150223
N-Methylpropargylamine
95%
Synonym(s):
3-Methylamino-1-propyne
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About This Item
Linear Formula:
HC≡CCH2NHCH3
CAS Number:
Molecular Weight:
69.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
252-411-1
Beilstein/REAXYS Number:
1071242
MDL number:
Assay:
95%
Form:
liquid
InChI key
HQFYIDOMCULPIW-UHFFFAOYSA-N
InChI
1S/C4H7N/c1-3-4-5-2/h1,5H,4H2,2H3
SMILES string
CNCC#C
assay
95%
form
liquid
impurities
2-3% water
Quality Level
Gene Information
rat ... Maoa(29253), Maob(25750)
bp
82-84 °C (lit.)
density
0.819 g/mL at 25 °C (lit.)
functional group
amine
storage temp.
2-8°C
Related Categories
Application
N-Methylpropargylamine was used in the preparation of dimethyl 4-benzylidene-1-methyl-2-phenyl-pyrrolidine-3,3-dicarboxylate.
Reacts with supercritical carbon dioxide to give 5-alkyidene oxazolidinones.
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - Skin Corr. 1B
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
33.8 °F - closed cup
flash_point_c
1 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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Three-component one-pot synthesis of functionalised Z-4-benzylidene (and alkenylidene) pyrrolidines.
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Tetrahedron Letters, 43(51), 9311-9314 (2002)
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