T9889
1,1,3,3-四乙氧基丙烷
≥96%
别名:
TEP, 丙二醛二乙缩醛
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关于此项目
线性分子式:
(C2H5O)2CHCH2CH(OC2H5)2
化学文摘社编号:
分子量:
220.31
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-533-1
Beilstein/REAXYS Number:
1209619
MDL number:
Assay:
≥96%
InChI
1S/C11H24O4/c1-5-12-10(13-6-2)9-11(14-7-3)15-8-4/h10-11H,5-9H2,1-4H3
InChI key
KVJHGPAAOUGYJX-UHFFFAOYSA-N
SMILES string
CCOC(CC(OCC)OCC)OCC
assay
≥96%
Quality Level
bp
220 °C (lit.)
density
0.919 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Application
1,1,3,3-四乙氧基丙烷可作为反应物：
- 与胺盐酸盐和醛类经由多组分偶联反应合成3,5-二甲酰-1,4-二氢吡啶类。
- 与甲苯磺酸盐经由缩合反应合成噻二碳菁类。
- 与咔唑类经由偶联反应合成光学活性的五甲川染料。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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