| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M863374 | MACKLIN | 4-甲氧基查耳酮 | 98%(GC) | 89元/5g; 318元/25g; 1150元/100g; | 展开 |
储存：室温，干燥 状态：浅橙色到黄色到绿色粉末到晶体 |
| M1409 | TCI | 4-Methoxychalcone | >98.0%(GC) | 475元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C16H14O2 = 238.29 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 978742 | | PubChem物质ID | 87573358 | | MDL编号 | MFCD00017179 |
技术规格 | Appearance | Light orange to Yellow to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 74.0 to 77.0 ℃ |
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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| L03319 | Alfa Aesar | 4-Methoxychalcone | 97% | 225元/5g; 622元/25g; | 展开 |
基本信息 MDL
MFCD00017179 EINECS
213-499-7 分子式
C16H14O2 分子量
238.29 熔点
73-76° Beilstein
978742 安全信息 TSCA
否 |
| S456748 | | 4-Methoxychalcone | AldrichCPR | 1908.94元/1G; | 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 rare and 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 | 线性分子式 | C16H14O2 | | 分子量 | 238.289 | | MDL编号 | MFCD00017179 |
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| 092495 | Fluorochem | (E)-3-(4-Methoxyphenyl)-1-phenylprop-2-en-1-one | 95% | 440元/5g; 858元/25g; 2838元/100g; 6248元/250g; | 展开 |
基本信息 | CAS Number | 959-33-1 | | MDL Number | MFCD00017179 | | Melting Point | 75℃ |
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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