PRODUCTS

(ETHYLENEDIOXY)DIMETHANOL

(ETHYLENEDIOXY)DIMETHANOL = 2-(HYDROXYMETHOXY)ETHOXYMETHANOL

CAS Number: 3586-55-8
EC Number: 222-720-6
MDL Number: MFCD22495176
Molecular Formula: C4H10O4

(Ethylenedioxy)Dimethanol, with the CAS registry number of 3586-55-8, is also known as (1,2-Ethanediylbis(oxy))bismethanol.
(Ethylenedioxy)Dimethanol's EINECS registry number is 222-720-6.
(Ethylenedioxy)Dimethanol's molecular formula is C4H10O4 and molecular weight is 122.1198.

(Ethylenedioxy)Dimethanol's IUPAC name is 2-(Hydroxymethoxy)ethoxymethanol.
(Ethylenedioxy)Dimethanol is stable over pH range of 2-10.
Miscible with water in any ratio.

(Ethylenedioxy)Dimethanol has good bactericidal effect in the range of pH 6-11, and (Ethylenedioxy)Dimethanol's pH value is neutral, does not contain alcohol amine.
(Ethylenedioxy)Dimethanol is a slow-release bactericide to prevent corruption and odor and ensure the safe operation of the system.

(Ethylenedioxy)Dimethanol has almost no corrosion to steel.
(Ethylenedioxy)Dimethanol is not easy to cause salt precipitation.
(Ethylenedioxy)Dimethanol does not affect the activity of the catalyst.

A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together.
The (Ethylenedioxy)dimethanol molecule contains a total of 17 bond(s).
There are 7 non-H bond(s), 5 rotatable bond(s), 2 hydroxyl group(s) and 2 ether(s) (aliphatic).

The 2D chemical structure image of (Ethylenedioxy)dimethanol is also called skeletal formula, which is the standard notation for organic molecules.
The carbon atoms in the chemical structure of (Ethylenedioxy)dimethanol are implied to be located at the corner(s) and hydrogen atoms attached to carbon atoms are not indicated – each carbon atom is considered to be associated with enough hydrogen atoms to provide the carbon atom with four bonds.

The 3D chemical structure image of (Ethylenedioxy)dimethanol is based on the ball-and-stick model which displays both the three-dimensional position of the atoms and the bonds between them.
The radius of the spheres is smaller than the rod lengths in order to provide a clearer view of the atoms and bonds throughout the chemical structure model of (Ethylenedioxy)dimethanol.

USES and APPLICATIONS of (ETHYLENEDIOXY)DIMETHANOL:
-For the preservation of aqueous technical preparations such as aqueous paints and coatings, plasters and putties, polymer emulsions, mineral slurries, synthetic adhesives, thickener solutions, concrete additives, metalworking fluids, cleaners and detergents and similar products.

-(Ethylenedioxy)Dimethanol is an in-can preservative.
-(Ethylenedioxy)Dimethanol is used for the preservative of aqueous paints and coatings.
-(Ethylenedioxy)Dimethanol is effective for the protection of industrial water-based products against the attack of microorganisms.

-(Ethylenedioxy)Dimethanol provides a broad spectrum of antimicrobial activity against bacteria, mold fungi and yeasts.
-(Ethylenedioxy)Dimethanol can be used in applications that are hard to preserve.
-(Ethylenedioxy)Dimethanol is suitable for inhibiting the growth and reproduction of microorganismsin various humid environments, preventing corruption and odor, ensuring the safe operation of the system.

-(Ethylenedioxy)Dimethanol is also widely used in the removal of hydrogen sulfide from.
-(Ethylenedioxy)Dimethanol is suitable for totalsynthesis, semisynthesis and some emulsified metal working fluids.
-(Ethylenedioxy)Dimethanol has good selectivity for H2S and high sulfur removal efficiency.

-For all areas in which medical instruments are re-processed and suitable for application in immersion baths.
-(Ethylenedioxy)Dimethanol is used as a high- level disinfectant for the final disinfection for manual reprocessing of all thermostable and thermolabile instruments such as rigid and flexible endoscopes, endoscopic auxiliary instruments and anaesthesia accessories used during the immersion process.

