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Dodecyl Methacrylate

Dodecyl Methacrylate Structure
CAS No.
142-90-5
Chemical Name:
Dodecyl Methacrylate
Synonyms
LAURYL METHACRYLATE;DODECYL METHACRYLATE;Metazene;N-DODECYL METHACRYLATE;auryL;LMA-C12;ai3-08765;ageflexfm246;Ageflex FM-12;caswellno.521
CBNumber:
CB7227264
Molecular Formula:
C16H30O2
Molecular Weight:
254.41
MOL File:
142-90-5.mol
MSDS File:
SDS
Modify Date:
2024/7/2 17:04:22

Dodecyl Methacrylate Properties

Melting point -7 °C (lit.)
Boiling point 142 °C/4 mmHg (lit.)
Density 0.868 g/mL at 25 °C (lit.)
vapor pressure 0.06Pa at 20℃
refractive index n20/D 1.445(lit.)
Flash point >230 °F
storage temp. Inert atmosphere,2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
form Liquid
color Clear light yellow
Water Solubility insoluble
BRN 1708160
LogP 6.68 at 20℃
CAS DataBase Reference 142-90-5(CAS DataBase Reference)
NIST Chemistry Reference 2-Propenoic acid, 2-methyl-, dodecyl ester(142-90-5)
EPA Substance Registry System Lauryl methacrylate (142-90-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H315-H319-H335-H410
Precautionary statements  P261-P264-P271-P273-P302+P352-P305+P351+P338
Hazard Codes  Xi,N
Risk Statements  36/37/38-50/53
Safety Statements  26-28-60-61-28B
RIDADR  UN 3082 9/PG 3
WGK Germany  2
RTECS  OZ4300000
TSCA  TSCA listed
HazardClass  9
PackingGroup  III
HS Code  29161490
NFPA 704
1
2 2

Dodecyl Methacrylate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 291811 Lauryl methacrylate contains 500?ppm MEHQ as inhibitor, 96% 142-90-5 100ML ₹5369.2 2022-06-14 Buy
Sigma-Aldrich(India) 291811 Lauryl methacrylate contains 500?ppm MEHQ as inhibitor, 96% 142-90-5 500ML ₹8032.15 2022-06-14 Buy
TCI Chemicals (India) M0083 Dodecyl Methacrylate (stabilized with MEHQ) min. 97.0 % 142-90-5 25ML ₹2000 2022-05-26 Buy
TCI Chemicals (India) M0083 Dodecyl Methacrylate (stabilized with MEHQ) min. 97.0 % 142-90-5 100ML ₹2400 2022-05-26 Buy
TCI Chemicals (India) M0083 Dodecyl Methacrylate (stabilized with MEHQ) min. 97.0 % 142-90-5 500ML ₹5000 2022-05-26 Buy
Product number Packaging Price Buy
291811 100ML ₹5369.2 Buy
291811 500ML ₹8032.15 Buy
M0083 25ML ₹2000 Buy
M0083 100ML ₹2400 Buy
M0083 500ML ₹5000 Buy

Dodecyl Methacrylate Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellowish liquid

Uses

Miniemulsion polymerization of laurel methacrylate has been reported. Atom transfer radical polymerization and consecutive block copolymerization with methyl methacrylate has been investigated. Preparation of LMA based monolithic columns for CEC has been reported. LMA is used as a co-stabilizer to retard Ostwald ripening effect.

Application

Dodecyl methacrylate (Dodecyl 2-methylacrylate; Lauryl methacrylate) could be a crosslinker in preparing tough polyacrylamide hydrogels. It can also be used in the following industries: In the adhesive industry, it is used for Synthetic sealants, adhesive glue agents; In the coatings industry, it is used for renewing resin/coating, coating material at low temperatures for cars; In the oil industry, it is used as a synthetic oil-soluble drag-reduction agent; In the rubber industry, it is used as a composite stabilizer; In the oil lubricant industry, it can be used as lubricating oil; In the papermaking industry, it is used as a composite stabilizer; In fiber processing industries, it is used for composite spinning oil, synthetic high waterproof, and oil-proof fabric finishing agents; In the plastic industry, it is used for the synthesis of monomers.

