| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D808301 | MACKLIN | 二乙基磷乙酸 | 95% | 29元/1ml; 39元/5ml; 74元/25ml; 254元/100ml; 1100元/500ml; | 咨询 |
储存：2~8°C 状态：无色到黄色液体 折射率：n20/D 1.445(lit.) |
| D769589 | MACKLIN | 二乙基磷乙酸 | 98% | 75元/25g; 277元/100g; 1254元/500g; 2410元/1kg; | 咨询 |
储存：2~8°C 状态：白色或无色到浅黄色到黄色粉末或块状或液体 折射率：n20/D 1.445(lit.) |
| 368418 | J&K | Diethylphosphonoacetic acid | 98% | 191元/5G; 568元/25G; | 咨询 |
基本信息 | 分子式 | C6H13O5P | | 分子量 | 196.14 | | 沸点 | 150 | | 闪点 | >110 | | 密度 | 1.22 | | 折光率(n20D) | 1.4440-1.4460 | | MDL编码 | MFCD00192032 |
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
P302+P352
P305+P351+P338 | | WGK | 3 |
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| C33067 | Alfa Aesar | Diethylphosphonoacetic acid | 98% | 606元/5g; 1636元/25g; | 咨询 |
基本信息 Ref#
33067 MDL
192032 分子式
C6 H13 O5 P 分子量
196.14 闪点
>110 密度
1.22 |
| 268127 | Sigma-Aldrich | Diethylphosphonoacetic acid | 95% | 364.07元/5 ML; 1144.06元/25 ML; | 咨询 |
产品说明 应用 作为用于合成丙二烯环氧化物的亲核加成反应的亲核试剂
用于以下反应的反应物： - Staudinger反应的立体选择性研究
- 通过环氧化和水合反应不对称形成二醇
- Horner-Wadsworth-Emmons反应
- 远程螯合控制的Ireland-Claisen重排
- 用于特胺酸衍生物合成的Ugi-Dieckmann反应
用于为分子内 HEW 反应提供膦酸酯中间体 包装 5 mL in glass bottle
25 mL in poly bottle 基本信息 | 线性分子式 | (C2H5O)2P(O)CH2CO2H | | 分子量 | 196.14 | | MDL编号 | MFCD00192032 | | PubChem化学物质编号 | 24856264 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | 形式 | liquid | | reaction suitability | reaction type: C-C Bond Formation | | 折射率 | n20/D 1.445 (lit.) | | bp | 150 ℃/0.05 mmHg (lit.) | | 密度 | 1.220 g/mL at 25 ℃ (lit.) | | SMILES string | CCOP(=O)(CC(O)=O)OCC | | InChI | 1S/C6H13O5P/c1-3-10-12(9,11-4-2)5-6(7)8/h3-5H2,1-2H3,(H,7,8) | | InChI key | DVQMPWOLBFKUMM-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 242268 | Fluorochem | 2-(Diethoxyphosphoryl)acetic acid | 98% | 220元/1g; 264元/5g; 440元/10g; 858元/25g; 1716元/100g; | 咨询 |
基本信息 | CAS Number | 3095-95-2 | | MDL Number | MFCD00192032 | | Boiling Point | 315.9 ℃ at 760 mmHg |
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.
| | 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: 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.
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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