| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| A840752 | MACKLIN | 4-氨基-3,5-二溴吡啶 | 98% | 119元/25g; 408元/100g; | 咨询 |
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| A2309 | TCI | 4-Amino-3,5-dibromopyridine | >98.0%(GC) | 610元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C5H4Br2N2 = 251.91 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 121090 | | PubChem物质ID | 125307306 | | MDL编号 | MFCD00234048 |
技术规格 | Appearance | Light yellow to Yellow to Orange powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 166.0 to 170.0 ℃ |
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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| 111277 | J&K | 4-Amino-3,5-dibromopyridine | 98% | 189元/1G; 755元/5G; | 咨询 |
基本信息 | 分子式 | C5H4Br2N2 | | 分子量 | 251.91 | | 熔点 | 165-170 | | MDL编码 | MFCD00234048 |
安全信息 | 图形或危害标志 |   | | 提示语 | Danger | | 危险说明 | H301
H315
H318
H335 | | 防范说明 | P261
P280
P301+P310
P305+P351+P338 | | UN号码 | 2811 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 3 |
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| Y11426 | Alfa Aesar | 4-Amino-3,5-dibromopyridine | | 161元/5g; 273元/10g; 484元/25g; 1589元/100g; | 咨询 |
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| 758426 | Sigma-Aldrich | 4-Amino-3,5-dibromopyridine | 95% | 567.15元/1 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C5H4Br2N2 | | 分子量 | 251.91 | | MDL编号 | MFCD00234048 | | PubChem化学物质编号 | 329766740 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | mp | 165-170 ℃ | | SMILES string | Nc1c(Br)cncc1Br | | InChI | 1S/C5H4Br2N2/c6-3-1-9-2-4(7)5(3)8/h1-2H,(H2,8,9) | | InChI key | MNRBVTDLMUNVLD-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 - H315 - H318 - H335 | | 预防措施声明 | P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 + P310 | | 危险分类 | Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 1162556 | USP | Dalfampridine Related Compound B | United States Pharmacopeia (USP) Reference Standard | 23123.9元/50 MG; | 咨询 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C5H4Br2N2 | | 分子量 | 251.91 | | MDL编号 | MFCD00234048 | | PubChem化学物质编号 | 329749514 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | 格式 | neat | | SMILES string | Nc1c(Br)cncc1Br | | InChI | 1S/C5H4Br2N2/c6-3-1-9-2-4(7)5(3)8/h1-2H,(H2,8,9) | | InChI key | MNRBVTDLMUNVLD-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 - H315 - H318 - H335 | | 预防措施声明 | P280 - P301 + P330 + P331 + P310 - P305 + P351 + P338 + P310 | | 危险分类 | Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 078414 | Fluorochem | 4-Amino-3,5-dibromopyridine | 95% | 220元/1g; 330元/10g; 660元/25g; 2068元/100g; | 咨询 |
基本信息 | CAS Number | 84539-34-4 | | MDL Number | MFCD00234048 |
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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