General Description

Liquid. Floats on water.

Reactivity Profile

Dodecyl 2-methylacrylate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Tends to polymerize. Oxidizing and reducing agents may initiate polymerization. Reaction may also occur when heated [USCG, 1999].

Health Hazard

Inhalation temporarily reduces blood pressure from 5 to 25%, increases respiratory rate, decreases heart rate, and causes some EKG changes. Liquid may cause irritation of eyes and skin. May be harmful if swallowed.

Fire Hazard

Behavior in Fire: Heat can induce polymerization with rapid release of energy. Sealed containers may rupture explosively.

Purification Methods

Purify the ester by fractional distillation in a high vacuum. Add 0.05% of hydroquinone monomethyl ether as stabilizer. [Rehberg & Fischer Ind Eng Chem 40 1430 1948, Beilstein 2 III 1290, 2 IV 1528.]

Dodecyl Methacrylate Preparation Products And Raw materials

Global( 375)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Oswal Udhyog 08048981722 Mumbai, India 68 58 Inquiry
N SHASHIKANT & CO. +91-8048077556 Mumbai, India 83 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Qingdao RENAS Polymer Material Co., Ltd. +86-0532-86867058 +86-18562606086 China 151 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12460 58 Inquiry
Hebei Yanxi Chemical Co., Ltd. +86-17531190177; +8617531190177 China 6011 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20324 58 Inquiry
Hebei Zhuanglai Chemical Trading Co.,Ltd +8613343047651 China 3002 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16209 58 Inquiry
DODECYL 2-METHYL-2-PROPENOATE DODECYL 2-METHYLPROPENOATE METHACRYLIC ACID DODECYL ESTER METHACRYLIC ACID N-DODECYL ESTER METHACRYLIC ACID LAURYL ESTER 1-Dodecanol methacrylate 2-methyl-2-propenoicacidodecylester dodecyl/pentadecylmethacrylate epapesticidecode053101 Laurylester kyseliny methakrylove laurylesterkyselinymethakrylove laurylesterkyselinymethakrylove(czech) Methyl-2-propenoic acid, dodecyl ester Propenoic acid, 2-methyl-, dodecyl ester 2-METHYL-2-PROPENOIC ACID DODECYL ESTER N-LAURYL METHACRYLATE LAURYL METHACRYLATE, STAB. METHACRYLIC ACID N-DODECYL ESTER (STABILIZED WITH MEHQ) DODECYL METHACRYLATE ( LAURYL METHACRYLATE ) Lauryl methacrylate, stabilized, 96% Lauryl methacrylate, tech., stabilized, 65% 2-methyl-acrylicacidodecylester 2-Propenoicacid,2-methyl-,dodecylester METHACRYLATEMONOMER Dodecylmethacrylat Acrylic acid, 2-methyl-, dodecyl ester Ageflex fm 246 Ageflex FM-12 ageflexfm246 ai3-08765 caswellno.521 Dodecyl 2-methylacrylate Dodecyl ester of 2-methyl-2-propenoic acid Dodecyl 2-methylprop-2-enoate Lauryl methacrylate,65%,tech., stabilized Lauryl methacrylate,97%,stabilized ALKYL (C12~13) METHACRYLATE Dodecyl Methacrylate (stabilized with MEHQ) Dodeyl Methacrylate Lauryl methacrylate,Dodecyl methacrylate Lauryl methacrylate, tech. Dodecyl Methacrylate  Lauryl Methacrylate Methacrylic Acid Dodecyl Ester Methacrylic Acid Lauryl Ester Lauryl Methlacrylate Lauryl Methacrylate (LMA) Lauryl Methacrylate contains 500 ppM MEHQ as inhibitor, 96% Dodecyl 2-methylacrylate(stabilized with MEHQ) LMA)Lauryl Methacry auryL Lauryl methacrylate, 98%, stabilized Photomer 2812 DodecylMethacrylate(stabilizedwithMEHQ)> Acrylic Monomer LMA / Lauryl methacrylate / Dodecyl 2-methylacrylate Acrylic Monomer LMA DODECYL METHACRYLATE LAURYL METHACRYLATE Metazene N-DODECYL METHACRYLATE