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Merck
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文件

A902

Sigma-Aldrich

乙醛缩二乙醇

99%

别名:

1,1-二乙氧基乙烷, 乙缩醛

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About This Item

线性分子式:
CH3CH(OC2H5)2
CAS号:
105-57-7
分子量:
118.17
Beilstein:
1098310
EC號碼:
203-310-6
MDL號碼:
MFCD00009243
分類程式碼代碼:
12352100
PubChem物質ID:
24891397
NACRES:
NA.22

蒸汽密度

4.1 (vs air)

蒸汽壓力

20 mmHg ( 20 °C)
8 mmHg ( 8 °C)

化驗

99%

形狀

liquid

自燃溫度

446 °F

expl. lim.

10.4 %

折射率

n20/D 1.379-1.383 (lit.)

bp

102 °C (lit.)

密度

0.831 g/mL at 25 °C (lit.)

SMILES 字串

CCOC(C)OCC

InChI

1S/C6H14O2/c1-4-7-6(3)8-5-2/h6H,4-5H2,1-3H3

InChI 密鑰

DHKHKXVYLBGOIT-UHFFFAOYSA-N

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應用

乙醛二乙缩醛可以在氯化钛存在下与二酮反应生成5-乙氧基-3-氧代己酸乙酯。它还可以用于通过转移作用合成混合的缩醛糖苷。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險聲明

H225,H315,H319

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

<68.0 °F - closed cup

閃點（°C）

< 20 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

分析证书(COA)

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Slide 1 of 3

1 of 3

苯 suitable for HPLC, &#8805;99.9%

Sigma-Aldrich

270709

苯

二乙氧基乙腈 97%

Sigma-Aldrich

370460

二乙氧基乙腈

苯 anhydrous, 99.8%

Sigma-Aldrich

401765

苯

Glycosides for testing glycosidases: Vinyl, l-ethoxyethyl, and l-ethoxybut-3-enyl d-glucopyranosides.
Dettinger H M, et al.
Carbohydrate Research, 87(1), 63-70 (1980)
A convenient method for the synthesis of δ-alkoxy-β-ketoester the titanium tetrachloride-activated reaction of diketene with acetal.
Izawa T and Mukaiyama T
Chemistry Letters (Jpn), 3(10), 1189-1192 (1974)
Geelsu Hwang et al.
Biofouling, 30(9), 1079-1091 (2014-10-31)
Well-established biofilms formed by Streptococcus mutans via exopolysaccharide matrix synthesis are firmly attached to tooth surfaces. Enhanced understanding of the physical properties of mature biofilms may lead to improved approaches to detaching or disassembling these highly organized and adhesive structures.
A J Cappadoro et al.
Animal reproduction science, 158, 104-108 (2015-05-30)
The purpose of this study was to develop a new injection-molded intravaginal insert manufactured from ethylene-vinyl acetate containing progesterone for a 7-day insertion period in cattle. The manufacturing process resulted in a reduction in the residual drug compared to the
Mikiko Tsukimoto et al.
Biopharmaceutics & drug disposition, 36(1), 15-33 (2014-09-30)
Aliskiren is a substrate for P-glycoprotein (P-gp) and is metabolized via cytochrome P450 3A4 (CYP3A4). The aim of the present study was to assess whether P-gp influenced the pharmacokinetics of aliskiren and also if drug-drug interactions (DDIs) mediated through P-gp
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实验方案

GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 Carbopack™ B AW)

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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