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D201863

Sigma-Aldrich

1,4-Dioxane

ReagentPlus®, ≥99%, contains ≤25 ppm BHT as stabilizer

동의어(들):

Diethylene oxide, Dioxane

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모든 사진(2)

About This Item

실험식(Hill 표기법):
C4H8O2
CAS Number:
123-91-1
Molecular Weight:
88.11
Beilstein:
102551
EC Number:
204-661-8
MDL number:
MFCD00006571
UNSPSC 코드:
12352005
PubChem Substance ID:
329798726
NACRES:
NA.21
bp:
100-102 °C (lit.)
vapor pressure:
27 mmHg ( 20 °C)
40 mmHg ( 25 °C)

vapor density

3 (vs air)

Quality Level

100

vapor pressure

27 mmHg ( 20 °C)
40 mmHg ( 25 °C)

제품 라인

ReagentPlus®

분석

≥99%

양식

liquid

autoignition temp.

356 °F

포함

≤25 ppm BHT as stabilizer

expl. lim.

22 %

기술

thin layer chromatography (TLC): suitable

refractive index

n20/D 1.422 (lit.)

pH

6.0-8 (20 °C, 500 g/L)

bp

100-102 °C (lit.)

mp

10-12 °C (lit.)

density

1.034 g/mL at 25 °C (lit.)

SMILES string

C1COCCO1

InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2

InChI key

RYHBNJHYFVUHQT-UHFFFAOYSA-N

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관련 카테고리

애플리케이션

1,4-Dioxane can be used as a solvent:
  • To synthesize 1,3-diamines and amino alcohols via 2-azaallyl anion benzylic ring-opening of aziridines.
  • In the RAFT polymerization of acryclic acid.
  • In the synthesis of cross-linked triblock copolymer hydrogels.

법적 정보

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

픽토그램

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H319,H335,H350

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

표적 기관

Respiratory system

보충제 위험성

EUH019,EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

51.8 °F - closed cup

Flash Point (°C)

11 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBN8020
SHBM7455
SHBM4144
SHBL5388
SHBL4193

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