| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B855114 | MACKLIN | 2,6-双(溴甲基)吡啶 | 99% | 123元/250mg; 272元/1g; 1091元/5g; 3800元/25g; | 咨询 |
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| B1936 | TCI | 2,6-Bis(bromomethyl)pyridine | >99.0%(GC)(T) | 260元/1G; 1100元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C7H7Br2N = 264.95 | | 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 | 116924 | | PubChem物质ID | 87564820 | | MDL编号 | MFCD00191795 |
技术规格 | Appearance | White to Almost white powder to crystaline | | Purity(GC) | min. 99.0 % | | Purity(Nonaqueous Titration) | min. 99.0 % | | Melting point | 85.0 to 89.0 ℃ |
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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| 218208 | J&K | 2,6-Bis(bromomethyl)pyridine | 98% | 646元/1G; 2119元/5G; | 咨询 |
基本信息 | 分子式 | C7H7Br2N | | 分子量 | 264.95 | | 熔点 | 85-87 | | MDL编码 | MFCD00191795 | | Beilstein | 116924 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 |
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| 405426 | Sigma-Aldrich | 2,6-Bis(bromomethyl)pyridine | 98% | 444.4元/1 G; 1481.31元/5 G; | 咨询 |
产品说明 一般描述 2,6-二(溴甲基)吡啶晶体具有通过 c 滑移面作用相关的分子。分子沿 c 轴排列成堆。其参与双阳离子咪唑连接环番的合成。 应用 2,6-双(溴甲基)吡啶可用于制备以下物质： - 一种新的吡啶-吡唑衍生物，2,6-双(3,5-二苯吡唑-1-基甲基)吡啶
- 一个大的大环配体，N(1),N(7)-吡啶-2,6-二甲基-N(2),N(6)-双((6-(3-(1H苯并[d] 咪唑-1-基)丙酰胺基)吡啶-2-基)吡啶-2,6-二甲酰胺二溴
- 小环、潜在三齿 Se (2) N (吡啶基)-供体大环
包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C7H7Br2N | | 分子量 | 264.95 | | MDL编号 | MFCD00191795 | | PubChem化学物质编号 | 24865316 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 85-87 ℃ (lit.) | | SMILES string | BrCc1cccc(CBr)n1 | | InChI | 1S/C7H7Br2N/c8-4-6-2-1-3-7(5-9)10-6/h1-3H,4-5H2 | | InChI key | QUTSYCOAZVHGGT-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H315 - H319 - H335 | | 预防措施声明 | P301 + P312 + P330 - P302 + P352 - 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 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 226571 | Fluorochem | 2,6-Bis(bromomethyl)pyridine | 95% | 1298元/1g; 4158元/5g; 16192元/25g; | 咨询 |
基本信息 | CAS Number | 7703-74-4 | | MDL Number | MFCD00191795 |
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: .
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 . 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 local regulations.
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