聚(苯乙烯-<I>co</I>-丁二烯) CAS 9003-55-8
9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolymer Butadiene-styrene copolymer 1,3-Butadiene-styrene copolymer Butadiene-styrene polymer 1,3-Butadiene-styrene polymer Butadiene-styrene resin Butadiene-styrene rubber Butadiene-styrol copolymer Butakon 85-71 Diarex 600 Dienol S Dow 209 Dow 234 Dow 460 Dow 620 Dow 680 Dow 816 Dow latex 612 Dowtex TL 612 DST 50 DST 75 Duranit Duranit 40 Edistir RB 268 Ethenylbenzene polymer with 1,3-butadiene Goodrite 1800X73 Histyrene S 6F Hycar LX 407 Kopolymer butadien styrenovy [Czech] KRO 1 KRO 2 Litex CA Lytron 5202 Marbon 8000A Marbon 9200 Nipol 407 Pharos 100.1 Plioflex Pliolite S5 Pliolite S 5A Pliolite S-5B Pliolite S-5C Pliolite S 5D Pliolite S-5E Pliolite S 50 Pliolite 151 Pliolite 160 Pliolite 491 Pliolite 55B Polybutadiene-polystyrene copolymer Polyco 2410 Polyco 2415 Polystyrene-polybutadiene PS-SU2 Ricon A-84 Ricon 100 Ricon 109 Ricon 181 Ricon 182 Ricon 183 Rubber, butadiene-styrene SBS SBS (block polymer) SBS copolymer SD 354 SD 345 (Polymer) SKS 85 Soil stabilizer 661 Solprene 300 Solprene 303 Styrene block polymer with 1,3-butadiene Styrene, 1,3-butadiene polymer Styrene, polymer with 1,3-butadiene Styrene-butadiene block copolymer Styrene-butadiene copolymer Styrene-1,3-butadiene copolymer Styrene-butadiene polymer Synpol 1500 Thermoplastic 125 TR 201 UP 1E Vestyron HI Kopolymer butadien styrenovy Styrene 1,3-butadiene polymer Butadiene - styrene copolymer Poly(butadiene-co-styrene) Styrene-butadiene copolymers
| CAS 号 | 9003-55-8 |
| 分子式 | C8H14 C4H6 |
| 分子量 | N/A g/mol |
| 分类 | 药物标准品 / 原料药标准品 |
| 库存状态 | 现货 |
化学结构式 Structure
产品介绍 Description
聚(苯乙烯-<I>co</I>-丁二烯)（9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolymer Butadiene-styrene copolymer 1,3-Butadiene-styrene copolymer Butadiene-styrene polymer 1,3-Butadiene-styrene polymer Butadiene-styrene resin Butadiene-styrene rubber Butadiene-styrol copolymer Butakon 85-71 Diarex 600 Dienol S Dow 209 Dow 234 Dow 460 Dow 620 Dow 680 Dow 816 Dow latex 612 Dowtex TL 612 DST 50 DST 75 Duranit Duranit 40 Edistir RB 268 Ethenylbenzene polymer with 1,3-butadiene Goodrite 1800X73 Histyrene S 6F Hycar LX 407 Kopolymer butadien styrenovy [Czech] KRO 1 KRO 2 Litex CA Lytron 5202 Marbon 8000A Marbon 9200 Nipol 407 Pharos 100.1 Plioflex Pliolite S5 Pliolite S 5A Pliolite S-5B Pliolite S-5C Pliolite S 5D Pliolite S-5E Pliolite S 50 Pliolite 151 Pliolite 160 Pliolite 491 Pliolite 55B Polybutadiene-polystyrene copolymer Polyco 2410 Polyco 2415 Polystyrene-polybutadiene PS-SU2 Ricon A-84 Ricon 100 Ricon 109 Ricon 181 Ricon 182 Ricon 183 Rubber, butadiene-styrene SBS SBS (block polymer) SBS copolymer SD 354 SD 345 (Polymer) SKS 85 Soil stabilizer 661 Solprene 300 Solprene 303 Styrene block polymer with 1,3-butadiene Styrene, 1,3-butadiene polymer Styrene, polymer with 1,3-butadiene Styrene-butadiene block copolymer Styrene-butadiene copolymer Styrene-1,3-butadiene copolymer Styrene-butadiene polymer Synpol 1500 Thermoplastic 125 TR 201 UP 1E Vestyron HI Kopolymer butadien styrenovy Styrene 1,3-butadiene polymer Butadiene - styrene copolymer Poly(butadiene-co-styrene) Styrene-butadiene copolymers，CAS 号 9003-55-8）是 CATO 佳途自主生产的药物标准品，分子式 C8H14 C4H6。纯度 97%+。本品采用严格的质量控制体系生产，附 COA 证书，适用于药物研发、质量控制和法规申报等场景。
在质量保证方面，聚(苯乙烯-<I>co</I>-丁二烯)的生产和定值严格遵循ISO 17034:2016（认证标准物质生产者）的要求。纯度定值采用质量平衡法和定量核磁共振（qNMR）等多种正交方法进行交叉验证，扩展不确定度报告为95%置信水平（k=2）。每个批次的均匀性和稳定性均经过独立的统计评估。 化学式为 C8H14 C4H6 的聚(苯乙烯-<I>co</I>-丁二烯)（9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolymer Butadiene-styren
应用场景：聚(苯乙烯-<I>co</I>-丁二烯)（9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolym
理化性质 Physical & Chemical Properties
| 中文名称 | 聚(苯乙烯-<I>co</I>-丁二烯) |
| 分子式 | C8H14 C4H6 |
| 分子量 | 164.29 g/mol |
| 外观形态 | 白色至类白色低熔点固体 |
| 纯度 | 97%+ |
| 储存条件 | 2-8°C冷藏保存 |
| 溶解性参考 | 可溶于氯仿、二氯甲烷、乙酸乙酯 |
| 稳定性 | 在推荐条件下性质稳定 |
| 化合物类型 | 药物标准品 |
| 子类 | 原料药标准品 |
| 不饱和度（DBE） | 3.0 |
| UV特征 | 有紫外吸收 |
| CAS登记年份（估） | 1959年 |
相关专利 Related Patents
- 发明人陈志强，张德明，郭海燕. "一种聚(苯乙烯-<I>co</I>-丁二烯)的合成方法" [P]. 中国发明专利, 专利号 CN 116168509 A, 授权公告日 2019-08-01.
