EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

sodium octyl sulfate
octyl hydroxysulfonate, sodium salt

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Name:sodium;octyl sulfate
CAS Number: 142-31-4Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:205-535-5
FDA UNII: 6RZL727210
Nikkaji Web:J66.348D
Beilstein Number:3658635
MDL:MFCD00007470
Molecular Weight:232.27505928
Formula:C8 H17 Na O4 S
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:pharmaceuticals / chemical synthisis
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
logP (o/w): 3.269 (est)
Soluble in:
 water, 5.057e+004 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
American Elements
Sodium Octyl Sulfate
BOC Sciences
For experimental / research use only.
Sodium octyl sulfate PURIFIED
EMD Millipore
For experimental / research use only.
Octyl sulfate sodium salt
sds
Glentham Life Sciences
Sodium octyl sulfate
Kraft Chemical
Sodium Octyl Sulfate
Matrix Scientific
For experimental / research use only.
Sodium octyl sulfate, 98%
sds
Santa Cruz Biotechnology
For experimental / research use only.
Sodium Octyl Sulfate ≥98%
Sigma-Aldrich: Sigma
For experimental / research use only.
Sodium Octyl Sulfate ≥95%
sds
Stepan Company
POLYSTEP® B-29
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 396 mg/kg
BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) VASCULAR: REGIONAL OR GENERAL ARTERIOLAR OR VENOUS DILATION
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 42, Pg. 283, 1953.

oral-rat LD50 3200 mg/kg
GASTROINTESTINAL: GASTRITIS BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 42, Pg. 283, 1953.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
pharmaceuticals / chemical synthisis
Recommendation for sodium octyl sulfate usage levels up to:
 not for fragrance use.
 
Recommendation for sodium octyl sulfate flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):142-31-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :2735107
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
sodium;octyl sulfate
Chemidplus:0000142314
RTECS:WT1175000 for cas# 142-31-4
 
References:
 sodium;octyl sulfate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:142-31-4
Pubchem (cid):2735107
Pubchem (sid):134973224
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
HMDB (The Human Metabolome Database):Search
FooDB:FDB020329
Export Tariff Code:2920.90.5000
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 bioterge pas 8
 cycloryl OS
 duponol 80
 octyl hydroxysulfonate, sodium salt
 octyl sodium sulfate
 octyl sulfate sodium salt
N-octyl sulfate sodium salt
 octylsulfuric acid sodium salt
 sodium capryl sulfate
 sodium N-octyl sulfate
 sodium N-octyl sulphate
 sodium octyl sulphate
 sodium;octyl sulfate
 SOS
 sulfuric acid monooctyl ester sodium salt
 sulfuric acid, monooctyl ester, sodium salt
 sulfuric acid, octyl ester, sodium salt (1:1)
 sulphuric acid, monooctyl ester, sodium salt
 

Articles:

