(2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane
technical grade
Manufacturer: Sigma Aldrich
CAS Number: 30499-70-8
Synonym(S): 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with (chloromethyl)oxirane (9CI), Epichlorohydrin-trimethylolpropane copolymer, Trimethylolpropane-epichlorohydrin copolymer
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 ML | 430269-250-ML | In Stock | ₹ 6,635.73 |
| 1 L | 430269-1-L | In Stock | ₹ 12,708.55 |
430269 - 250 ML
In Stock
Quantity
1
Base Price: ₹ 6,635.73
GST (18%): ₹ 1,194.431
Total Price: ₹ 7,830.161
grade
technical grade
Quality Level
200
form
viscous liquid
eq. wt.
138-154 (perchloric acid method)
mol wt
226.70 g/mol
refractive index
n20/D 1.477 (lit.)
viscosity
120-180 cP(25 °C, Ubbelohde)(lit.)
density
1.157 g/mL at 25 °C (lit.)
SMILES string
ClCC1OC1.OCC(CO)(CC)CO
InChI
InChI=1S/C6H14O3.C3H5ClO/c1-2-6(3-7,4-8)5-9;4-1-3-2-5-3/h7-9H,2-5H2,1H3;3H,1-2H2
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
Sigma Aldrich Fine Chemicals Biosciences Trimethylolpropane triglycidyl ether technical grade | 30499-70-8 | MFCD00274208 | 1L | -- | ₹ 28,346.50 | ||
1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 2-(chloromethyl)oxirane | -- | -- | ||
30499-70-8 | 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane | -- | ₹ 1,602.00 - ₹ 3,026.00 |
Related Products
Description
- General description: (2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane has a trifunctional aliphatic glycidyl ether epoxide monomer mainly used as a crosslinking agent which provides chemical and mechanical resistance.[1][2]
- Application: (2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane is used in the synthesis of azidated trimethylolpropane triglycidyl ether for the preparation of polyether polyol based hyperbranched polyurethanes.[3] It can be coated on polycarbonated chips for improving chemical resistance from different organic solvents.[4] Cross-linking of (2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane can be done with poly(4-venylphenol) (PVP) for the preparation of organic field effect transistors (OFETs).[5][6]
- Features and Benefits: Reduces viscosity but retains high epoxide level, imparts hardness and toughness to epoxide polymers. Improves solubility/compatibility characteristics of highly aromatic epoxy systems.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - Skin Sens. 1
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves