68572
磷酸二丁酯
≥97.0% (T)
别名:
二丁基磷酸盐
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关于此项目
线性分子式:
(CH3CH2CH2CH2O)2P(O)OH
化学文摘社编号:
分子量:
210.21
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-509-8
Beilstein/REAXYS Number:
607224
MDL number:
Assay:
≥97.0% (T)
Form:
liquid
Quality Level
assay
≥97.0% (T)
form
liquid
density
1.06 g/mL at 20 °C (lit.)
functional group
phosphate
SMILES string
CCCCOP(O)(=O)OCCCC
InChI
1S/C8H19O4P/c1-3-5-7-11-13(9,10)12-8-6-4-2/h3-8H2,1-2H3,(H,9,10)
InChI key
JYFHYPJRHGVZDY-UHFFFAOYSA-N
General description
磷酸二丁酯又称磷酸二正丁酯，是一种具有长烷基链的有机磷酸酯化合物，常用作通过环酯的开环聚合和催化酯交换反应进行聚合物合成的有机催化剂。
Application
磷酸二丁酯可作为反应剂用于：
- 使用1,2-原酸酯合成糖基磷酸酯。
- 通过无催化剂的区域选择性和对映选择性SN2-型开环反应与氮杂环丙烷合成2-氨基磷酸酯。
Features and Benefits
- 固有的可生物降解
- 在中性、酸性或碱性溶液中稳定
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
352.4 °F - closed cup
flash_point_c
178 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Anticorrosive and antimicrobial efficiency of photopolymerizable phosphorus (meth) acrylate oligomers-based coating materials
Agata K, et al.
Progress in Organic Coatings, 187, 108141-108141 (2024)
Effects of added dibutyl phosphate on the luminescent properties of europium tetrakis dibenzoylmethide triethylammonium
Ross F S, et al.
Journal of Luminescence, 158, 428-434 (2015)
G K Hemakanthi De Alwis et al.
Journal of analytical toxicology, 32(9), 721-727 (2008-11-22)
Organophosphorus (OP) pesticides are highly toxic but used commonly worldwide, nevertheless. Their urinary dialkylphosphate (DAP) metabolites are widely used for exposure assessment of OP pesticides in humans. We previously developed an analytical method to measure urinary DAPs utilizing solid-phase extraction
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 68572-250ML | 04061832759180 |
| 68572-1L | 04061838254177 |