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PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE)

PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Basic information
Product Name:PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE)
Synonyms:Pentaerythritol Tetra;beta-Mercaptopropionic acid tetraester with pentaerythritol;Pentaerythritol tetra(beta-thiopropionate);Pentaerythritol tetra(mercaptopropionate);Pentaerythritol tetra-beta-mercaptopropionate;Pentaerythritol tetrakis(beta-mercaptopropionate);Pentaerythritol tetrakis(beta-thiopropionate);Pentaerythritol tetrakis(mercaptopropionate)
CAS:7575-23-7
MF:C17H28O8S4
MW:488.66
EINECS:231-472-8
Product Categories:sulfhydryl compound;Organic Building Blocks;Sulfur Compounds;Thiols/Mercaptans;Chain Transfer Agents;Polymer Additives;Polymer Science
Mol File:7575-23-7.mol
PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Structure
PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Chemical Properties
Boiling point 275 °C1 mm Hg(lit.)
density 1.28 g/mL at 25 °C(lit.)
vapor pressure 0Pa at 25℃
refractive index n20/D 1.531(lit.)
Fp >230 °F
solubility Practically insoluble in water
pka8.99±0.10(Predicted)
form clear liquid
color Colorless to Almost colorless
Specific Gravity1.28
Water Solubility 3.69mg/L at 20℃
BRN 2312625
InChIKeyJOBBTVPTPXRUBP-UHFFFAOYSA-N
LogP2.8 at 30℃
CAS DataBase Reference7575-23-7(CAS DataBase Reference)
EPA Substance Registry SystemPropanoic acid, 3-mercapto-, 2,2-bis[(3-mercapto-1-oxopropoxy)methyl]-1,3-propanediyl ester (7575-23-7)
Safety Information
Hazard Codes Xi,N,Xn
Risk Statements 36/37/38-50/53-43-22
Safety Statements 26-36-61-60-36/37
RIDADR UN 3334
WGK Germany 3
HS Code 2930.90.9250
HazardClass 9
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Usage And Synthesis
UsesPentaerythritol Tetra(3-mercaptopropionate) can be used for additives for hair treatments.
Flammability and ExplosibilityNonflammable
PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Preparation Products And Raw materials
2-Methoxyethyl methacrylate 2-(Dimethylamino)ethyl methacrylate 2-Ethylhexyl methacrylate Pentaerythritol tetrakis(2-mercaptoacetate) Trimethylolpropane trimethacrylate 2-(Diethylamino)ethyl methacrylate Tetrahydrofurfuryl methacrylate Allyl methacrylate Ethylene dimethacrylate TRIMETHYLOLETHANE TRI-(3-MERCAPTO PROPIONATE) 3-Mercaptopropionic acid Methyl 3-mercaptopropionate pentaerythritol tetra(3-mercaptopropionate) reaction prods PENTAERYTHRITOL TETRAACETATE Pentaerythritol PENTAERYTHRITOL TETRA(3-MERCAPTOPROPIONATE) Antioxidant 412S Ethyl 3-mercaptopropionate
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