-Adhesives & Sealants
-Concrete Admixtures
-Construction material
-Industrial Preservation

-Metal Working Fluids
-Paints & Coatings In-Can Preservation
-Preservative
-Wood Coating

-(Ethylenedioxy)Dimethanol is used in formulation or re-packing and in manufacturing.
-Biocidal Uses:
(Ethylenedioxy)Dimethanol is used as a biocide for: product preservation, preservation for liquid systems, controlling slimes, preservation for working / cutting fluids.

-Formulation or re-packing:
(Ethylenedioxy)Dimethanol is used in the following products: oil and gas exploration or production products.
-Industrial use:
*formulation of mixtures.
*manufacturing of the substance.

-(Ethylenedioxy)Dimethanol also known as 1,6-Dihydroxy-2,5-Dioxahexane, Ethylene Glycol, used as biocides in Industries like Cosmetic, Feed, Construction, Lubricants, Disinfectant.
-Liquid in-can preservative

-For the preservation of pigment slurries, filler suspensions, polymer dispersions, solutions and dispersions of glues and thickeners, concrete additives, detergents, oil emulsions, polishes
and other chemical-technical water-based preparations.
-(Ethylenedioxy)Dimethanol can be used to combat bacteria, mould and yeast.

BENEFITS of (ETHYLENEDIOXY)DIMETHANOL:
-Ideal for use in aqueous and water miscible systems
-Broad antimicrobial spectrum against bacteria, fungi and yeasts
-Is often effective where other products fail
-Very good chemical stability

-Head space preservation
-Excellent long-term efficacy
-Good compatibility with other raw materials
-Is a clear, aqueous solution

PHYSICAL and CHEMICAL PROPERTIES of (ETHYLENEDIOXY)DIMETHANOL:
Molar Mass: 122.12
Density: 1.193
Boling Point: 90℃
Flash Point: 8℃
Appearance: colourless to yellowish liquid
Formaldehyde content (%): 42 - 48
pH value at 20°C (1% in dest. water): 7.0 - 8.0
Specific gravity at 25°C (g/ml): 1.180 - 1.200

Refractive index at 20°C: 1.430 - 1.443
Fp : 8℃
pka: 12.76±0.10
Molecular Weight: 122.12
XLogP3-AA: -1.2
Hydrogen Bond Donor Count: 2
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 5
Exact Mass: 122.05790880
Monoisotopic Mass: 122.05790880

Topological Polar Surface Area: 58.9 Å²
Heavy Atom Count: 8
Formal Charge: 0
Complexity: 33
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0

Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Physical state: colourless - light yellow liquid with aldehyde-like odor
Colour: no data available
Odour: no data available
Melting point/ freezing point: no data available
Boiling point or initial boiling point and boiling range:89.6oC at 760mmHg

Flammability: no data available
Lower and upper explosion limit / flammability limit: no data available
Flash point: 8oC
Auto-ignition temperature: no data available
Decomposition temperature: no data available
pH: no data available
Kinematic viscosity: no data available
Solubility: In water:in all proportions

Partition coefficient n-octanol/water (log value): no data available
Vapour pressure: no data available
Density and/or relative density: 1.248 - 1.260 g/ml
Relative vapour density: no data available
Particle characteristics: no data available
ACD/LogP: -1.43
# of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): -1.43
ACD/LogD (pH 7.4): -1.43

ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 3.99
ACD/KOC (pH 7.4): 3.99
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 7
Polar Surface Area: 36.92 Å2
Index of Refraction: 1.443

Molar Refractivity: 27.14 cm3
Molar Volume: 102.2 cm3
Surface Tension: 44.4 dyne/cm
Density: 1.193 g/cm3
Flash Point: 8 °C
Enthalpy of Vaporization: 38.43 kJ/mol
Boiling Point: 89.6 °C at 760 mmHg
Vapour Pressure: 35.9 mmHg at 25 °C.

FIRST AID MEASURES of (ETHYLENEDIOXY)DIMETHANOL:
-General advice:
Consult a physician.

-If inhaled:
If breathed in, move person into fresh air.
Consult a physician.

