177199
Methyl propargyl ether
≥97%
Synonym(s):
3-Methoxy-1-propyne, Methyl 2-propynyl ether
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About This Item
Linear Formula:
HC≡CCH2OCH3
CAS Number:
Molecular Weight:
70.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-998-1
Beilstein/REAXYS Number:
878166
MDL number:
Assay:
≥97%
Form:
liquid
Quality Level
assay
≥97%
form
liquid
refractive index
n20/D 1.396 (lit.)
bp
61-62 °C (lit.)
density
0.83 g/mL at 25 °C (lit.)
functional group
ether
storage temp.
2-8°C
SMILES string
COCC#C
InChI
1S/C4H6O/c1-3-4-5-2/h1H,4H2,2H3
InChI key
YACFFSVYSPMSGS-UHFFFAOYSA-N
General description
The Raman spectra of methyl propargyl ether has been studied.
Application
Methyl propargyl ether was used in the synthesis of [Ru3(μ3-κ(2)-HNNMe2)(μ3-κ(2)-MeOCH2CCH2)(μ-CO)2(CO)6].
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-0.4 °F - closed cup
flash_point_c
-18 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
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Javier A Cabeza et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 11(20), 6040-6052 (2005-07-30)
The reactions of the hydrido-triruthenium cluster complex [Ru3(mu-H)(mu3-kappa(2)-HNNMe2)(CO)9] (1; H2NNMe2 = 1,1-dimethylhydrazine) with alkynes that have alpha-hydrogen atoms give trinuclear derivatives containing edge-bridging allyl or face-capping alkenyl ligands. Under mild conditions (THF, 70 degrees C) the isolated products are as
Conformational stability, barriers to internal rotation, ab initio calculations and vibrational assignment of methyl propargyl ether.
Journal of Molecular Structure, 320, 193-216 (1994)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 177199-10G | 04061838753175 |
| 177199-50G | 04061837580673 |