| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D808377 | MACKLIN | 羟甲基膦酸二乙酯 | 97.0% | 28元/5g; 35元/25g; 135元/100g; 608元/500g; | 咨询 |
储存：室温 状态：无色到浅黄色液体 折射率：n20/D 1.444(lit.) |
| D742873 | MACKLIN | 羟甲基膦酸二乙酯 | Standard for GC, ≥99.6%(GC) | 128元/1g; | 咨询 |
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| D742874 | MACKLIN | 羟甲基膦酸二乙酯 | 99% | 50元/25g; 166元/100g; 688元/500g; | 咨询 |
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| D3813 | TCI | Diethyl (Hydroxymethyl)phosphonate | >97.0%(GC) | 620元/25G; 1790元/100G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C5H13O4P = 168.13 | | 外观与形状(20℃) | 液体 | | 储存温度 | 0-10℃ | | 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 (分解),加热 | | Reaxys-RN | 1812050 | | PubChem物质ID | 87557832 | | MDL编号 | MFCD00014418 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 97.0 % |
物性(参考值) | 沸点 | 105 ℃/0.2 mmHg | | 比重 | 1.17 | | 折射率 | 1.44 |
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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| 153415 | J&K | Diethyl(hydroxymethyl)phosphonate | 97% | 90元/5G; 360元/25G; | 咨询 |
基本信息 | 分子式 | C5H13O4P | | 分子量 | 168.13 | | 沸点 | 124-126 | | 闪点 | >113 | | 密度 | 1.14 | | 折光率(n20D) | 1.4440 | | MDL编码 | MFCD00014418 | | Beilstein | 1812050 | | EINECS 编号 | 221-391-6 |
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
P302+P352
P305+P351+P338
P321
P405
P501A | | WGK | 3 | | TSCA | 是 |
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| B21215 | Alfa Aesar | Diethyl hydroxymethylphosphonate | tech. 85% | 395元/5g; 1234元/25g; 3982元/100g; | 咨询 |
应用
Diethyl hydroxymethylphosphonate acts as a reactant for synthesis of α And β-dialkoxyphosphoryl isothiocyanate used in antiproliferative studies, dendritic polyglycerol anions for L-selectin inhibition, phosphonates for anti-HIV-1 activity, homo and copolymers of phosphonated norbornenes, Mitsunobu reactions. It is involved in studies of FBPase inhibition by phosphonic acid-containing thaizoles. 备注
Incompatible with oxidizing agents. Store in a cool, dry condition in a well sealed container. 基本信息 MDL
MFCD00014418 EINECS
221-391-6 分子式
C5H13O4P 分子量
168.13 沸点
124-126°/3mm 闪点
110°(230°F) 密度
1.14 折射率
1.444 灵敏度
Ambient temperatures. 形态
Liquid 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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| C32095 | Alfa Aesar | Diethyl (Hydroxymethyl)phosphonate | 97% | 1493元/5g; 4829元/25g; | 咨询 |
基本信息 Ref#
32095 MDL
14418 分子式
C5 H13 O4 P 分子量
168.13 闪点
>110 密度
1.14 |
| 392626 | Sigma-Aldrich | Diethyl (Hydroxymethyl)phosphonate | technical grade | 2018.68元/25 ML; | 咨询 |
产品说明 应用 用于合成以下物质的反应物： - 抗增殖研究中使用α与β二烷氧基磷酰基异硫氰酸酯
- L-选择素进行抑制的树枝状聚甘油阴离子
- 用于抗 HIV-1 活性的膦酸盐
- 膦酸化降冰片烯的均聚物和共聚物
含膦酸药物抑制 FBPase 的研究 用于 Mitsunobu 反应的反应物 包装 25 mL in glass bottle 基本信息 | 线性分子式 | HOCH2P(O)(OC2H5)2 | | 分子量 | 168.13 | | EC 号 | 221-391-6 | | MDL编号 | MFCD00014418 | | PubChem化学物质编号 | 24864471 | | NACRES | NA.22 |
产品性质 | 等级 | technical grade | | 质量水平 | 100 | | reaction suitability | reaction type: C-C Bond Formation | | 折射率 | n20/D 1.444 (lit.) | | bp | 124-126 ℃/3 mmHg (lit.) | | 密度 | 1.14 g/mL at 25 ℃ (lit.) | | SMILES string | CCOP(=O)(CO)OCC | | InChI | 1S/C5H13O4P/c1-3-8-10(7,5-6)9-4-2/h6H,3-5H2,1-2H3 | | InChI key | RWIGWWBLTJLKMK-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| 215179 | Fluorochem | Diethyl (Hydroxymethyl)phosphonate | 95% | 220元/1g; 440元/10g; 770元/25g; 1540元/100g; | 咨询 |
基本信息 | CAS Number | 3084-40-0 | | MDL Number | MFCD00014418 | | Boiling Point | 185℃ | | Melting Point | -34℃ | | Density | 1.158 |
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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