| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B871092 | MACKLIN | 2,2'-联噻吩-5-甲醛 | 98% | 29元/200mg; 72元/1g; 316元/5g; 1475元/25g; | 咨询 |
储存：室温,干燥 状态：白色到琥珀色到深绿色粉末到晶体 |
| B1838 | TCI | 2,2'-Bithiophene-5-carboxaldehyde | >98.0%(GC) | 150元/1G; 630元/5G; 2530元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C9H6OS2 = 194.27 | | 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 | 128982 | | PubChem物质ID | 87564726 | | MDL编号 | MFCD00052294 |
技术规格 | Appearance | White to Amber to Dark green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 55.0 to 58.0 ℃ |
物性(参考值) |
| 107292 | J&K | 2,2'-Bithiophene-5-carboxaldehyde | 98% | 147元/250MG; 435元/1G; 1973元/5G; | 咨询 |
基本信息 | 分子式 | C9H6OS2 | | 分子量 | 194.28 | | 熔点 | 55-58 | | 沸点 | 210 | | MDL编码 | MFCD00052294 | | Beilstein | 128982 |
安全信息 |
| 576700 | Sigma-Aldrich | 2,2′-Bithiophene-5-carboxaldehyde | 98% | 468.02元/1 G; 2223.08元/5 G; | 咨询 |
产品说明 应用 2,2′-Bithiophene-5-carboxaldehyde may be used in the synthesis of the following: - boron dipyrromethene(BODIPY)oligothiophenes via a multi-step reaction process
- (2,2′-bithiophene-5-carbaldehyde)-4-nitrophenylhydrazone(BT-NPH) via reaction with 4-nitrophenylhydrazine
- bithiophene fulleropyrrolidine obtained via refluxing with sarcosine and fullerene
- azomethine phthalic diimides by heating with N,N-bis(4-amino-2,3,5,6-tetramethylphenyl)naphthalene-1,4,5,8-dicarboximide (DANDI)
包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C9H6OS2 | | 分子量 | 194.27 | | MDL编号 | MFCD00052294 | | PubChem化学物质编号 | 24880877 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 55-58 ℃ (lit.) | | SMILES string | [H]C(=O)c1ccc(s1)-c2cccs2 | | InChI | 1S/C9H6OS2/c10-6-7-3-4-9(12-7)8-2-1-5-11-8/h1-6H | | InChI key | FYBWRAXKYXTOQC-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 013432 | Fluorochem | 2,2'-Bithienyl-5-carboxaldehyde | 95% | 550元/1g; 2178元/5g; 8580元/25g; | 咨询 |
基本信息 | CAS Number | 3779-27-9 | | MDL Number | MFCD00052294 | | Melting Point | 58-60℃ |
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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