| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| N838109 | MACKLIN | N-(叔丁氧基羰基)-对甲苯磺酰胺 | 99 % | 37元/1g; 129元/5g; 491元/25g; | 咨询 |
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| B1648 | TCI | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | >98.0%(T)(HPLC) | 590元/10G; 1350元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C12H17NO4S = 271.33 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2858665 | | PubChem物质ID | 87564549 | | MDL编号 | MFCD00134267 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % |
物性(参考值) |
| 465497 | J&K | N-Boc-p-toluenesulfonamide | 98% | 274元/5G; 942元/25G; | 咨询 |
基本信息 | 分子式 | C12H17NO4S | | 分子量 | 271.33 | | 熔点 | 121-123 | | MDL编码 | MFCD00134267 | | Beilstein | 2858665 |
安全信息 |
| 363839 | Sigma-Aldrich | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | | 1232.39元/25 G; | 咨询 |
产品说明 一般描述 在 Mitsunobu 条件下可直接与伯醇、仲醇和烯丙醇发生偶联反应生成各种磺酰基保护胺。 应用 N-(tert-Butoxycarbonyl)-p-toluenesulfonamide may be used in the preparation of enyne amide, precursor for Pauson-Khand reaction. 包装 5 g in glass bottle
25 g in poly bottle 基本信息 | 线性分子式 | CH3C6H4SO2NHCO2C(CH3)3 | | 分子量 | 271.33 | | MDL编号 | MFCD00134267 | | PubChem化学物质编号 | 24862365 | | NACRES | NA.22 |
产品性质 | mp | 121-123 ℃ (lit.) | | 溶解性 | chloroform: soluble 25 mg/mL, clear, colorless | | SMILES string | Cc1ccc(cc1)S(=O)(=O)NC(=O)OC(C)(C)C | | InChI | 1S/C12H17NO4S/c1-9-5-7-10(8-6-9)18(15,16)13-11(14)17-12(2,3)4/h5-8H,1-4H3,(H,13,14) | | InChI key | DUTLOVSBVBGNDM-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 937786 | Amethyst | N-Boc-p-toluenesulfonamide | 99%, 用于合成 | 289元/5G; 992元/25G; | 咨询 |
基本信息 | 分子式 | C12H17NO4S | | 分子量 | 271.33 | | 熔点 | 121-123 | | MDL编码 | MFCD00134267 | | Beilstein | 2858665 |
安全信息 |
| 386768 | Fluorochem | N-(tert-Butoxycarbonyl)-p-toluenesulfonamide | 98% | 308元/1g; 1188元/10g; 2486元/25g; 8162元/100g; | 咨询 |
基本信息 | CAS Number | 18303-04-3 | | MDL Number | MFCD00134267 | | Melting Point | 123℃ |
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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