Sinomer® BMPT

Characteristic Monomer, Polythiol/Polymercaptan/Thiol compounds, Sinomer® Functional monomers

SINOMER® BMPT,Chemical name is 2,3-bis((2-mercaptoethyl)thio)-1-propanethiol;1,2-Bis[(2-mercaptoethyl)thio]-3-mercaptopropane ; which is a polythiol monomer,commonly used in UV coatings,adhesives and optical lenses.

For more details of our polythiol products , please click: The first choice epoxy resin curing agent for low temperature and rapid curing/polymercaptan/

SINOMER® BMPT

CAS No.: 131538-00-6

Chemical Name:

2,3-bis((2-mercaptoethyl)thio)-1-propanethiol; 1,2-Bis[(2-mercaptoethyl)thio]-3-mercaptopropane

Synonyms:THIOCURE DMPT;Polythiol DMPT;Mercaptan DMPT; Polymercaptan

Molecular structure：

Standard :

Appearance	Colorless transparent liquid
Refractive index ,20ND	1.6300~1.6350
Water content, ppm	≤500
APHA Color	≤8

Features :

• High refractive index, high definition, high Abbe, and strong resistance to impact
• Ultra-light and thin, good dyeing property, and applicable to design of precision progressive lens

Applications :

1.67 HRI glasses lens monomer
HRI optical lens element
Precision optical lens UV glue

Other Polythiol/Polymercaptan related products :

Product Name	Cas No.	Chemical Name	Synonyms
▶Sinomer® PETMP	7575-23-7	Penta-erythritol tetrakis(3-mercaptopropionate)	THIOCURE PETMP; PET-3-MP;Tetra (3-mercaptopropionate)
▶Sinomer® BMES	3570-55-6	Bis(2-mercaptoethyl) sulfide; Dimercapto diethyl sulfide; 2,2′-Thiodiethanethiol;	THIOCURE DMDS; Polythiol DMDS
▶Sinomer® BMPT	131538-00-6	2,3-bis((2-mercaptoethyl)thio)-1-propanethiol	THIOCURE DMPT; Polythiol DMPT
▶Sinomer® PM839	72244-98-5	Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1), 2-hydroxy-3-mercaptopropyl ether	Capcure 3-800; GABEPRO GPM-800; Polythiol QE-340M; Thiocure 1200

Packaging :

Packing:30kg/drum or 250 kg/drum
Delivery:with in 5-7 working days.

Storage :

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

How Can We Help?

We offer a variety of options to help you find the right product for your application

WHY CHOOSE SINOCURE?

Customized development

Provide formulation optimization support for water-based/solvent-based systems
Global compliance

Full coverage of REACH, FDA, and GB standards
Stable supply

99.8% on-time delivery rate, 10,000-ton production capacity guarantee

Sinomer® HPN-204

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

SINOMER® HPN-204 is a Di-functional acrylate with Low irritation,

Chemical name: :

Hydroxypivalic acid neopentylglycolester;Neopentyl glycol monohydroxypivalate;Hydroxyneopentyl hydroxypivalate
CAS No. :

1115-20-4/30145-51-8
MF :

C10H20O4
Package :

25,200 kg/ drum

Sinomer® HEMAS

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® HEMAS is the succinate of HEMA, with the curing characteristics of low odor,

Chemical name: :

2-[(2-methyl-1-oxoallyl)oxy]ethyl] hydrogen succinate
CAS No. :

20882-04-6
MF :

C10H14O6
Package :

25,200 kg/ drum

Sinomer® HDDMA

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

SINOMER® HDDMA is a low viscosity, difunctional aliphatic methacrylate with good adhesion to plastic and rubber substrates.

Chemical name: :

1,6-Hexanediol dimethacrylate
CAS No. :

6606-59-3
MF :

C14H22O4
Package :

25kg,200kgs/drum.

Sinomer® EO9-TMPTA

Characteristic Monomer, Sinomer® Functional monomers, Trifunctional monomer

SINOMER® EO9-TMPTA,(9) Ethoxylated trimethylolpropane triacrylate is a trifunctional monomer containing ethoxy groups with low skin irritation,

Chemical name: :

(9) Ethoxylated trimethylolpropane triacrylate
CAS No. :

28961-43-5
Package :

25 or 200 kg/ drum
Assay :

98%min

Sinomer® EO5-PETA/PPTTA

Characteristic Monomer, Multifunctional monomer, Sinomer® Functional monomers

SINOMER® EO5-PETA/PPTTA is a tetrafunctional acrylate monomer with good chemical resistance,

Chemical name: :

Ethoxylated (5) Pentaerythritol Tetraacrylate
CAS No. :

51728-26-8
Viscosity , cps@25℃ :

100-200
Package :

25kg,200kgs/drum.

Sinomer® EO2-HDDA

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

SINOMER® EO2-HDDA is a low viscosity bifunctional acrylic monomer used as a UV coating thinner with good dilutability,

Chemical name: :

(2) Ethoxylated Hexanediol diacrylate
CAS No. :

84170-27-4
MF :

(C2H4O)n(C2H4O)nC12H18O4
Package :

25kg,200kgs/drum.

