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Merck
CN

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%
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Quality Level

assay

≥96%

refractive index

n20/D 1.411 (lit.)

bp

220 °C (lit.)

density

0.919 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOC(CC(OCC)OCC)OCC

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

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。


pictograms

Exclamation mark

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



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号GTIN
T9889-25ML04061837025525
T9889-100ML04061837397707
T9889-500ML04061837025532