCCNC1.Cl.Cl
Isomeric Smiles
N1[C@H](CNCC1)C(=O)O.Cl.Cl
Calculated Properties
JChem
Acid pKa
1.314084
H Acceptors
4
H Donor
3
LogD (pH = 5.5)
-3.6862261
LogD (pH = 7.4)
-3.5154152
Log P
-3.5175667
Molar Refractivity
31.2787
Polarizability
12.82288
Polar Surface Area
61.36
Rotatable Bonds
1
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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Academic Data
Names and Identifiers
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IUPAC name
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Synonyms
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IUPAC Traditional name
Registration numbers
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MDL Number
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CAS Number
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PubChem CID
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PubChem SID
Properties
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Safety Information
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Product Information
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Physical Property
Related Proteins
Molecular Spectra
Molecule Details
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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
Apollo Scientific
OR15637
Sigma Aldrich
67176
Matrix Scientific
075180
Bide Pharmatech
BD9704
Alfa Aesar
H26898
Academic Data
PubChem
12680090
Names and Identifiers
IUPAC name
(2R)-piperazine-2-carboxylic acid dihydrochloride
Synonyms
(R)-(+)-Piperazine-2-carboxylic acid dihydrochloride
(2R)-(+)-Piperazine-2-carboxylic acid dihydrochloride
(R)-2-哌嗪羧酸 二盐酸盐
(R)-(+)-哌嗪-2-甲酸二盐酸盐
(R)-2-Piperazinecarboxylic acid dihydrochloride
(R)-(+)-Piperazine-2-carboxylic acid dihydrochloride
IUPAC Traditional name
(2R)-piperazine-2-carboxylic acid dihydrochloride
Registration numbers
MDL Number
MFCD03840829
CAS Number
126330-90-3
PubChem CID
12680090
PubChem SID
162035409
24885105
Properties
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
TSCA Listed
false
Source
否
Source
MSDS Link
Download link
Source
Download link
Source
GHS Signal Word
Warning
Source
German water hazard class
3
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 Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
European Hazard Symbols
Irritant (Xi)
Source
Risk Statements
36/37/38
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Safety Statements
26
Source
26
-
37
Source
Product Information
Purity
95+%
Source
≥98.0%
Source
≥98.0% (T)
Source
98%
Source
Empirical Formula (Hill Notation)
C5H10N2O2 · 2HCl
Source
Physical Property
Optical Rotation
[α]20/D +5±1°, c = 1% in H2O
Source
Melting Point
ca 265°C dec.
Source
Molecule Details
Sigma Aldrich
67176
Packaging
1 g in poly tube
5 g in poly bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay