| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| T819086 | MACKLIN | 三正辛基氧膦 | 98% | 30元/1g; 89元/5g; 310元/25g; 1099元/100g; 4540元/500g; | 展开 |
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| T0504 | TCI | Tri-n-octylphosphine Oxide | >95.0%(GC) | 505元/25G; 1285元/100G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C24H51OP = 386.64 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1796648 | | PubChem物质ID | 87576434 | | SDBS (AIST Spectral DB) | 4972 | | MDL编号 | MFCD00002083 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 52.0 to 56.0 ℃ |
物性(参考值) | 熔点 | 54 ℃ | | 沸点 | 238 ℃/3 mmHg | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H313 : 皮肤接触可能有害。
H315 : 造成皮肤刺激。
H318 : 造成严重眼损伤。
| | 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。
P312 : 如感觉不适，呼叫急救中心/医生。
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。
P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。
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相关法规 |
| 318216 | J&K | Tri-n-octylphosphine Oxide | 99% | 431元/25G; 1225元/100G; 4937元/500G; | 展开 |
基本信息 | 分子式 | C24H51OP | | 分子量 | 386.64 | | 熔点 | 50-55 | | 沸点 | 201-202 | | 闪点 | >110 | | MDL编码 | MFCD00002083 | | Beilstein | 1796648 | | EINECS 编号 | 201-121-3 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H314
H318
H410 | | 防范说明 | P273
P280
P301+P330+P331
P305+P351+P338
P310 | | UN号码 | 3261 | | 危险分类 | 8 | | 包装等级 | III | | WGK | 2 | | RTECS | SZ1662500 | | TSCA | 是 |
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| 15-6661 | Strem | Trioctylphosphine oxide | 99% | 528元/25g; 1696元/100g; | 展开 |
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| 15-6660 | Strem | Trioctylphosphine oxide | min. 90% | 705元/100g; 2805元/500g; | 展开 |
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| A11062 | Alfa Aesar | Tri-n-octylphosphine Oxide | 98% | 667元/25g; 2441元/100g; 9643元/500g; | 展开 |
应用
Tri-n-octylphosphine oxide is a solvent used in the extraction of metals, especially uranium, zirconium and hafnium. It is also used as an auxiliary reagent in the solvent extraction of metals. It is also used to extract hydrogen bonding organic compounds. Further, it is useful as a capping ligand for the production of quantum dots, such as those consisting of cadmium selenide. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00002083 EINECS
201-121-3 分子式
C24H51OP 分子量
386.65 熔点
52-57° 沸点
212-213°/0.3mm 闪点
252°(486°F) 密度
0.88 灵敏度
Ambient temperatures. 形态
Crystalline solid 溶解性
Soluble in chloroform, toluene and hexane. Insoluble in water. Beilstein
1796648 GHS危害和防范说明 GHS符号
 Hazard Statements
H315-H318-H335
Causes skin irritation.Causes serious eye damage.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
37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes. 安全等级
26-37/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection. RTECS
SZ1662500 TSCA
是 |
| 223301 | Sigma-Aldrich | Trioctylphosphine oxide | ReagentPlus®, 99% | 429.21元/5 G; 797.17元/25 G; 2680.62元/100 G; 7976.39元/500 G; | 展开 |
产品说明 包装 5, 25, 100, 500 g in glass bottle 应用 用于提取金属和氢结合有机化合物。关于工业用途的综述。 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC
TOPO is a registered trademark of Life Technologies 基本信息 | 线性分子式 | [CH3(CH2)7]3PO | | 分子量 | 386.63 | | Beilstein | 1796648 | | EC 号 | 201-121-3 | | MDL编号 | MFCD00002083 | | PubChem化学物质编号 | 57647983 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 产品线 | ReagentPlus® | | 测定 | 99% | | reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand | | bp | 201-202 ℃/2 mmHg (lit.) | | mp | 50-52 ℃ (lit.) | | 官能团 | phosphine | | SMILES string | CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC | | InChI | 1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3 | | InChI key | ZMBHCYHQLYEYDV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H315 - H318 - H412 | | 预防措施声明 | P273 - P280 - P305 + P351 + P338 + P310 | | 危险分类 | Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 446.0 °F - closed cup | | 闪点(C) | 230 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 00676 | Sigma-Aldrich | Trioctylphosphine oxide | for extraction analysis, ≥98.5% | 530.95元/10G; | 展开 |
产品说明 应用 Catalyst in: - Preparation of tetradentate planar-chiral hydroxy-substituted ferrocenecarboxaldimine Schiff base ligands
- Reactions of allyl esters with hydrosilanes
- Asymmetric cyanosilylation of aldehydes
- Preparation of chlorothiol formates from thiols and phosgene
法律信息 TOPO is a registered trademark of Life Technologies 基本信息 | 线性分子式 | [CH3(CH2)7]3PO | | 分子量 | 386.63 | | Beilstein | 1796648 | | EC 号 | 201-121-3 | | MDL编号 | MFCD00002083 | | PubChem化学物质编号 | 329747118 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 等级 | for extraction analysis | | 测定 | ≥98.5% (GC)
≥98.5% | | reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand | | 杂质 | ≤0.2% free acid (as H3PO4)
≤0.5% water | | bp | 201-202 ℃/2 mmHg (lit.) | | mp | 50-52 ℃ (lit.)
52-55 ℃ | | 痕量阳离子 | Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤10 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤10 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg | | 官能团 | phosphine | | SMILES string | CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC | | InChI | 1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3 | | InChI key | ZMBHCYHQLYEYDV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H315 - H318 | | 预防措施声明 | P280 - P305 + P351 + P338 | | 危险分类 | Eye Dam. 1 - Skin Irrit. 2 | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 230.0 °F - closed cup | | 闪点(C) | 110 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 346187 | Sigma-Aldrich | Trioctylphosphine oxide | technical grade, 90% | 853.12元/100 G; 2513.97元/500 G; | 展开 |
产品说明 包装 100, 500 g in glass bottle 应用 用作萃取剂或稳定剂；也可用作生成量子点的封端配体，如硒化镉。 法律信息 TOPO is a registered trademark of Life Technologies 基本信息 | 线性分子式 | [CH3(CH2)7]3PO | | 分子量 | 386.63 | | Beilstein | 1796648 | | EC 号 | 201-121-3 | | MDL编号 | MFCD00002083 | | PubChem化学物质编号 | 24861379 | | NACRES | NA.22 |
产品性质 | 等级 | technical grade | | 质量水平 | 100 | | 测定 | 90% | | reaction suitability | reagent type: ligand | | bp | 201-202 ℃/2 mmHg (lit.) | | mp | 50-52 ℃ (lit.) | | 官能团 | phosphine | | SMILES string | CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC | | InChI | 1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3 | | InChI key | ZMBHCYHQLYEYDV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H315 - H318 - H412 | | 预防措施声明 | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 | | 危险分类 | Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 446.0 °F - closed cup | | 闪点(C) | 230 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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