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Molecule
ID:88798
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₁₂S₂
Molecular Mass
136.27878
Exact Mass
136.03804238
Charge
0
InChI
InChI=1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChIKey
KMTUBAIXCBHPIZ-UHFFFAOYSA-N
Canonic Smiles
SCCCCCS
Isomeric Smiles
SCCCCCS
Calculated Properties
JChem
Acid pKa
9.89979
H Acceptors
0
H Donor
2
LogD (pH = 5.5)
2.3159347
LogD (pH = 7.4)
2.3146768
Log P
2.3159509
Molar Refractivity
40.7218
Polarizability
16.05862
Polar Surface Area
0.0
Rotatable Bonds
4
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
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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JChem
Data Source
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Academic Data
Names and Identifiers
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IUPAC name
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IUPAC Traditional name
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Synonyms
Registration numbers
Properties
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Safety Information
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Physical Property
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Product Information
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Pharmacology Properties
Related Proteins
Molecular Spectra
Molecule Details
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MP Biomedicals
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
05209034
Apollo Scientific
OR42200
Sigma Aldrich
W507970
242551
76920
Alfa Aesar
B25665
Academic Data
PubChem
70236
Names and Identifiers
IUPAC name
pentane-1,5-dithiol
IUPAC Traditional name
pentane-1,5-dithiol
Synonyms
Pentane-1,5-dithiol
Pentamethylene dimercaptan
五亚甲基二硫醇
1,5-戊二硫醇
1,5-DIMERCAPTOPENTANE
1,5-Pentanedithiol
Registration numbers
Beilstein Number
1732335
EC Number
213-194-9
CAS Number
928-98-3
PubChem SID
24902035
24854567
162075704
24887082
MDL Number
MFCD00004908
PubChem CID
70236
Molecule Details
MP Biomedicals
05209034
MP Biomedicals Rare Chemical collection
Sigma Aldrich
242551
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
Beilstein Number
•
EC Number
•
CAS Number
•
PubChem SID
•
MDL Number
•
PubChem CID
Properties
Safety Information
Storage Warning
Irritant/Stench
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Source
Eyeshields, Gloves
Source
3
Source
否
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
9
Source
P280F-P403
Source
20/22
Source
UN3334
Source
III
Source
9
-
36
Source
Harmful (X)
H302
-
H332
Source
Physical Property
216-218°C
Source
-72 °C(lit.)
Source
-72°C
Source
95°C
Source
203 °F
Source
95 °C
Source
95°C(203°F)
Source
Product Information
Download link
Source
HS(CH2)5SH
Source
96%
Source
≥95.0% (GC)
Source
purum
Source
Pharmacology Properties
no known allergens
Source
Source
Source
1.016
Source
1.016 g/mL at 25 °C(lit.)
Source
n20/D 1.519(lit.)
Source
n20/D 1.519
Source
1.5194
Source
107-108 °C/15 mmHg(lit.)
Source
216-218°C
Source
Personal Protective Equipment
German water hazard class
TSCA Listed
GHS Pictograms
Hazard Class
GHS Precautionary statements
Risk Statements
UN Number
Packing Group
Safety Statements
European Hazard Symbols
GHS Hazard statements
Melting Point
Flash Point
Density
Certificate of Analysis
Linear Formula
Purity
Grade
Allergens
Refractive Index
Boiling Point