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2-Ethylhexyl methacrylate 688-84-6

Name: 2-Ethylhexyl methacrylate 688-84-6
Brand: Orient
SKU: pr2512161575
Price: 4 USD
Availability: InStock

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CAS No.:

688-84-6

Grade:

Industrail Grade

Content:

99%

Port:

SHANGHAI

Brand:

Orient

Packaging:

25L, 200L, 1000L, customized

Price valid (until):

2026-01-16

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

Product Name:	2-Ethylhexyl methacrylate
Synonyms:	methacrylate,2-ethylisohexy;2-ethyl-1-hexylmethacrylate;2-Ethylhexyl 2-methylacrylate;2-Ethylhexyl methacryate;2-ethylhexylmethacryate;2-methyl-2-propenoicaci2-ethylhexylester;2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester;2-Propenoicacid,2-methyl-,2-ethylhexylester
CAS:	688-84-6
MF:	C12H22O2
MW:	198.3
EINECS:	211-708-6
Product Categories:	ester series;Acrylic Monomers;C12 to C63Monomers;Carbonyl Compounds;Esters;Methacrylate
Mol File:	688-84-6.mol

2-Ethylhexyl methacrylate Chemical Properties

Melting point	-50 °C
Boiling point	218 °C
density	0.885 g/mL at 25 °C(lit.)
vapor density	6.9 (vs air)
vapor pressure	0.13 hPa (20 °C)
refractive index	n20/D 1.438(lit.)
Fp	198 °F
storage temp.	Store at +2°C to +8°C.
solubility	<0.1g/l
form	Liquid
Specific Gravity	0.885
color	Colorless
Odor	Ester like odour
explosive limit	0.6%(V)
Water Solubility	<0.1 g/L
BRN	1769420
Stability:	Stable, but may polymerize upon exposure to light. Heat sensitive. Incompatible with strong acids, strong oxidizing agents, strong bases.
InChIKey	WDQMWEYDKDCEHT-UHFFFAOYSA-N
LogP	4.95 at 20℃
CAS DataBase Reference	688-84-6(CAS DataBase Reference)
NIST Chemistry Reference	Octyl methacrylate(688-84-6)
EPA Substance Registry System	2-Ethylhexyl methacrylate (688-84-6)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38-43-52/53
Safety Statements	26-37/39-24-61-36/37-28
RIDADR	UN 3334
WGK Germany	1
RTECS	OZ4630000
F	19
Autoignition Temperature	380 °C
TSCA	Yes
HS Code	29161290
Hazardous Substances Data	688-84-6(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: > 2000 mg/kg

MSDS Information

2-Ethylhexyl methacrylate Usage And Synthesis

Description	2-Ethylhexyl methacrylate is an ester of Methacrylic acid used as a raw material component in synthesizing polymers. It is a monofunctional monomer consisting of a methacrylate group with a characteristic high reactivity and a cyclic hydrophobic group and could form homopolymers and copolymers. 2-Ethylhexyl methacrylate could be used as a monomer for polymers in latex paints, lacquers, polishes, coating resins for food contact, and viscosity index improvers.
Chemical Properties	colourless liquid. 2-Ethylhexyl Methacrylate (2-EHMA) forms homopolymers and copolymers. Copolymers of 2-EHMA can be prepared with (meth)acrylic acid and its salts, amides, and esters and with (meth)acrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, unsaturated polyesters, and drying oils, etc. It is a monofunctional monomer consisting of a methacrylate group with a characteristic high reactivity and a cyclic branched hydrophobic group. It is stable but may polymerize upon exposure to light. It’s stabilized with hydroquinone monomethyl ether. 2-EHMA is heat sensitive and incompatible with strong acids, strong oxidizing agents, and strong bases.
Uses	2-Ethylhexyl Methacrylate(2-EHMA) can be used as a release coating composition,it is also used in Coating resins, Plastic improvers, Reactive Systems, Textile treating agents, Fabric auxiliary, Paper and water, Lubricating oil additives, Adhesives, and also Dental materials.

First aid measures

If inhaled

Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.

Following skin contact

Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor.

Following eye contact

Rinse with pure water for at least 15 minutes. Consult a doctor.

Following ingestion

Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.

Accidental release measures

Personal precautions, protective equipment and emergency procedures

Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak. Environmental precautions

Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided. Methods and materials for containment and cleaning up

Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations.

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—— Q&A ——

Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

Q4:What if there are quality issues？

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.

Certificates

Basic Info

Product Name:

Ethylhexyl methacrylate

Other Name:

2-Propenoic acid,2-methyl-,2-ethylhexyl ester;Methacrylic acid,2-ethylhexyl ester;1-Hexanol,2-ethyl-,methacrylate;2-Ethylhexyl methacrylate;NSC 24173;NSC 32647;H 22 (methacrylate);H 22;Acryester EH;Blemmer EHMA 25;Light Ester EH;Ethylhexyl methacrylate;Visiomer EHMA;100242-87-3;118955-12-7;64125-64-0;75577-75-2;94290-92-3;153286-32-9

CAS No.:

688-84-6

Molecular Formula:

C12H22O2

InChIKeys:

InChIKey=WDQMWEYDKDCEHT-UHFFFAOYSA-N

Molecular Weight:

198.306

Exact Mass:

198.30

EC Number:

211-708-6

ICSC Number:

1289

NSC Number:

32647|24173

DSSTox ID:

DTXSID3027293|DTXSID6040797

HScode:

2916140000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

26.3

XLogP3:

4.5

Appearance:

Liquid

Density:

0.880 g/cm³ @ Temp: 25 °C

Melting Point:

-50 °C

Boiling Point:

110 °C @ Press: 14 Torr

Flash Point:

92°C

Refractive Index:

1.436

Water Solubility:

H2O: <0.1 g/L

Storage Conditions:

The effectiveness of phenolic inhibitors is dependent on the presence of oxygen and the monomers must be stored under air rather than an inert atmosphere. Temp must be kept low to minimize formation of peroxides and other products. Moisture may cause rust-initiated polymerization. /Acrylic acid & derivatives/

Vapor Pressure:

Vapour pressure, Pa at 20°C: 133

Vapor Density:

Relative vapour density (air = 1): 6.8

Toxicity:

LD50 orally in Rabbit: > 2000 mg/kg

Explosive limit:

This material polymerizes exothermically in the presence of heat, contamination, oxygen free atmosphere, free radicals, peroxides, and inhibitor depletion liberating heat. /Formulation >99% 2-ethylhexyl methacrylate/

Henrys Law Constant:

Henry's Law constant: 1.1X10-3 atm-cu m/mol @ 25 °C /Estimated/

Experimental Properties:

Hydroxyl radical reaction rate constant: 2.9X10-11 cu cm/molecule-sec @ 25 °C /Estimated/

Physical Dangers:

Vapours are uninhibited and may polymerize in vents or flame arresters, causing blockage.

See More Ethylhexyl methacrylate Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Skin sensitization, Sub-category 1B

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation H335 May cause respiratory irritation H412 Harmful to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P333+P317 If skin irritation or rash occurs: Get medical help. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Cool. Store only if stabilized.To avoid photoinitiation of polymerization, all methacrylates should be stored with minimal exposure to light.

See More Ethylhexyl methacrylate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	2-ethylhexyl methacrylate	87595 KG	Jul 4, 2024

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