1,4-Dioxane CAS NO.123-91-1

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Product Details

Keywords

123-91-1
1,4-Dioxane
C4H8O2

Quick Details

ProName: 1,4-Dioxane
CasNo: 123-91-1
Molecular Formula: C4H8O2
Appearance: colourless liquid
Application: For Organic synthsis
DeliveryTime: Prompt
PackAge: As your request
Port: Shanghai
ProductionCapacity: 10 Metric Ton/Day
Purity: 98.0% Min
Storage: Room temperature
Transportation: AS PER MSDS
LimitNum: 1 Metric Ton
Grade: Industrial Grade,Food Grade,Pharma Gra...

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1,4-Dioxane Basic information

Product Name:	1,4-Dioxane
Synonyms:	1,4-Dioxacyclohexane;1,4-Dioxin, tetrahydro-;1,4-dioxin,tetrahydro;Diethyeneoxide;Diethylendioxid;Diethylene oxide ethe;Diokan;Dioksan
CAS:	123-91-1
MF:	C4H8O2
MW:	88.11
EINECS:	204-661-8
Product Categories:	Pharmaceutical Intermediates;Organics;API intermediates;Dioxanes;Dioxanes & Dioxolanes;DioxanesCosmetics;Allergens;Alpha Sort;D;DAlphabetic;DIO - DIZEnvironmental Standards;Other Additives;Volatiles/ Semivolatiles;Alphabetical Listings;DIO - DIZAnalytical Standards;NMR Reference Standards;NMRStable Isotopes;Spectroscopy;Stable Isotopes;Alphabetic;DIO - DIZ;ACS and Reagent Grade Solvents;Amber Glass Bottles;Carbon Steel Cans with NPT Threads;ReagentPlus;ReagentPlus Solvent Grade Products;Semi-Bulk Solvents;Solvent Bottles;Solvent by Application;Solvent Packaging Options;Solvents;NMR;Spectrophotometric Grade;Spectrophotometric Solvents;Spectroscopy Solvents (IR;UV/Vis);SAJ First Grade (Japan only);Solvents by Special Grades (Japan Customers Only);ACS Grade;ACS Grade Solvents;Aluminum Bottles;Histological;Histological Solvents;Anhydrous Solvents;Puriss p.a.;Analytical Reagents;Analytical/Chromatography;CHROMASOLV Plus;Chromatography Reagents &;HPLC &;HPLC Plus Grade Solvents (CHROMASOLV);HPLC/UHPLC Solvents (CHROMASOLV);UHPLC Solvents (CHROMASOLV);Analytical Reagents for General Use;C-D;Multi-Compendial;Puriss p.a. ACS;Organic solvents
Mol File:	123-91-1.mol

Details

1,4-Dioxane Basic information

Product Name:	1,4-Dioxane
Synonyms:	1,4-Dioxacyclohexane;1,4-Dioxin, tetrahydro-;1,4-dioxin,tetrahydro;Diethyeneoxide;Diethylendioxid;Diethylene oxide ethe;Diokan;Dioksan
CAS:	123-91-1
MF:	C4H8O2
MW:	88.11
EINECS:	204-661-8
Product Categories:	Pharmaceutical Intermediates;Organics;API intermediates;Dioxanes;Dioxanes & Dioxolanes;DioxanesCosmetics;Allergens;Alpha Sort;D;DAlphabetic;DIO - DIZEnvironmental Standards;Other Additives;Volatiles/ Semivolatiles;Alphabetical Listings;DIO - DIZAnalytical Standards;NMR Reference Standards;NMRStable Isotopes;Spectroscopy;Stable Isotopes;Alphabetic;DIO - DIZ;ACS and Reagent Grade Solvents;Amber Glass Bottles;Carbon Steel Cans with NPT Threads;ReagentPlus;ReagentPlus Solvent Grade Products;Semi-Bulk Solvents;Solvent Bottles;Solvent by Application;Solvent Packaging Options;Solvents;NMR;Spectrophotometric Grade;Spectrophotometric Solvents;Spectroscopy Solvents (IR;UV/Vis);SAJ First Grade (Japan only);Solvents by Special Grades (Japan Customers Only);ACS Grade;ACS Grade Solvents;Aluminum Bottles;Histological;Histological Solvents;Anhydrous Solvents;Puriss p.a.;Analytical Reagents;Analytical/Chromatography;CHROMASOLV Plus;Chromatography Reagents &;HPLC &;HPLC Plus Grade Solvents (CHROMASOLV);HPLC/UHPLC Solvents (CHROMASOLV);UHPLC Solvents (CHROMASOLV);Analytical Reagents for General Use;C-D;Multi-Compendial;Puriss p.a. ACS;Organic solvents
Mol File:	123-91-1.mol

