| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M813824 | MACKLIN | 吡唑解草酯 | 分析对照品, 98% | 821元/100mg; | 咨询 |
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| D768992 | MACKLIN | 1-(2,4-二氯苯基)-5-甲基-4,5-二氢-1H-吡唑-3,5-二甲酸二乙酯 | 95% | 72元/25g; 122元/100g; 415元/500g; | 咨询 |
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| M2604 | TCI | Mefenpyr-diethyl | >98.0%(HPLC) | 390元/1G; 1450元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC) | | 分子式/分子量 | C16H18Cl2N2O4 = 373.23 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 11343245 | | PubChem物质ID | 253662180 | | MDL编号 | MFCD09753375 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Melting point | 50.0 to 54.0 ℃ |
物性(参考值) | 熔点 | 52 ℃ | | 水溶性 | 不溶 | | 溶解性(可溶于) | 丙酮,甲醇,乙醇 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H411 : 对水生生物有毒并具有长期持续影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P391 : 收集溢出物。
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相关法规 运输信息 | UN编号 | UN3077 | | 类别 | 9 | | 包装类别 | III | | 监管条件代码(*) | |
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| 216743 | J&K | Mefenpyr-diethyl | 95% | 428元/1G; 1416元/5G; | 咨询 |
基本信息 | 分子式 | C16H18Cl2N2O4 | | 分子量 | 373.23 | | 熔点 | 52 | | MDL编码 | MFCD09753375 | | Beilstein | 11343245 |
安全信息 | 图形或危害标志 | | | 危险说明 | H411 | | 防范说明 | P273
P391
P501 | | UN号码 | 3077 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 2 | | RTECS | UQ6473000 |
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| R11705 | Alfa Aesar | Mefenpyr-diethyl,1000ppm | | 528元/1ml; | 咨询 |
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| 46302 | Supelco | Mefenpyr-diethyl | PESTANAL®, analytical standard | 1086.59元/100 MG; | 咨询 |
产品说明 一般描述 Mefenpyr-diethyl is a herbicide safener, used for post emergence control of selective grass weeds affecting crops such as wheat, rye and spring barley. 应用 Mefenpyr-diethyl may be used as an analytical reference standard for the quantification of the analyte in environmental samples using various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. 法律信息 PESTANAL is a registered trademark of sigma-aldrich International GmbH 基本信息 | 经验(实验)分子式 | C16H18Cl2N2O4 | | 分子量 | 373.23 | | MDL编号 | MFCD09753375 | | PubChem化学物质编号 | 329757130 | | NACRES | NA.24 |
产品性质 | 等级 | analytical standard | | 质量水平 | 100 | | 产品线 | PESTANAL® | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | application(s) | agriculture
environmental | | 格式 | neat | | SMILES string | CCOC(=O)C1=NN(c2ccc(Cl)cc2Cl)C(C)(C1)C(=O)OCC | | InChI | 1S/C16H18Cl2N2O4/c1-4-23-14(21)12-9-16(3,15(22)24-5-2)20(19-12)13-7-6-10(17)8-11(13)18/h6-8H,4-5,9H2,1-3H3 | | InChI key | OPGCOAPTHCZZIW-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 危险声明 | H411 | | 预防措施声明 | P273 - P391 - P501 | | 危险分类 | Aquatic Chronic 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| P-1010S | AccuStandard | Mefenpyr-diethyl,100 μg/mL in Methanol | 100 μg/mL in Methanol | 494元/1mL; | 咨询 |
| Mefenpyr-diethyl | 吡咯二酸二乙酯 | 135590-91-9 | 100 µg/mL |
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| P-1010S-10X | AccuStandard | Mefenpyr-diethyl,1000 μg/mL in Methanol | 1000 μg/mL in Methanol | 849元/1mL; | 咨询 |
| Mefenpyr-diethyl | 吡咯二酸二乙酯 | 135590-91-9 | 100 µg/mL |
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| P-1010N | AccuStandard | Mefenpyr-diethyl | | 649元/10mg; | 咨询 |
| Mefenpyr-diethyl | 吡咯二酸二乙酯 | 135590-91-9 | |
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| 324225 | Fluorochem | Diethyl 1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate | 95% | 660元/5g; 1254元/10g; 2090元/25g; | 咨询 |
基本信息 | CAS Number | 135590-91-9 | | MDL Number | MFCD09753375 | | Melting Point | 49.35℃ | | Density | 1.4 |
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.
H411: Toxic to aquatic life with long lasting effects.
| | 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.
P273: Avoid release to the environment.
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.
P391: Collect spillage.
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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