-In case of skin contact:
Wash off with soap and plenty of water.
Consult a physician.

-In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

-If swallowed:
Rinse mouth with water.
Consult a physician.

ACCIDENTAL RELEASE MEASURES of (ETHYLENEDIOXY)DIMETHANOL:
-Environmental precautions:
Do not let product enter drains.

-Methods and materials for containment and cleaning up:
Pick up and arrange disposal.
Sweep up and shovel.
Keep in suitable, closed containers for disposal.

FIRE FIGHTING MEASURES of (ETHYLENEDIOXY)DIMETHANOL:
-Extinguishing media:
-Suitable extinguishing media:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

-Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.

EXPOSURE CONTROLS/PERSONAL PROTECTION of (ETHYLENEDIOXY)DIMETHANOL:
-Control parameters:
*Occupational Exposure limit values:
no data available
*Biological limit values:
no data available

-Appropriate engineering controls:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.

-Individual protection measures, such as personal protective equipment (PPE)
*Eye/face protection:
Use safety glasses.

*Skin protection:
Handle with gloves.
Gloves must be inspected prior to use.
Wash and dry hands.

HANDLING and STORAGE of (ETHYLENEDIOXY)DIMETHANOL:
-Precautions for safe handling:
*Advice on safe handling:
Work under hood.

*Hygiene measures:
Change contaminated clothing.
Wash hands after working with substance.

-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Keep in a well-ventilated place.

-Specific end use(s):
No other specific uses are stipulated

STABILITY and REACTIVITY of (ETHYLENEDIOXY)DIMETHANOL:
-Reactivity:
no data available
-Chemical stability:
Stable under recommended storage conditions.

SYNONYMS:
(1,2-Ethanediylbis(oxy))bismethanol
(ethylenedioxy)dimethanol
[1,2-Ethanediylbis(oxy)]dimethanol
1,6-Dihydroxy-2,5-dioxyhexane
Dimethylol glycol
Ethylene glycol bis(semiformal)
Methanol, (1,2-ethanediylbis(oxy))bis-
Methanol, 1,1'-[1,2-ethanediylbis(oxy)]bis- [ACD/Index Name]
[2-(HYDROXYMETHOXY)ETHOXY]METHANOL
1,2-Bis[hydroxymethoxy]ethane
1,6-dihydroxy-2,5-dioxahexane
2-(hydroxymethoxy)ethoxymethanol
2-methyloloxyethoxymethanol
Ethyleneglycolbis(semiformal)
Dimethylol glycol
2-(hydroxymethoxy)ethoxymethanol
1,2-Bis[hydroxymethoxy]ethane
Ethylene glycol bis(semiformal)
1,6-dihydroxy-2,5-dioxahexane
1,2-Bis(hydroxymethoxy)ethane
1,6-dihydroxy-2,5-dioxyhexane
(1,2-Ethanediylbis(oxy))bismethanol
Methanol, (1,2-ethanediylbis(oxy))bis-
1,6-Dihydroxy-2,5-dioxyhexane
Methanol,1,2-ethanediylbis(oxy)bis-
1,2-ETHANDIYLBIS(OXY)BISMETHANOL
[1,2-ethanediylbis(oxy)]bis-Methanol
ethyleneglycoldimethanolether
2-(hydroxymethoxy)ethoxymethanol
2-methyloloxyethoxymethanol
1,6-Dihydroxy-2,5-dioxyhexane
Methanol, 1,2-ethanediylbis(oxy)bis-
1,2-ETHANDIYLBIS(OXY)BISMETHANOL
[1,2-ethanediylbis(oxy)]bis-Methanol
ethylene glycol dimethanol ether
2-(hydroxymethoxy)ethoxymethanol
2-methyloloxyethoxymethanol
(ethylenedioxy)dimethanol
1,6-Dihydroxy-2,5-dioxyhexane
Methanol, 1,2-ethanediylbis(oxy)bis-
1,2-ETHANDIYLBIS(OXY)BISMETHANOL
[1,2-ethanediylbis(oxy)]bis-Methanol
ethylene glycol dimethanol ether
2-(hydroxymethoxy)ethoxymethanol
2-methyloloxyethoxymethanol