ChemicalBook >> CAS DataBase List >>POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000
POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000
- CAS No.
- 104389-31-3
- Chemical Name:
- POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000
- Synonyms
- cis-Polyisoprene;madefromnaturalrubber;Polyisoprene, cis;Polyisoprene, cis 97% cis-1,4;Poly[(1Z)-1-methyl-1-butene-1,4-diyl];cis-Polyisopreneaveragemwca.38,000(gpc);POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000;Polyisoprene, cis average Mw ~38,000 by GPC, Made froM natural rubber;Polyisoprene, cis average Mw ~35,000 by GPC, made from synthetic rubber;POLYISOPRENE, CIS, AVERAGE MW CA. 38,000 (GPC) (MADE FROM NATURAL RUBBER)
- CBNumber:
- CB4501792
- Molecular Formula:
- (C5H8)n
- Molecular Weight:
- 0
- MDL Number:
- MFCD00084438
- MOL File:
- 104389-31-3.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:21:45
| Product description | Number | Pack Size | Price |
| Polyisoprene, cis average M | 431257 | 100g | $109 |
| Polyisoprene, cis 97% cis-1,4 | 182141 | 100g | $162 |
| Polyisoprene, cis | 036 | 100g | $25 |
| Polyisoprene, cis | 036 | 250g | $50 |
| cis-Polyisoprene | AA0096BT | 5g | $40 |
| Density | 0.92 g/mL at 25 °C |
|---|---|
| Tg | -67 |
| refractive index |
n |
| Flash point | >230 °F |
| form | slab/chunk |
| Viscosity | 82(Mooney viscosity) |
| InChI | 1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3 |
| InChIKey | RRHGJUQNOFWUDK-UHFFFAOYSA-N |
| SMILES | CC(=C)C=C |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| PPE | Eyeshields, Gloves |
|---|---|
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000 price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 431257 | Polyisoprene, cis average M | 104389-31-3 | 100g | $109 | 2026-04-30 | Buy |
| Sigma-Aldrich | 182141 | Polyisoprene, cis 97% cis-1,4 | 104389-31-3 | 100g | $162 | 2023-01-07 | Buy |
| scipoly | 036 | Polyisoprene, cis | 104389-31-3 | 100g | $25 | 2026-05-22 | Buy |
| scipoly | 036 | Polyisoprene, cis | 104389-31-3 | 250g | $50 | 2026-05-22 | Buy |
| aablocks | AA0096BT | cis-Polyisoprene | 104389-31-3 | 5g | $40 | 2026-05-28 | Buy |
POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000 Preparation Products And Raw materials
Raw materials
Preparation Products
POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000 Suppliers
Global( 27)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21531 | 55 |
| Zhengzhou Alfa Chemical Co.,Ltd | +86-18530059196 | sale04@alfachem.cn | China | 9608 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501 | product@acmec-e.com | China | 33301 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52906 | 58 | |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40048 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89667 | 60 |
| JinJin Le Chemical Co., Ltd | 18001959627(微信同号) 18001959627 | jjlchem2@163.com | China | 9971 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing1@energy-chemical.com | China | 44924 | 58 |
104389-31-3(POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000)Related Search:
Polyisoprene, cis average Mw ~38,000 by GPC, Made froM natural rubber
Polyisoprene, cis 97% cis-1,4
Polyisoprene, cis average Mw ~35,000 by GPC, made from synthetic rubber
POLY(ISOPRENE), CIS, AVERAGE M.W. 800.000
POLYISOPRENE, CIS, AVERAGE MW CA. 40,000 (GPC) (MADE FROM SYNTHETIC RUBBER)
POLYISOPRENE, CIS, AVERAGE MW CA. 38,000 (GPC) (MADE FROM NATURAL RUBBER)
cis-Polyisopreneaveragemwca.38,000(gpc)
madefromnaturalrubber
cis-Polyisoprene
Poly[(1Z)-1-methyl-1-butene-1,4-diyl]
Polyisoprene, cis
104389-31-3
CH2CHCCH3CH2n
Dienes
Hydrophobic Polymers
Polymer Science
Hydrophobic Polymers
Materials Science
Polymer Science
Polymers