1,4-Dioxane Chemical Properties

mp	12 °C
bp	101 °C
density	1.500 g/mL at 25 °C
vapor density	3 (vs air)
vapor pressure	27 mm Hg ( 20 °C)
refractive index	n20/D 1.422(lit.)
Fp	54 °F
storage temp.	Flammables area
Water Solubility	SOLUBLE
Sensitive	Hygroscopic
Merck	14,3300
BRN	102551
Stability:	Stable. Incompatible with oxidizing agents, oxygen, halogens, reducing agents, moisture. Highly flammable - note wide explosive range. May form explosive peroxides in storage (rate of formation increased by heating, evaporation or exposure to light).
CAS DataBase Reference	123-91-1(CAS DataBase Reference)
NIST Chemistry Reference	1,4-Dioxane(123-91-1)
EPA Substance Registry System	1,4-Dioxane(123-91-1)

Safety Information

Hazard Codes	Xn,F,T
Risk Statements	45-46-11-36/38-48/23/24/25-65-66-40-36/37-19-41-37/38-39/23/24/25-23/24/25-48/20/22-38-22-36/37/38-10
Safety Statements	9-16-36/37-46-45-53-7-62-26-24/25-23-S9-S46-S36/37-S16
RIDADR	UN 1993 3/PG 2
WGK Germany	3
RTECS	JG8225000
F	8
HazardClass	3
PackingGroup	II
Hazardous Substances Data	123-91-1(Hazardous Substances Data)

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

1,4-Dioxane Usage And Synthesis

Chemical Properties	colourless liquid
Usage	Suitable for HPLC, spectrophotometry, environmental testing
General Description	A clear colorless liquid with a faint ethereal odor. Flash point 55°F. Slightly denser than water and soluble in water. Vapors heavier than air. Susceptible to autooxidation to form peroxides.
Air & Water Reactions	Highly flammable. When exposed to air 1,4-Dioxane undergoes autooxidation with formation of peroxides. In the distillation process peroxides will concentrate causing violent explosion. Water soluble.
Reactivity Profile	1,4-Dioxane is a flammable liquid; when exposed to air 1,4-Dioxane undergoes autooxidation with formation of peroxides. In the distillation process peroxides will concentrate causing violent explosion. The addition complex with sulfur trioxide (1:1) sometimes decomposes violently on storing at room temperature [Sisler, H. H. et al., Inorg. Synth., 1947, 2, p. 174]. Evaporation of boron trifluoride in aqueous 1,4-Dioxane with nitric acid led to an explosion upon addition of perchloric acid [MCA Guide, 1972, p. 312]. Explosive reaction with Raney nickel catalyst above 210° C {Mozingo R., Org. Synth., 1955, Coll. Vol. 3, p. 182].
Health Hazard	No significant irritation from brief exposure of skin; prolonged or repeated exposure may cause a rash or burn and absorption of toxic amounts leading to serious injury of liver and kidney. Chemical has poor warning properties; illness may be delayed. Moderately irritating to eyes; overexposure may cause corneal injury.