| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D806365 | MACKLIN | 5,5'-二溴-2,2'-联噻吩 | 99% | 30元/1g; 57元/5g; 280元/25g; 1015元/100g; | 展开 |
|
| D2755 | TCI | 5,5'-Dibromo-2,2'-bithiophene | >98.0%(GC) | 140元/1G; 590元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H4Br2S2 = 324.05 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 光,空气,加热 | | 包装和容器 | 1G-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 143333 | | PubChem物质ID | 87569157 | | MDL编号 | MFCD00219110 |
技术规格 | Appearance | White to Light yellow to Light orange powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 144.0 to 148.0 ℃ |
物性(参考值) |
| 249796 | J&K | 5,5'-Dibromo-2,2'-bithiophene | 99% | 289元/1G; 1153元/5G; 4602元/25G; | 展开 |
基本信息 | 分子式 | C8H4Br2S2 | | 分子量 | 324.06 | | 熔点 | 144-146 | | MDL编码 | MFCD00219110 |
安全信息 |
| H56337 | Alfa Aesar | 5,5'-Dibromo-2,2'-bithiophene | 98% | 3491元/5g; 12148元/25g; | 展开 |
应用
It is an active pharmaceutical ingredient and an OLED (organic light-emitting diode) intermediate. 备注
Recommended storage temperature: 2 - 4?°C. 基本信息 MDL
MFCD00219110 分子式
C8H4Br2S2 分子量
324.06 熔点
144-146° 灵敏度
Ambient temperatures. 形态
Powder/flakes 溶解性
Slightly soluble in water. 安全信息 TSCA
否 |
| 013508 | Fluorochem | 5.5'-Dibromo-2,2'-bithiophene | 98% | 220元/1g; 528元/5g; 814元/10g; 1628元/25g; | 展开 |
基本信息 | CAS Number | 4805-22-5 | | MDL Number | MFCD00219110 | | Melting Point | 144-146 ℃ |
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.
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 .
|
|
m.cnreagent.com