Prop-2-ynylurea

Base Information

Chemical Name:Prop-2-ynylurea
CAS No.:5221-62-5
Molecular Formula:C4H6N2O
Molecular Weight:98.1044
Hs Code.:2924199090
European Community (EC) Number:833-405-3
DSSTox Substance ID:DTXSID50380405
Wikidata:Q82170630
Mol file:5221-62-5.mol

Synonyms:5221-62-5;prop-2-ynylurea;1-(prop-2-ynyl)urea;1-(Prop-2-yn-1-yl)urea;N-prop-2-ynylurea;2-propynylurea;(prop-2-yn-1-yl)urea;Propargylurea;n-propargylurea;prop-2-ynyl-urea;1-PROPARGYLUREA;n-prop-2-ynylurea, AldrichCPR;L-Cysteinehydrochloridemonohydrate;DTXSID50380405;LJPYJRMMPVFEKR-UHFFFAOYSA-N;MFCD00052817;AKOS000184693;AS-0166;P2171;EN300-40362;T72567;A828987;Z198194920

Suppliers and Price of Prop-2-ynylurea

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
1-(Prop-2-yn-1-yl)urea
10mg
$ 45.00

TCI Chemical
2-Propynylurea >98.0%(N)
200mg
$ 47.00

TCI Chemical
2-Propynylurea >98.0%(N)
1g
$ 159.00

SynQuest Laboratories
1-(Prop-2-yn-1-yl)urea
1 g
$ 104.00

SynQuest Laboratories
1-(Prop-2-yn-1-yl)urea
5 g
$ 327.00

Crysdot
1-(Prop-2-yn-1-yl)urea 95+%
5g
$ 353.00

Apolloscientific
1-(Prop-2-yn-1-yl)urea
5g
$ 296.00

Apolloscientific
1-(Prop-2-yn-1-yl)urea
1g
$ 95.00

American Custom Chemicals Corporation
N-PROP-2-YNYLUREA 95.00%
5G
$ 1114.58

American Custom Chemicals Corporation
N-PROP-2-YNYLUREA 95.00%
2.5G
$ 932.60

Total 27 raw suppliers

Chemical Property of Prop-2-ynylurea

Chemical Property:

Vapor Pressure:0.844mmHg at 25°C
Melting Point:130 °C
Refractive Index:1.493
Boiling Point:181.629 °C at 760 mmHg
PKA:12.58±0.46(Predicted)
Flash Point:63.647 °C
PSA：55.12000
Density:1.115g/cm³
LogP:0.37910
Storage Temp.:2-8°C
XLogP3:-0.9
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:98.048012819
Heavy Atom Count:7
Complexity:110

Purity/Quality:

99%, ^*data from raw suppliers

1-(Prop-2-yn-1-yl)urea ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi,Xn
Statements: 36/37/38-22
Safety Statements: 26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C#CCNC(=O)N

Technology Process of Prop-2-ynylurea

There total 4 articles about Prop-2-ynylurea which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 590-28-3
potassium cyanate

: 2450-71-7
Propargylamine

: 5221-62-5
propargyl urea

Guidance literature:: potassium cyanate; Propargylamine; With hydrogenchloride; In water; at 60 ℃;

With silica gel; In methanol; at 20 ℃; for 6h;