Starburst(R)(pamam)dendrimer,generation 1

Base Information

Chemical Name:Starburst(R)(pamam)dendrimer,generation 1
CAS No.:142986-44-5
Molecular Formula:C62H128 N26 O12
Molecular Weight:1429.87
Hs Code.:
European Community (EC) Number:621-864-0
DSSTox Substance ID:DTXSID90571330
Nikkaji Number:J1.392.819C
Wikidata:Q82459392
Mol file:142986-44-5.mol

Synonyms:142986-44-5;Starburst(R)(pamam)dendrimer,generation 1;STARBURST(R) (PAMAM) DENDRIMER, GENERATION 1;N-(2-aminoethyl)-3-[[3-(2-aminoethylamino)-3-oxopropyl]-[2-[3-[[3-[2-[bis[3-(2-aminoethylamino)-3-oxopropyl]amino]ethylamino]-3-oxopropyl]-[2-[bis[3-[2-[bis[3-(2-aminoethylamino)-3-oxopropyl]amino]ethylamino]-3-oxopropyl]amino]ethyl]amino]propanoylamino]ethyl]amino]propanamide;SCHEMBL8239576;DTXSID90571330;QVWIZHOFYGKROL-UHFFFAOYSA-N;N1,N24-Bis(2-aminoethyl)-4,21-bis[3-[(2-aminoethyl)amino]-3-oxopropyl]-11,14-bis[3-[[2-[bis[3-[(2-aminoethyl)amino]-3-oxopropyl]amino]ethyl]amino]-3-oxopropyl]-8,17-dioxo-4,7,11,14,18,21-hexaazatetracosanediamide

Suppliers and Price of Starburst(R)(pamam)dendrimer,generation 1

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

Sigma-Aldrich
PAMAM dendrimer, ethylenediamine core, generation 1.0 solution 20 wt. % in methanol
25g
$ 1920.00

Sigma-Aldrich
PAMAM dendrimer, ethylenediamine core, generation 1.0 solution 20 wt. % in methanol
5g
$ 528.00

Total 23 raw suppliers

Chemical Property of Starburst(R)(pamam)dendrimer,generation 1

Chemical Property:

Refractive Index:n20/D 1.362
Boiling Point:64.7 °C
Flash Point:52 °F
PSA：576.80000
Density:0.82 g/mL at 25 °C
LogP:-1.16320
Storage Temp.:2-8°C
XLogP3:-16.1
Hydrogen Bond Donor Count:20
Hydrogen Bond Acceptor Count:26
Rotatable Bond Count:67
Exact Mass:1429.02050362
Heavy Atom Count:100
Complexity:1890

Purity/Quality:

98%,99%, ^*data from raw suppliers

PAMAM dendrimer, ethylenediamine core, generation 1.0 solution 20 wt. % in methanol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:F,T
Statements: 11-23/24/25-39/23/24/25-36/37/38
Safety Statements: 7-16-23-45-36/37-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C(CN(CCC(=O)NCCN)CCNC(=O)CCN(CCC(=O)NCCN(CCC(=O)NCCN)CCC(=O)NCCN)CCN(CCC(=O)NCCN(CCC(=O)NCCN)CCC(=O)NCCN)CCC(=O)NCCN(CCC(=O)NCCN)CCC(=O)NCCN)C(=O)NCCN

Technology Process of Starburst(R)(pamam)dendrimer,generation 1

There total 1 articles about Starburst(R)(pamam)dendrimer,generation 1 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: 95.0%

: 107-15-3,85404-18-8
ethylenediamine

: 223709-11-3
PAMAM G_0.5

: 142986-44-5
PAMAM G₁

Guidance literature:: In methanol; at 19.84 ℃; for 12.75h; Microwave irradiation;
DOI:10.1002/ejoc.201101717

Reference yield: 57.0%

: 2-(4-(prop-2-yn-1-yloxy)phenyl)acetic acid

: 142986-44-5
PAMAM G₁

: C₁₅₀H₁₉₂N₂₆O₂₈

Guidance literature:: 2-(4-(prop-2-ynyloxy)phenyl)acetic acid; With 1-hydroxybenzotriazole hydrochloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; for 0.333333h;

PAMAM G₁; In N,N-dimethyl-formamide; at 35 ℃; for 120h;
DOI:10.1039/d0ra02574g