| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M827827 | MACKLIN | 2-甲氧基-5-嘧啶硼酸 | 98% | 34元/1g; 105元/5g; 468元/25g; | 展开 |
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| M2335 | TCI | 2-Methoxy-5-pyrimidylboronic Acid (contains varying amounts of Anhydride) | | 250元/1G; 990元/5G; | 展开 |
基本信息 | 分子式/分子量 | C5H7BN2O3 = 153.93 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 9758908 | | PubChem物质ID | 160871430 | | MDL编号 | MFCD03094664 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(Neutralization titration) | 97.0 to 114.0 % |
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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| 171786 | J&K | 2-Methoxypyrimidine-5-boronic acid | 98% | 476元/1G; 1901元/5G; 3450元/10G; | 展开 |
基本信息 | 分子式 | C5H7BN2O3 | | 分子量 | 153.93 | | MDL编码 | MFCD03094664 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P280
P305+P351+P338 | | WGK | 3 |
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| Y15276 | Alfa Aesar | (2-Methoxypyrimidin-5-yl)boronic acid | | 172元/1g; 450元/5g; 813元/10g; | 展开 |
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| SYX00276 | Sigma-Aldrich | 2-Methoxypyrimidine-5-boronic acid | | 952.83元/1 G; | 展开 |
产品说明 其他说明 Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. 基本信息 | 经验(实验)分子式 | C5H7BN2O3 | | 分子量 | 153.93 | | MDL编号 | MFCD03094664 | | PubChem化学物质编号 | 329826407 |
产品性质 | SMILES string | OB(O)C1=CN=C(OC)N=C1 | | InChI | 1S/C5H7BN2O3/c1-11-5-7-2-4(3-8-5)6(9)10/h2-3,9-10H,1H3 | | InChI key | YPWAJLGHACDYQS-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H319 | | 预防措施声明 | P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 016194 | Fluorochem | 2-Methoxypyrimidine-5-boronic acid | 98% | 242元/1g; 924元/5g; 1672元/10g; 3344元/25g; | 展开 |
基本信息 | CAS Number | 628692-15-9 | | MDL Number | MFCD03094664 | | Boiling Point | 378.305 ℃ at 760 mmHg | | Melting Point | 159-161℃ |
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 .
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