| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P815821 | MACKLIN | 邻苯二甲酰亚胺钾 | 99% | 37元/100g; 135元/500g; 531元/2.5kg; 1985元/10kg; | 展开 |
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| P0403 | TCI | Phthalimide Potassium Salt | >98.0%(T) | 185元/25G; 850元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C8H4KNO2 = 185.22 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | Reaxys-RN | 473209 | | PubChem物质ID | 87574610 | | MDL编号 | MFCD00005887 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 98.0 % | | Solubility in Water | almost transparency |
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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| 151390 | J&K | Phthalimide Potassium Salt | 99% | 100元/25G; 296元/100G; 821元/500G; | 展开 |
基本信息 | 分子式 | C8H4KNO2 | | 分子量 | 185.22 | | 熔点 | >300 | | MDL编码 | MFCD00005887 | | Beilstein | 3598719 | | EINECS 编号 | 214-046-6 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P280
P305+P351+P338
P304+P340
P405
P501a | | WGK | 3 | | TSCA | 是 |
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| A11134 | Alfa Aesar | Potassium phthalimide | 98+% | 721元/100g; 2208元/500g; 8847元/2500g; | 展开 |
应用
Potassium phthalimide is used as an intermediate in the synthesis of N-alkylated phthalimides, which is involved in the preparation of primary amines (Gabriel synthesis) by the hydrolysis reaction. It is also used as an intermediate for synthetic indigo, pigments, dyes and pharmaceuticals. Further, it is employed as an organocatalyst for the cyanosilylation of various carbonyl compounds under extremely mild conditions. In addition to this, it serves as a reagent for the transformation of allyl- and alkyl halides into protected primary amines. 备注
Moisture sensitive. Incompatible with strong oxidizing agents and strong acids. 基本信息 MDL
MFCD00005887 EINECS
214-046-6 分子式
C8H4KNO2 分子量
185.23 熔点
>300° 密度
1.63 灵敏度
Moisture Sensitive. Ambient temperatures. 形态
Powder 溶解性
Soluble in water. Beilstein
3598719 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| C17086 | Alfa Aesar | Phthalimide | potassium derivative, 99% | 514元/100g; 1569元/500g; 5792元/2.5kg; | 展开 |
基本信息 Ref#
17086 MDL
5887 分子式
C8 H4 N O2 . K 分子量
185.22 形态
White to pale cream powder |
| 160385 | Sigma-Aldrich | Phthalimide Potassium Salt | 98% | 197.65元/5 G; 357.94元/100 G; 925.09元/500 G; | 展开 |
产品说明 应用 邻苯二甲酰亚胺钾盐被用作一种有机催化剂，用于在极其温和的条件下对各种羰基化合物进行氰基甲硅烷基化。它还被用于将烯丙基-和烷基卤化物转化为受保护的伯胺。
酞酰亚胺钾与有机卤化物在二甲基甲酰胺中的缩合反应已有报告。邻苯二酰亚胺钾与一氯化硫在石油醚中的反应已被研究。 包装 5 g in glass bottle
100, 500 g in poly bottle 基本信息 | 经验(实验)分子式 | C8H4KNO2 | | 分子量 | 185.22 | | Beilstein | 3598719 | | EC 号 | 214-046-6 | | MDL编号 | MFCD00005887 | | PubChem化学物质编号 | 24849866 | | NACRES | NA.22 |
产品性质 | 质量水平 | 300 | | 测定 | 98% | | 形式 | powder | | mp | >300 ℃ (lit.) | | 溶解性 | water: soluble 50 mg/mL, clear to slightly hazy, colorless to yellow | | SMILES string | [K]N1C(=O)c2ccccc2C1=O | | InChI | 1S/C8H5NO2.K/c10-7-5-3-1-2-4-6(5)8(11)9-7;/h1-4H,(H,9,10,11);/q;+1/p-1 | | InChI key | FYRHIOVKTDQVFC-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 346.3 °F - closed cup | | 闪点(C) | 174.6 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 79790 | Sigma-Aldrich | Phthalimide Potassium Salt | purum, ≥99.0% (NT) | 364.41元/100 G; 1038.9元/500 G; | 展开 |
产品说明 应用 Phthalimide potassium salt (PPI) is widely used for the synthesis of primary amines from corresponding alkyl halides, known as Gabriel synthesis. Some of the other applications are:
- Preparation of phthalimidogold precatalyst for gold catalysis.
- It can be used in the palladium-catalyzed enantioselective synthesis of α- and β-amino acids.
- Potassium phthalimide is as an effective organocatalyst for the cyanosilylation of carbonyl compounds to synthesize cyanohydrin trimethylsilyl ethers.
基本信息 | 经验(实验)分子式 | C8H4KNO2 | | 分子量 | 185.22 | | Beilstein | 3598719 | | EC 号 | 214-046-6 | | MDL编号 | MFCD00005887 | | PubChem化学物质编号 | 329768624 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 等级 | purum | | 测定 | ≥99.0% (NT) | | 杂质 | ≤0.5% water | | mp | >300 ℃ (lit.) | | SMILES string | [K]N1C(=O)c2ccccc2C1=O | | InChI | 1S/C8H5NO2.K/c10-7-5-3-1-2-4-6(5)8(11)9-7;/h1-4H,(H,9,10,11);/q;+1/p-1 | | InChI key | FYRHIOVKTDQVFC-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 346.3 °F - closed cup | | 闪点(C) | 174.6 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 214996 | Fluorochem | Potassium 1,3-dioxoisoindolin-2-ide | 98% | 330元/100g; 484元/250g; 1056元/1kg; | 展开 |
基本信息 | CAS Number | 1074-82-4 | | MDL Number | MFCD00005887 | | Melting Point | >300℃ |
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.
| | 防范说明 | P264: Wash hands thoroughly after handling.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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.
P362: Take off contaminated clothing and wash before reuse.
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