| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| E824731 | MACKLIN | 2-乙基苯并咪唑 | 98% | 27元/1g; 52元/5g; 245元/25g; 839元/100g; | 咨询 |
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| E1358 | TCI | 2-Ethyl-1H-benzimidazole | >98.0%(GC)(T) | 190元/5G; 790元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C9H10N2 = 146.19 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 116484 | | MDL编号 | MFCD00022684 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % | | Melting point | 173.0 to 177.0 ℃ |
物性(参考值) | 熔点 | 174 ℃ | | 最大吸收波长 | 279(MeOH) nm | | 溶解性(可溶于) | 甲醇 |
相关法规 |
| Y18660 | Alfa Aesar | 2-Ethylbenzimidazole | | 163元/1g; 554元/5g; 844元/10g; 1553元/25g; 4898元/100g; | 咨询 |
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| 079572 | Fluorochem | 2-Ethylbenzimidazole | 95% | 220元/250mg; 352元/1g; 1122元/5g; 1826元/10g; | 咨询 |
基本信息 | CAS Number | 1848-84-6 | | MDL Number | MFCD00022684 | | Melting Point | 171-172℃ |
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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