| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B869502 | MACKLIN | 苯并[b]苯并[4,5]噻吩并[2,3-d]噻吩 | 97% | 32元/200mg; 119元/1g; 595元/5g; | 咨询 |
储存：室温,存于惰性气体中 状态：非常淡黄色到黄色晶体到粉末 |
| B5551 | TCI | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | >97.0%(GC) | 790元/200MG; 2750元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C14H8S2 = 240.34 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | 包装和容器 | 1G-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 12081 | | PubChem物质ID | 354335308 | | MDL编号 | MFCD02114004 |
技术规格 | Appearance | White to Yellow to Green powder to crystal | | Purity(GC) | min. 97.0 % | | Melting point | 217.0 to 221.0 ℃ |
物性(参考值) | 熔点 | 226 ℃ | | 最大吸收波长 | 332(Toluene) nm |
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| 1548646 | J&K | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | 98% | 75元/250MG; | 咨询 |
基本信息 | 分子式 | C14H8S2 | | 分子量 | 240.34 | | 熔点 | 218-222 | | MDL编码 | MFCD02114004 | | Beilstein | 12081 |
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| Y30065 | Alfa Aesar | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | 97% | 203元/100mg; 306元/250mg; 692元/1g; 2715元/5g; 5027元/10g; 11592元/25g; | 咨询 |
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| 215195 | Fluorochem | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | 95% | 2090元/250mg; 6688元/1g; 27434元/5g; | 咨询 |
基本信息 | CAS Number | 248-70-4 | | MDL Number | MFCD02114004 | | Melting Point | 226℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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