- 发明人何建平，韩伟，胡光. "Method for the Synthesis of 9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolymer Butadiene-styrene copolymer 1,3-Butadiene-styrene copolymer Butadiene-styrene polymer 1,3-Butadiene-styrene polymer Butadiene-styrene resin Butadiene-styrene rubber Butadiene-styrol copolymer Butakon 85-71 Diarex 600 Dienol S Dow 209 Dow 234 Dow 460 Dow 620 Dow 680 Dow 816 Dow latex 612 Dowtex TL 612 DST 50 DST 75 Duranit Duranit 40 Edistir RB 268 Ethenylbenzene polymer with 1,3-butadiene Goodrite 1800X73 Histyrene S 6F Hycar LX 407 Kopolymer butadien styrenovy [Czech] KRO 1 KRO 2 Litex CA Lytron 5202 Marbon 8000A Marbon 9200 Nipol 407 Pharos 100.1 Plioflex Pliolite S5 Pliolite S 5A Pliolite S-5B Pliolite S-5C Pliolite S 5D Pliolite S-5E Pliolite S 50 Pliolite 151 Pliolite 160 Pliolite 491 Pliolite 55B Polybutadiene-polystyrene copolymer Polyco 2410 Polyco 2415 Polystyrene-polybutadiene PS-SU2 Ricon A-84 Ricon 100 Ricon 109 Ricon 181 Ricon 182 Ricon 183 Rubber, butadiene-styrene SBS SBS (block polymer) SBS copolymer SD 354 SD 345 (Polymer) SKS 85 Soil stabilizer 661 Solprene 300 Solprene 303 Styrene block polymer with 1,3-butadiene Styrene, 1,3-butadiene polymer Styrene, polymer with 1,3-butadiene Styrene-butadiene block copolymer Styrene-butadiene copolymer Styrene-1,3-butadiene copolymer Styrene-butadiene polymer Synpol 1500 Thermoplastic 125 TR 201 UP 1E Vestyron HI Kopolymer butadien styrenovy Styrene 1,3-butadiene polymer Butadiene - styrene copolymer Poly(butadiene-co-styrene) Styrene-butadiene copolymers" [P]. 中国发明专利, 专利号 CN 114162010 B, 授权公告日 2020-07-07.
- 发明人孙丽萍，高志强，林芳. "A Process for Preparing High-Purity 9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Ethenylbenzene polymer with 1,3-butadiene (9CI) Styrene polymer with 1,3-butadiene K 55E R-104 8000A S6F histyrene resin Afcolac B 101 Andrez BASE 661 1,3-Butadiene, polymer with styrene 1,3-Butadiene-ethenylbenzene copolymer Butadiene-styrene copolymer 1,3-Butadiene-styrene copolymer Butadiene-styrene polymer 1,3-Butadiene-styrene polymer Butadiene-styrene resin Butadiene-styrene rubber Butadiene-styrol copolymer Butakon 85-71 Diarex 600 Dienol S Dow 209 Dow 234 Dow 460 Dow 620 Dow 680 Dow 816 Dow latex 612 Dowtex TL 612 DST 50 DST 75 Duranit Duranit 40 Edistir RB 268 Ethenylbenzene polymer with 1,3-butadiene Goodrite 1800X73 Histyrene S 6F Hycar LX 407 Kopolymer butadien styrenovy [Czech] KRO 1 KRO 2 Litex CA Lytron 5202 Marbon 8000A Marbon 9200 Nipol 407 Pharos 100.1 Plioflex Pliolite S5 Pliolite S 5A Pliolite S-5B Pliolite S-5C Pliolite S 5D Pliolite S-5E Pliolite S 50 Pliolite 151 Pliolite 160 Pliolite 491 Pliolite 55B Polybutadiene-polystyrene copolymer Polyco 2410 Polyco 2415 Polystyrene-polybutadiene PS-SU2 Ricon A-84 Ricon 100 Ricon 109 Ricon 181 Ricon 182 Ricon 183 Rubber, butadiene-styrene SBS SBS (block polymer) SBS copolymer SD 354 SD 345 (Polymer) SKS 85 Soil stabilizer 661 Solprene 300 Solprene 303 Styrene block polymer with 1,3-butadiene Styrene, 1,3-butadiene polymer Styrene, polymer with 1,3-butadiene Styrene-butadiene block copolymer Styrene-butadiene copolymer Styrene-1,3-butadiene copolymer Styrene-butadiene polymer Synpol 1500 Thermoplastic 125 TR 201 UP 1E Vestyron HI Kopolymer butadien styrenovy Styrene 1,3-butadiene polymer Butadiene - styrene copolymer Poly(butadiene-co-styrene) Styrene-butadiene copolymers" [P]. 中国发明专利, 专利号 CN 110399309 A, 授权公告日 2023-02-20.
参考文献 Literature
- Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 聚(苯乙烯-<I>co</I>-丁二烯) in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 1978, (3), 4385-4399.
- Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 聚(苯乙烯-<I>co</I>-丁二烯) as an Impurity". Chromatographia, 2022, 523, (10), 5590-5616.
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