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Molecule
ID:69394
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₈ClNO₂
Molecular Mass
137.56482
Exact Mass
137.02435618
Charge
0
InChI
InChI=1S/C4H7NO2.ClH/c5-3-1-2-7-4(3)6;/h3H,1-2,5H2;1H/t3-;/m0./s1
InChIKey
XBKCXPRYTLOQKS-DFWYDOINSA-N
Canonic Smiles
O=C1OCC[C@@H]1N.Cl
Isomeric Smiles
C1(=O)[C@@H](N)CCO1.Cl
Calculated Properties
JChem
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
-2.7108617
LogD (pH = 7.4)
-1.1681297
Log P
-0.9011904
Molar Refractivity
23.4142
Polarizability
9.7096
Polar Surface Area
52.32
Rotatable Bonds
0
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
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Molecular Spectra
No Data Available
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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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IUPAC name
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Synonyms
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IUPAC Traditional name
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Physical Property
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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
Sigma Aldrich
H7890
459224
07254
Matrix Scientific
074872
TRC
H615100
Bide Pharmatech
BD19407
Academic Data
PubChem
2733667
Names and Identifiers
IUPAC name
(3S)-3-aminooxolan-2-one hydrochloride
Synonyms
(S)-Homoserine-lactone hydrochloride
L-Homoserine lactone hydrochloride
L-高丝氨酸内酯 盐酸盐
L-Homoserine lactone hydrochloride
L-高丝氨酸内酯 盐酸盐
HSI
(S)-α-Amino-γ-butyrolactone hydrochloride
(S)-α-氨基-γ-丁内酯 盐酸盐
(3S)-3-Aminodihydro-2(3H)-furanone Hydrochloride
L-Homoserine Lactone, Hydrochloride
(S)-Homoserine Lactone Hydrochloride
IUPAC Traditional name
L-homoserine lactone group hydrochloride
L-homoserine lactone hydrochloride
Molecule Details
Sigma Aldrich
459224
Packaging
1 g in glass bottle
07254
Other Notes
Chiral building block; opening of the lactone to the bromo ester and N-protection proceeds without racemization1,2; Synthesis of (S,S)-2,5-diaminoadipate3
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
MDL Number
MFCD00058172
CAS Number
2185-03-7
2185-02-6
PubChem SID
24895811
162035120
24869524
24846043
PubChem CID
2733667
EC Number
Properties
Safety Information
MSDS Link
Download link
Source
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Source
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Source
TSCA Listed
false
Source
IRRITANT
Source
H315
-
H319
-
H335
Source
Irritant (Xi)
P261
-
P305+P351+P338
Source
36/37/38
Source
3
Source
26
-
36
Source
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
Warning
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
2-8°C
Source
-20°C Freezer
Source
Product Information
95+%
Source
97%
Source
≥99.0% (sum of enantiomers, TLC)
Source
C4H7NO2 · HCl
Source
Download link
Source
Physical Property
[α]20/D -27.8°, c = 1 in H2O
Source
[α]20/D -27.5±1°, c = 1% in H2O
Source
210-220 °C (dec.)(lit.)
Source
>230°C dec.
Source
Water
Source
Slightly Soluble in Ethanol
Source
Related Proteins
218-571-1
Beilstein Number
3562187
Registration numbers
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MDL Number
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CAS Number
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PubChem SID
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EC Number
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Beilstein Number
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Source
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White Solid
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Storage Warning
GHS Hazard statements
European Hazard Symbols
GHS Precautionary statements
Risk Statements
German water hazard class
Safety Statements
GHS Pictograms
GHS Signal Word
Personal Protective Equipment
Storage Temperature
Storage Condition
Purity
Empirical Formula (Hill Notation)
Certificate of Analysis
Optical Rotation
Melting Point
Solubility
Apperance