Molfinder
主页
技术支持
关于我们
数据来源
数据统计
博客
Molecule
ID:34858
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₈OS
Molecular Mass
116.18142
Exact Mass
116.02958588
Charge
0
InChI
InChI=1S/C5H8OS/c6-5-1-3-7-4-2-5/h1-4H2
InChIKey
OVRJVKCZJCNSOW-UHFFFAOYSA-N
Canonic Smiles
O=C1CCSCC1
Isomeric Smiles
S1CCC(=O)CC1
Calculated Properties
JChem
Acid pKa
18.934826
H Acceptors
1
H Donor
0
LogD (pH = 5.5)
0.9989869
LogD (pH = 7.4)
0.9989869
Log P
0.9989869
Molar Refractivity
31.4655
Polarizability
12.347539
Polar Surface Area
17.07
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
Loading...
Names and Identifiers
Loading...
Registration numbers
Loading...
Properties
Loading...
Related Proteins
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
Molecule Details
Loading...
References
Loading...
Bioactivity
Loading...
Quote
Download
Navigation
General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
Synonyms
•
IUPAC name
•
IUPAC Traditional name
Registration numbers
Properties
•
Product Information
•
Physical Property
•
Safety Information
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
037625
Apollo Scientific
OR27391
Maybridge
RF03869
InterBioScreen
BB_SC-6397
Sigma Aldrich
155160
87485
Enamine
EN300-10900
Bide Pharmatech
BD32283
Alfa Aesar
A15872
A&J Pharmtech
AJA-O839
Academic Data
PubChem
66173
Names and Identifiers
Synonyms
Tetrahydro-4H-thiopyran-4-one
Thian-4-one
Tetrahydro-4H-thiopyran-4-one
dihydro-2H-thiopyran-4(3H)-one
Tetrahydro-4H-thiopyran-4-one
四氢噻喃-4-酮
4-Oxothiane
四氢-4H-噻喃-4-酮
4-Thiacyclohexanone
Tetrahydrothiopyran-4-one
IUPAC name
thian-4-one
IUPAC Traditional name
thian-4-one
Registration numbers
MDL Number
MFCD00006660
CAS Number
1072-72-6
Beilstein Number
106464
EC Number
214-015-7
PubChem SID
24849491
160998165
PubChem CID
66173
Molecule Details
Sigma Aldrich
155160
Application
Utilized in various condensation reactions for the preparation of dipeptides,1 spiroimidazolones,2 and tetrahydrocarbazoles3 and α-hydroxy esters.4
Packaging
1, 5 g in glass bottle
87485
Other Notes
For the preparation of 4-methoxy-3,6-dihydro-2H-thiopyran, a new protecting reagent for alcohols1
References
PubChem Literature
From Data Sources
•
Reagent for protection of hydroxyl groups via 4-methoxy-3,6-dihydro-3H-thiapyran:
Chem. Commun
., 766 (1972).
Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
CAS Number
•
Beilstein Number
•
EC Number
•
PubChem SID
•
PubChem CID
Properties
Product Information
Purity
97%
Source
99%
Source
≥99.0% (GC)
Source
95%
Source
98%
Source
Empirical Formula (Hill Notation)
C5H8OS
Source
Grade
purum
Source
Physical Property
Melting Point
60-64
Source
60-64°C
Source
60-64 °C(lit.)
Source
60-64 °C
Source
56 - 58°C
Source
60-64°C
Source
Hydrophobicity(logP)
0.316
Source
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
false
Source
否
Source
3
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
Irritant (Xi)
P280
-
P264
-
P305+P351+P338
-
P337+P313
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
26
Source
H319
Source
36
Source
Source
Source
TSCA Listed
German water hazard class
Personal Protective Equipment
European Hazard Symbols
GHS Precautionary statements
GHS Pictograms
Safety Statements
GHS Hazard statements
Risk Statements