Sinomer® EMDOA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® EMDOA is an acrylic monomer containing a dioxolane structure, which has low odor, high adhesion, low skin irritation and no biological toxicity

Chemical name: :

(2-Ethyl-2-methyl-1,3-dioxylate)Acrylate
CAS No. :

69701-99-1
MF :

C10H16O4
Package :

25,200 kg/ drum

Sinomer® DEGDMA

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

SINOMER® DEGDMA can be used for UV /EB curing system with good chemical stability,

Chemical name: :

Diethylene glycol dimethacrylate
CAS No. :

2358-84-1
MF :

C12H18O5
Package :

25kg,200kgs/drum.

Sinomer® DCPEMA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPEMA is a low-viscosity diluent monomer that can be used in UV curing systems;

Chemical Name :

Dicyclopentenyloxyethyl Methacrylate
CAS No. :

68586-19-6
Package :

25 or 200 kg/ drum
Viscosity (25℃) , mPas :

14-20
APHA Color :

≤100

Sinomer® DCPEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPEA is a low-viscosity diluent monomer that can be used in UV curing systems;

Chemical name: :

Dicyclopentenyloxyethyl Acrylate
CAS No. :

65983-31-5
MF :

C15H20O3
Package :

25kg/bl, 200kg/bl

Sinomer® BMPT

Characteristic Monomer, Polythiol/Polymercaptan/Thiol compounds, Sinomer® Functional monomers

Chemical name: :

2,3-bis((2-mercaptoethyl)thio)-1-propanethiol
CAS No. :

131538-00-6
MF :

C7H16S5
Package :

25 or 250 kg/ drum
Refractive index ,20ND :

1.6300~1.6350
APHA Color :

≤8

Sinomer® BMES

Characteristic Monomer, Polythiol/Polymercaptan/Thiol compounds, Sinomer® Functional monomers

INOMER® BMES (Bismercaptoethyl sulfide) is a type of organic compound with a special unpleasant odor.

Chemical name: :

Bis(2-mercaptoethyl) sulfide;Dimercapto diethyl sulfide;2,2'-Thiodiethanethiol
CAS No. :

3570-55-6
MF :

C4H10S3
Package :

25 or 250 kg/ drum
Refractive index ,20ND :

1.5900~1.6050
APHA Color :

≤15

Sinomer® BCEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® BCEA is easy to copolymerize with ethylene and acrylic monomers in emulsion polymerization and radiation curing systems.

Chemical name: :

2-carboxyethyl acrylate;Beta-carboxyethyl acrylate
CAS No. :

24615-84-7
MF :

C6H8O4
Package :

25,200 kg/ drum

Sinomer® BACEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® BACEA is a monofunctional polyurethane acrylate that can be used as a reactive diluent for UV coatings, inks and adhesives.

Chemical name: :

2-[[butylamino)carbonyl]oxy]ethyl acrylate
CAS No. :

63225-53-6
MF :

C10H17NO4
Package :

25,200 kg/ drum
:

Sinomer® TEGDMA

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

SINOMER® TEGDMA is a Difunctional methacrylate monomer.

Chemical Name :

Triethylene glycol dimethacrylate
CAS No. :

109-16-0
Package :

25 or 200 kg/ drum
Viscosity (25℃) , CPS :

5-15
APHA Color :

≤50

Sinomer® EO4-BPADMA

Characteristic Monomer, Di-functional Monomer, Sinomer® Functional monomers

Sinomer® EO4BPADMA is a monomer that can be used in UV curing systems.

Chemical Name :

(4) ethoxylated bisphenol A dimethacrylate
CAS No. :

41637-38-1
Package :

25 or 200 kg/ drum
Viscosity (25℃) , mPas :

700 ~ 1200
APHA Color :

≤2

Sinomer® DCPMA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPMA is a low-viscosity diluent monomer that can be used in UV curing systems.

Chemical Name :

Dihydrodicyclopentadienyl methacrylate
CAS No. :

30798-39-1
Package :

25 or 200 kg/ drum
Viscosity (25℃) , mPas :

6-15
APHA Color :

≤50

Sinomer® DCPA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPA is a low-viscosity diluent monomer that can be used in UV curing systems.

Chemical Name :

Dihydrodicyclopentadienyl Acrylate
CAS No. :

12542-30-2
Package :

25 or 200 kg/ drum
Viscosity (25℃) , mPas :

8-18
APHA Color :

≤50

Sinocrsl® APE

Allyl ether monomer, Characteristic Monomer

SINOCRSL® APE is a tri-functional allyl ether monomer designed to enhance crosslinking efficiency in polymer systems.

Other name:

Penta-erythritol triallyl ether / Allyl Penta-erythritol
Cas No. :

1471-17-6
Molecular formula :

C14H24O4
Molecular weight :

256.34
Package :

200kg/drum, 25KGs/drum

Sinomer® BMES

Sinomer® BMPT

SINOMER® BMPT

WHY CHOOSE SINOCURE?

Related product recommendations

Sinomer® HPN-204

Sinomer® HEMAS

Sinomer® HDDMA

Sinomer® EO9-TMPTA

Sinomer® EO5-PETA/PPTTA

Sinomer® EO2-HDDA

Sinomer® EMDOA

Sinomer® DEGDMA

Sinomer® DCPEMA

Sinomer® DCPEA

Sinomer® BMPT

Sinomer® BMES

Sinomer® BCEA

Sinomer® BACEA

Sinomer® TEGDMA

Sinomer® EO4-BPADMA

Sinomer® DCPMA

Sinomer® DCPA

Sinocrsl® APE