| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| T820024 | MACKLIN | 噻吩并[3,2-b]噻吩 | 98.0% | 50元/1g; 225元/5g; 1054元/25g; | 咨询 |
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| T2513 | TCI | Thieno[3,2-b]thiophene | >98.0%(GC) | 915元/1G; 4125元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C6H4S2 = 140.22 | | 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 | | Reaxys-RN | 110009 | | PubChem物质ID | 87560358 | | MDL编号 | MFCD00179479 |
技术规格 | Appearance | White to Gray to Brown powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 54.0 to 58.0 ℃ |
物性(参考值) | 熔点 | 56 ℃ | | 沸点 | 71 ℃/1 mmHg | | 溶解性(可溶于) | 甲醇 |
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| 452539 | J&K | Thieno[3,2-b]thiophene | 98% | 540元/1G; 1945元/5G; | 咨询 |
基本信息 | 分子式 | C6H4S2 | | 分子量 | 140.23 | | 熔点 | 53-58 | | 闪点 | 98 | | MDL编码 | MFCD00179479 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302
H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 |
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| H30637 | Alfa Aesar | Thieno[3,2-b]thiophene | 97% | 2118元/1g; 7639元/5g; | 咨询 |
基本信息 MDL
MFCD00179479 EINECS
000-000-0 分子式
C6H4S2 分子量
140.23 熔点
54-58° 沸点
71°/1mm 形态
Solid 安全信息 TSCA
否 |
| 702668 | Sigma-Aldrich | Thieno[3,2-b]thiophene | 95% | 919.61元/1 G; 3248.11元/5 G; | 咨询 |
产品说明 一般描述 噻吩并(3,2-b)噻吩(TT)是一种富电子共轭聚合物，具有窄带隙的喹啉结构。它有利于形成强大的分子间网络。 应用 TT可用作供体-受体共聚物合成中的共轭侧链。它在增强有机太阳能电池的功率转换效率(PCE)方面具有潜在的应用。 包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C6H4S2 | | 分子量 | 140.23 | | MDL编号 | MFCD00179479 | | PubChem化学物质编号 | 329762392 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | mp | 53-58 ℃ | | SMILES string | c1cc2sccc2s1 | | InChI | 1S/C6H4S2/c1-3-7-6-2-4-8-5(1)6/h1-4H | | InChI key | VJYJJHQEVLEOFL-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 210.0 °F | | 闪点(C) | 98.9 ℃ | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 069218 | Fluorochem | Thieno[3,2-b]thiophene | 97% | 550元/1g; 1430元/5g; 2640元/10g; 4620元/25g; | 咨询 |
基本信息 | CAS Number | 251-41-2 | | MDL Number | MFCD00179479 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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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