| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| P798313 | MACKLIN | 嘌呤 | 10mM in DMSO | 899元/1ml; | 咨询 |
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| P835372 | MACKLIN | 嘌呤 | ≥98% | 77元/200mg; 216元/1g; 801元/5g; 3440元/25g; | 咨询 |
储存：室温,密封,干燥 状态：白色到浅黄色到浅黄色棕色粉末 |
| 935235 | J&K | 7H-Purine | 97% | 2355元/1G; | 咨询 |
基本信息 | 分子式 | C5H4N4 | | 分子量 | 120.11 | | MDL编码 | MFCD00079221 |
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| C13167 | Alfa Aesar | Purine | 99% | 4283元/1g; 15091元/5g; | 咨询 |
基本信息 Ref#
13167 MDL
79221 分子式
C5 H4 N4 分子量
120.11 形态
Crystals |
| P55805 | Sigma-Aldrich | Purine | 98% | 2231.5元/1 G; | 咨询 |
产品说明 一般描述 嘌呤是一种杂环有机化合物，由一个嘧啶环与一个咪唑环融合而成。 应用 在钯催化剂存在时，嘌呤可直接进行 C-H 功能化，形成各种生物学重要产品。 包装 1 g in glass bottle 其他说明 斯克里普斯代谢组学和质谱技术中心独立生成的串联质谱数据可以 PDF 形式 (P55805.pdf) 查看或下载。该中心的 METLIN 代谢物数据库中有测试代谢物。要了解更多信息，请访问 sigma.com/metlin。 基本信息 | 经验(实验)分子式 | C5H4N4 | | 分子量 | 120.11 | | Beilstein | 3200 | | EC 号 | 204-421-2 | | MDL编号 | MFCD00079221 | | PubChem化学物质编号 | 24898673 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 214-217 ℃ (lit.) | | SMILES string | c1ncc2nc[nH]c2n1 | | InChI | 1S/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9) | | InChI key | KDCGOANMDULRCW-UHFFFAOYSA-N |
安全信息 | 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 | Eyeshields, Gloves, type N95 (US) |
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| 078693 | Fluorochem | Purine | 95% | 858元/250mg; 1716元/1g; 6116元/5g; 9768元/10g; | 咨询 |
基本信息 | CAS Number | 120-73-0 | | MDL Number | MFCD00079221 | | Melting Point | 216℃ |
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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