Maximum quantity allowed is 999
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CAS RN: 106-39-8 | 产品编码: B0571
1-Bromo-4-chlorobenzene
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 数量 |
|---|---|---|---|---|
| 25G |
S$28.50
|
≥40 | ≥60 |
|
| 100G |
S$55.50
|
13 | 15 |
|
| 500G |
S$123.00
|
4 | 35 |
|
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 99.0 % |
| Melting point | 65.0 to 67.0 °C |
| Solubility in Methanol | almost transparency |
物性（参考值）
| 熔点 | 67 °C |
| 沸点 | 196 °C |
| 水溶性 | 不溶 |
| 溶解性（可溶于） | 甲醇 |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
| RTECS# | CY9006000 |
运输信息
| HS编码* | 2903.99-000 |
应用
Generation of Benzynes from Halobenzenes
Reference
- Effect of substituents and benzyne generating bases on the orientation to and reactivity of haloarynes
参考文献