| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| E793223 | MACKLIN | 香豆素-3-甲酸乙酯 | 10mM in DMSO | 720元/1ml; | 展开 |
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| E856760 | MACKLIN | 香豆素-3-甲酸乙酯 | 98% | 95元/1g; 273元/5g; 989元/25g; 3890元/100g; | 展开 |
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| E0992 | TCI | Ethyl Coumarin-3-carboxylate | >98.0%(GC) | 695元/5G; 2510元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C12H10O4 = 218.21 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 200147 | | PubChem物质ID | 253660891 | | MDL编号 | MFCD00016964 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 92.0 to 96.0 ℃ |
物性(参考值) | 熔点 | 94 ℃ | | 最大吸收波长 | 334(CH2Cl2) nm |
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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相关法规 |
| 495483 | J&K | Ethyl Coumarin-3-carboxylate | 98% | 236元/1G; 941元/5G; | 展开 |
基本信息 | 分子式 | C12H10O4 | | 分子量 | 218.21 | | 熔点 | 92-94 | | MDL编码 | MFCD00016964 | | Beilstein | 200147 |
安全信息 | 防范说明 | P262 | | RTECS | DJ2501000 | | TSCA | 否 |
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| A12553 | Alfa Aesar | Ethyl Coumarin-3-carboxylate | 98% | 494元/1g; 1632元/5g; | 展开 |
基本信息 MDL
MFCD00016964 分子式
C12H10O4 分子量
218.21 熔点
92-95° 形态
Crystalline powder Beilstein
200147 安全信息 RTECS
DJ2501000 TSCA
否 |
| 303080 | Fluorochem | ETHYL 3-COUMARINCARBOXYLATE | 97% | 308元/1g; 902元/5g; 2794元/25g; 9988元/100g; | 展开 |
基本信息 | CAS Number | 1846-76-0 | | MDL Number | MFCD00016964 | | Melting Point | 90-96 ℃ |
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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