POLYISOPRENE TRANS
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- $30 - $1078
- Product name: POLYISOPRENE TRANS
- CAS: 104389-32-4
- MF: (C5H8)n
- MW: 0
- EINECS:201-143-3
- MDL Number:MFCD00084438
- Synonyms:POLYISOPRENE, TRANS, AVERAGE MW CA. 410, 000 (GPC);Poly(isoprene), trans, average M.W. 400.000;Polyisoprene, trans pellets, 99+% trans-1,4;1, 4 - trans polyisoprene rubber;s-1,4-pulyi5crprene ru6bcr;Trans-l,4-polyisoprene rubber;POLYISOPRENE TRANS ISO 9001：2015 REACH;1, 4-Trans-Polyisoprene
10 prices
Selected condition：
Brand
- aablocks
- scipoly
- Sigma-Aldrich
Package
- 5g
- 25g
- 50g
- 100g
- 500g
- Manufactureraablocks
- Product numberAA008RJD
- Product descriptionPoly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4
- Packaging5g
- Price$36
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RJD
- Product descriptionPoly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4
- Packaging25g
- Price$140
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RJD
- Product descriptionPoly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4
- Packaging50g
- Price$196
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RJD
- Product descriptionPoly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4
- Packaging100g
- Price$306
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RJD
- Product descriptionPoly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4
- Packaging500g
- Price$1078
- Updated2026-05-28
- Buy
- Manufacturerscipoly
- Product number073
- Product descriptionPolyisoprene, trans
- Packaging100g
- Price$48
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number073
- Product descriptionPolyisoprene, trans
- Packaging100g
- Price$48
- Updated2026-05-22
- Buy
- Manufacturerscipoly
- Product number073
- Product descriptionPolyisoprene, trans
- Packaging50g
- Price$30
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number073
- Product descriptionPolyisoprene, trans
- Packaging50g
- Price$30
- Updated2026-05-22
- Buy
- ManufacturerSigma-Aldrich
- Product number182168
- Product descriptionPolyisoprene, trans pellets, 99+%
- Packaging50g
- Price$273
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA008RJD | Poly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4 | 5g | $36 | 2026-05-28 | Buy |
| aablocks | AA008RJD | Poly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4 | 25g | $140 | 2026-05-28 | Buy |
| aablocks | AA008RJD | Poly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4 | 50g | $196 | 2026-05-28 | Buy |
| aablocks | AA008RJD | Poly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4 | 100g | $306 | 2026-05-28 | Buy |
| aablocks | AA008RJD | Poly[(1E)-1-methyl-1-butene-1,4-diyl] ≥99%trans-1,4 | 500g | $1078 | 2026-05-28 | Buy |
| scipoly | 073 | Polyisoprene, trans | 100g | $48 | 2024-07-03 | Buy |
| scipoly | 073 | Polyisoprene, trans | 100g | $48 | 2026-05-22 | Buy |
| scipoly | 073 | Polyisoprene, trans | 50g | $30 | 2024-07-03 | Buy |
| scipoly | 073 | Polyisoprene, trans | 50g | $30 | 2026-05-22 | Buy |
| Sigma-Aldrich | 182168 | Polyisoprene, trans pellets, 99+% | 50g | $273 | 2026-04-30 | Buy |
Properties
Melting point :67
Tg :-68
Density :0.904 g/mL at 25 °C(lit.)
Flash point :392
form :pellets
color :White
InChI :1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3
InChIKey :RRHGJUQNOFWUDK-UHFFFAOYSA-N
SMILES :CC(=C)C=C
CAS DataBase Reference :104389-32-4
Tg :-68
Density :0.904 g/mL at 25 °C(lit.)
Flash point :392
form :pellets
color :White
InChI :1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3
InChIKey :RRHGJUQNOFWUDK-UHFFFAOYSA-N
SMILES :CC(=C)C=C
CAS DataBase Reference :104389-32-4
Safety Information
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Description
Trans-1,4-polyisoprene rubber (i.e., PIR, sometimes called Gutta Percha in the past) is a synthetic rubber with properties similar to those of its natural counterpart. It was first industrially prepared during World War II because of a lack of supply of natural rubber but despite containing fewer impurities than natural rubbers and having a simpler preparation process it is not widely used because it is also more expensive. Mechanical properties and chemical resistance is identical to that of natural rubber. As with many other rubbers its mechanical properties can be also improved by the vulcanization process.More related product prices
Naphthalene 1,3-BUTADIENE Dicyclopentadiene 25037-45-0 Poly(ethylene) IsopreneRelated product price
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POLYISOPRENE
$54-485 -
Naphthalene
$7.62-511 -
1,3-BUTADIENE
$41-6768.3
Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Shaanxi Pioneer Biotech Co., Ltd .
BOC Sciences
Zhengzhou Alfa Chemical Co.,Ltd
LUYUNJIA CHEMISTRY XIAMEN LIMITED
POLYISOPRENE TRANS
CAS:104389-32-4