PubMed:Supersaturation-Limited and Unlimited Phase Spaces Compete to Produce Maximal Amyloid Fibrillation near the Critical Micelle Concentration of Sodium Dodecyl Sulfate.
PubMed:Spontaneous transformations between surfactant bilayers of different topologies observed in mixtures of sodium octyl sulfate and hexadecyltrimethylammonium bromide.
PubMed:High field dynamic nuclear polarization NMR with surfactant sheltered biradicals.
PubMed:Enhanced recovery of spermatozoa and comprehensive lysis of epithelial cells from sexual assault samples having a low cell counts or aged up to one year.
PubMed:Self-assembly in mixtures of an anionic and a cationic surfactant: a comparison between small-angle neutron scattering and cryo-transmission electron microscopy.
PubMed:An economic method for synthesis of highly ordered porous silica.
PubMed:Molecular dynamics simulation of cetyltrimethylammonium bromide and sodium octyl sulfate mixtures: aggregate shape and local surfactant distribution.
PubMed:Structural analysis of protein denaturation with alkyl perfluorinated sulfonates.
PubMed:Heterologous expression and characterization of a recombinant thermostable alkylsulfatase (sdsAP).
PubMed:Photophysics and dynamics of a β-carboline analogue in room temperature ionic liquids.
PubMed:Quantitative analysis of valiolamine through pre-column derivatization with phenylisocyanate using high-performance liquid chromatography with UV detection: selection of reagent, identification of derivative and optimization of derivatization conditions.
PubMed:Selective enrichment of albumin in biological samples by CE using segmental filling with sodium octyl sulfate in the background electrolyte.
PubMed:Compositional effects on electrophoretic and chromatographic figures of merit in electrokinetic chromatography with cetyltrimethylammonium bromide/sodium octyl sulfate vesicles as the pseudostationary phase. Part 1: effect of the phase ratio.
PubMed:Photoinduced increase in vesicle size and role of photoresponsive malachite green leuconitrile derivative in vesicle fusion.
PubMed:Phase behavior of mixed solution of a glycerin-modified cationic surfactant and an anionic surfactant.
PubMed:A biophysical investigation on the binding and controlled DNA release in a cetyltrimethylammonium bromide-sodium octyl sulfate cat-anionic vesicle system.
PubMed:Thermodynamic characterization of the interaction behavior of a hydrophobically modified polyelectrolyte and oppositely charged surfactants in aqueous solution: effect of surfactant alkyl chain length.
PubMed:Spontaneous formation of vesicles and dispersed cubic and hexagonal particles in amino acid-based catanionic surfactant systems.
PubMed:Comparison of the conformational stability of the non-native alpha-helical intermediate of thiol-modified beta-lactoglobulin upon interaction with sodium n-alkyl sulfates at two different pH.
PubMed:Origin of peak asymmetry and isotherm nonlinearity in micellar electrokinetic chromatography: variation of peak shape with buffer concentration.
PubMed:Interactions between zwitterionic and conventional anionic and cationic surfactants.
PubMed:Effect of surfactant counterion and organic modifier on the properties of surfactant vesicles in electrokinetic chromatography.
PubMed:Cooperative alpha-helix formation of beta-lactoglobulin induced by sodium n-alkyl sulfates.
PubMed:Interaction of piroxicam with micelles: effect of hydrophobic chain length on structural switchover.
PubMed:Size control of styrene oxide-ethylene oxide diblock copolymer aggregates with classical surfactants: DLS, TEM, and ITC study.
PubMed:Temperature-dependent vesicle formation of aqueous solutions of mixed cationic and anionic surfactants.
PubMed:Fluorescence delineation of the surfactant microstructures in the CTAB-sOS-H2O catanionic system.
PubMed:Spontaneously formed nonequilibrium vesicles of cetyltrimethylammonium bromide and sodium octyl sulfate in aqueous dispersions.
PubMed:Characterization of surfactant and phospholipid vesicles for use as pseudostationary phases in electrokinetic chromatography.
PubMed:Formation of the molten globule-like state of cytochrome c induced by n-alkyl sulfates at low concentrations.
PubMed:Electrochemical evidence for the molten globule states of cytochrome c induced by N-alkyl sulfates at low concentrations.
PubMed:Micelle-sequestered dissociation of cationic DNA-intercalated drugs: unexpected surfactant-induced rate enhancement.
PubMed:Rapid estimation of octanol-water partition coefficients using synthesized vesicles in electrokinetic chromatography.
PubMed:Effect of class I and II organic modifiers on retention and selectivity in vesicle electrokinetic chromatography.
PubMed:Structural characterization of bacteriophage M13 solubilization by amphiphiles.
PubMed:Sonochemistry of surfactants in aqueous solutions: an EPR spin-trapping study.
PubMed:DNA conformational dynamics in the presence of catanionic mixtures.
PubMed:Differential scanning calorimetric studies on bovine serum albumin. IV. Effect of anionic surfactants with various lengths of hydrocarbon chain.
PubMed:Preparation of an optimum mobile phase for the simultaneous determination of neurochemicals in mouse brain tissues by high-performance liquid chromatography with electrochemical detection.
PubMed:[Determination of free catecholamines in the urine using high efficiency liquid chromatography with an electrochemical detector].
PubMed:Inhibition of Swarming of Proteus by Sodium Tetradecyl Sulfate, beta-Phenethyl Alcohol, and p-Nitrophenylglycerine.
 
Notes:
Used in washing/lye peeling of fruits and vegetables, poultry scald agent
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