| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B839472 | MACKLIN | 5-溴-2-氰基噻吩 | 97% | 30元/250mg; 54元/1g; 217元/5g; 778元/25g; 3109元/100g; | 咨询 |
|
| B4204 | TCI | 2-Bromo-5-cyanothiophene | >97.0%(GC) | 1390元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C5H2BrNS = 188.04 | | 外观与形状(20℃) | 液体 | | 包装和容器 | 1G-带有玻璃内管的塑料瓶 (查看图片) | | Reaxys-RN | 1423162 | | PubChem物质ID | 253660910 | | MDL编号 | MFCD04974080 |
技术规格 | Appearance | Colorless to Light orange to Yellow clear liquid | | Purity(GC) | min. 97.0 % |
物性(参考值) | 沸点 | 124 ℃/34 mmHg | | 闪点 | 91 ℃ | | 比重 | 1.73 | | 折射率 | 1.62 | | 最大吸收波长 | 276(Benzene) nm |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。
|
|
| 488374 | J&K | 5-Bromothiophene-2-carbonitrile | 97% | 218元/1G; | 咨询 |
基本信息 | 分子式 | C5H2BrNS | | 分子量 | 188.05 | | 密度 | 1.694 | | 折光率(n20D) | 1.6190 | | MDL编码 | MFCD04974080 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302
H312
H315
H319
H332
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | UN号码 | 3267 | | 危险分类 | 8 | | 包装等级 | III | | WGK | 3 |
|
| Y10543 | Alfa Aesar | 5-Bromo-2-thiophenecarbonitrile | | 180元/250mg; 305元/1g; 884元/5g; 1599元/10g; 3229元/25g; | 咨询 |
|
| 574430 | Sigma-Aldrich | 5-Bromothiophene-2-carbonitrile | 97% | 633.2元/1 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C5H2BrNS | | 分子量 | 188.05 | | MDL编号 | MFCD04974080 | | PubChem化学物质编号 | 24880732 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 97% | | 折射率 | n20/D 1.6190 (lit.) | | 密度 | 1.694 g/mL at 25 ℃ (lit.) | | SMILES string | Brc1ccc(s1)C#N | | InChI | 1S/C5H2BrNS/c6-5-2-1-4(3-7)8-5/h1-2H | | InChI key | YVVHCBNJWHPMCQ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 + H312 + H332 - H315 - H319 - H335 | | 预防措施声明 | P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - 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 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 049323 | Fluorochem | 2-Cyano-5-bromothiophene | 95% | 726元/1g; 2046元/5g; 3058元/10g; 6094元/25g; | 咨询 |
基本信息 | CAS Number | 2160-62-5 | | MDL Number | MFCD04974080 | | Density | 1.694 |
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 .
|
|
m.cnreagent.com