Propynol ethoxylate, CAS No. 3973-18-0

Propynol ethoxylate CAS No.3973-18-0 / Cat No.EBD17008

Formula: C5H8O2

Molecular Weight:100.12

Synonyms:

2-(2-propynyloxy)Ethanol

Propynol ethoxylate

PEPSTATIN A METHYL ESTER

Ethylene glycol monopropargyl ether

ISOVALERYL-V-V-STA-A-STA-OCH3

ISOVALERYL-W-STA-A-STA-OCH3

3-(2-Hydroxyethoxy)-1-propyne

2-(prop-2-ynyloxy)ethanol

4-oxa-1-hexyn-6-ol

propargyl alcohol ethoxylate

Ethanol, 2-(2-propynyloxy)-

2-(2-propynyloxy)-ethano

Propyne ethoxylate

2-(prop-2-yn-1-yloxy)ethanol

2-(Prop-2-ynyloxy)ethanol

3-(2-Hydroxyethoxy)-1-propyne

4-Oxa-1-hexyn-6-ol

Ethylene glycol monopropargyl ether

PME

Propynol ethoxylate

PEPSTATIN A METHYL ESTER

Ethylene glycol monopropargyl ether

ISOVALERYL-V-V-STA-A-STA-OCH3

ISOVALERYL-W-STA-A-STA-OCH3

3-(2-Hydroxyethoxy)-1-propyne

2-(prop-2-ynyloxy)ethanol

4-oxa-1-hexyn-6-ol

propargyl alcohol ethoxylate

Ethanol, 2-(2-propynyloxy)-

2-(2-propynyloxy)-ethano

Propyne ethoxylate

2-(prop-2-yn-1-yloxy)ethanol

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Properties
NMR Spectrum

Properties

Appearance:

Colorless to yellowish liquid
Density:

1.0261
Boiling point:

168.7 °C at 760 mmHg
Flashing point:

68.9 °C
Coefficient of refraction:

1.4502

NMR Spectrum

Prediction： 1 H NMR (600 MHz, CDCIs): deltaEta = 2.06 (bs, 1 H, 1 -H), 2.46 (J = 2.4 Hz, 1 H, 7-H), 2.65 (ap.t, J = 4.7 Hz, 2H, 3-H), 3.77 (ap.t, J = 4.3 Hz, 2H, 2-H), 4.20 (d, J = 2.3 Hz, 2H, 5-H);

¹H NMR

¹³C NMR