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Molecule
ID:136993
Structure
Similarity
Functional Group
Text
General Information
Structure
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Molecular Formula
C₁₆H₃₂O₄
Molecular Mass
288.42288
Exact Mass
288.2300595
Charge
0
InChI
InChI=1S/C14H26O2.C2H6O2/c1-11(2)9-13(5,15)7-8-14(6,16)10-12(3)4;3-1-2-4/h11-12,15-16H,9-10H2,1-6H3;3-4H,1-2H2
InChIKey
SUHUKEQAOUOUJO-UHFFFAOYSA-N
Canonic Smiles
CC(CC(C#CC(CC(C)C)(O)C)(O)C)C.OCCO
Isomeric Smiles
CC(C)CC(C)(C#CC(C)(CC(C)C)O)O.C(CO)O
Calculated Properties
JChem
Acid pKa
13.152416
H Acceptors
2
H Donor
2
LogD (pH = 5.5)
3.1676886
LogD (pH = 7.4)
3.167688
Log P
3.1676886
Molar Refractivity
68.5782
Polarizability
26.65792
Polar Surface Area
40.46
Rotatable Bonds
7
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
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Molecule Details
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References
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Bioactivity
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PubChem SID
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PubChem CID
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PubChem BioAssay
Data Source
Commercial Catalog
Sigma Aldrich
461180
461199
Academic Data
PubChem
16213030
Names and Identifiers
IUPAC name
2,4,7,9-tetramethyldec-5-yne-4,7-diol; ethane-1,2-diol
Synonyms
2,4,7,9-四甲基-5-癸炔-4,7-二醇乙氧基化物
2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate
IUPAC Traditional name
2,4,7,9-tetramethyldec-5-yne-4,7-diol; ethylene glycol
Registration numbers
CAS Number
9014-85-1
PubChem SID
24869824
162231259
MDL Number
MFCD00678776
PubChem CID
16213030
Molecule Details
Sigma Aldrich
461180
Application
Surfactant. Reduces surface tension; wetting agent, defoamer, and emulsifier for emulsion polymerization.
461199
Packaging
100 mL in poly bottle
Application
Surfactant. Reduces surface tension; wetting agent, defoamer, and emulsifier for emulsion polymerization.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Properties
Product Information
Mol. Weight
average Mn ~380
Source
average Mw ~395
Source
average Mn ~670
Source
average Mw ~700
Source
Linear Formula
(CH3)2CHCH2C(CH3)[(-OCH2CH2-)mOH]C≡CC(CH3)[(-OCH2CH2-)nOH]CH2CH(CH3)2
Source
pH Range
6 - 8
Source
Safety Information
GHS Hazard statements
H315
-
H318
-
H335
Source
European Hazard Symbols
Irritant (Xi)
Source
Safety Statements
26
-
36
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
Source
German water hazard class
2
Source
MSDS Link
Download link
Source
Download link
Source
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
Risk Statements
37/38
-
41
Source
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Source
Physical Property
Flash Point
235.4 °F
Source
113 °C
Source
Hydrophilic Lipophilic Balance
8
Source
13
Source
Organoleptic
44.6 dynes/cm, 0.01 wt. % in H2O
Source
47 dynes/cm, 0.01 wt. % in H2O
Source
Density
0.982 g/mL at 25 °C
Source
1.04 g/mL at 25 °C
Source
Refractive Index
n20/D 1.465
Source
n20/D 1.468
Source
Solubility
carbon tetrachloride, xylene and ethylene glycol: soluble
Source
Boiling Point
>121 °C(lit.)
Source
Transition Temperature
cloud point 63 °C
Source
pour point 7 °C
Source
Source