| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D808239 | MACKLIN | 2,5-二溴嘧啶 | 97% | 28元/1g; 92元/5g; 452元/25g; 1805元/100g; | 展开 |
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| D4225 | TCI | 2,5-Dibromopyrimidine | >98.0%(GC) | 90元/1G; 290元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C4H2Br2N2 = 237.88 | | 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 | 636510 | | PubChem物质ID | 253659972 | | MDL编号 | MFCD08275684 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 83.0 to 87.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | 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。
P302 + P352 : 如皮肤沾染：用水充分清洗。
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。
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| 555952 | J&K | 2,5-Dibromopyrimidine | 97% | 385元/1G; 1458元/5G; | 展开 |
基本信息 | 分子式 | C4H2Br2N2 | | 分子量 | 237.88 | | 熔点 | 82-86 | | MDL编码 | MFCD08275684 | | Beilstein | 636510 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H302
H318 | | 防范说明 | P280
P305+P351+P338 | | WGK | 3 |
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| Y10730 | Alfa Aesar | 2,5-Dibromopyrimidine | | 126元/1g; 439元/5g; 742元/10g; 1559元/25g; 4413元/100g; | 展开 |
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| 740381 | Sigma-Aldrich | 2,5-Dibromopyrimidine | 97% | 810.53元/1 G; | 展开 |
基本信息 | 经验(实验)分子式 | C4H2Br2N2 | | 分子量 | 237.88 | | MDL编号 | MFCD08275684 | | PubChem化学物质编号 | 329765406 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | mp | 82-86 ℃ | | SMILES string | Brc1cnc(Br)nc1 | | InChI | 1S/C4H2Br2N2/c5-3-1-7-4(6)8-2-3/h1-2H | | InChI key | XAHITOJPIWZJHD-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H318 | | 预防措施声明 | P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310 | | 危险分类 | Acute Tox. 4 Oral - Eye Dam. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 078311 | Fluorochem | 2,5-Dibromopyrimidine | 95% | 220元/1g; 1012元/10g; 1694元/25g; | 展开 |
基本信息 | CAS Number | 32779-37-6 | | MDL Number | MFCD08275684 | | Boiling Point | 316.642 ℃ at 760 mmHg |
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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