POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE]
![POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] price.](/CAS/GIF/29690-82-2.gif)
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- $26 - $496.66
- Product name: POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE]
- CAS: 29690-82-2
- MF: C33H42O9X2
- MW: 582.68
- EINECS:
- MDL Number:MFCD00192408
- Synonyms:Ortho-Cresol Novolac Epoxy Resins;POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE];Poly[(o-cresyl glycidyl ether)-co-formaldehyde] average Mn ~1,080;Formaldehyde,polymerwith(chloromethyl)oxiraneand2-methylphenol ;o-Cresol,1-chloro-2,3-epoxypropane,formaldehydepolymer ;o-Cresol,formaldehyde,epichlorohydrinpolymer ;o-Cresol,polymerwith1-chloro-2,3-epoxypropaneandformaldehyde ;POLY((O-CRESYL GLYCIDYL ETHER)-CO-FORMAL DEHYDE), AVERAGE MN CA. 870
4 prices
Selected condition：
Brand
- aablocks
- American Custom Chemicals Corporation
- Sigma-Aldrich
Package
- 5MG
- 5g
- 25g
- 100g
- Manufactureraablocks
- Product numberAA00BBHZ
- Product descriptionPoly[(O-Cresyl Glycidyl Ether)-Co-Formaldehyde]
- Packaging25g
- Price$49
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00BBHZ
- Product descriptionPoly[(O-Cresyl Glycidyl Ether)-Co-Formaldehyde]
- Packaging5g
- Price$26
- Updated2026-05-28
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0001372
- Product descriptionPOLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] 95.00%
- Packaging5MG
- Price$496.66
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number405515
- Product descriptionPoly[(o-cresyl glycidyl ether)-co-formaldehyde] average Mn ~870
- Packaging100g
- Price$69.6
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00BBHZ | Poly[(O-Cresyl Glycidyl Ether)-Co-Formaldehyde] | 25g | $49 | 2026-05-28 | Buy |
| aablocks | AA00BBHZ | Poly[(O-Cresyl Glycidyl Ether)-Co-Formaldehyde] | 5g | $26 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | POL0001372 | POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] 95.00% | 5MG | $496.66 | 2021-12-16 | Buy |
| Sigma-Aldrich | 405515 | Poly[(o-cresyl glycidyl ether)-co-formaldehyde] average Mn ~870 | 100g | $69.6 | 2026-04-30 | Buy |
Properties
Melting point :70-75 °C(lit.)
Density :1.12 g/mL at 25 °C(lit.)
Flash point :>230 °F
form :solid
InChI :1S/C7H8O.C3H5ClO.CH2O/c1-6-4-2-3-5-7(6)8;4-1-3-2-5-3;1-2/h2-5,8H,1H3;3H,1-2H2;1H2
InChIKey :XRYDVSRMOIMZGM-UHFFFAOYSA-N
SMILES :ClCC2OC2.Oc1c(cccc1)C.O=C
EPA Substance Registry System :Epichlorohydrin, o-cresol, formaldehyde polymer (29690-82-2)
Density :1.12 g/mL at 25 °C(lit.)
Flash point :>230 °F
form :solid
InChI :1S/C7H8O.C3H5ClO.CH2O/c1-6-4-2-3-5-7(6)8;4-1-3-2-5-3;1-2/h2-5,8H,1H3;3H,1-2H2;1H2
InChIKey :XRYDVSRMOIMZGM-UHFFFAOYSA-N
SMILES :ClCC2OC2.Oc1c(cccc1)C.O=C
EPA Substance Registry System :Epichlorohydrin, o-cresol, formaldehyde polymer (29690-82-2)
Safety Information
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Description
The epoxy novolac resins are used and cured in ways similar to the resins based on the diglycidyl ether of bisphenol A. These resins differ from bisphenol A epoxy resins in that whereas a bisphenol A polymeric chain can contain a maximum of two epoxide group regardless of chain length, cresolic and phenolic novolacs can contain an epoxide group for each phenol or cresol molecule incorporated in the chain.Because of their high functionality, epoxy novolac resins, when cured, produce tightly cross-linked systems with improved high-temperature performance, chemical resistance, and adhesion over the resins based on the diglycidyl ether of bisphenol A. The thermal stability of epoxy novolac resins has made them useful for structural and electrical laminates and as coatings and castings for elevated temperature service. Owing to the chemical resistance of these resins, they are used for lining storage tanks, pumps, and other process equipment as well as for corrosion-resistant coatings.
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