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N,N'-BIS(2-HYDROXYETHYL)-UREA

N,N'-BIS(2-HYDROXYETHYL)-UREA Structure
N,N'-BIS(2-HYDROXYETHYL)-UREA structure
CAS No.
15438-70-7
Chemical Name:
N,N'-BIS(2-HYDROXYETHYL)-UREA
Synonyms
Nsc 75436;Diethylolurea;Diethanolurea;NN'-Diethanolurea;2,2'-Ureylenediethanol;2,2'-(Ureylene)diethanol;1,3-Bis(2-hydroxyethyl)urea;N,N'-Di-(2-hydroxyethyl)urea;N,N'-BIS(2-HYDROXYETHYL)UREA;1,3-Di(beta-hydroxyethyl)urea
CBNumber:
CB3227802
Molecular Formula:
C5H12N2O3
Molecular Weight:
148.16
MDL Number:
MFCD00522193
MOL File:
15438-70-7.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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N,N'-BIS(2-HYDROXYETHYL)-UREA Properties

Melting point 83 °C
Boiling point 445.1±30.0 °C(Predicted)
Density 1.226±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly)
form Solid
pka 13.09±0.46(Predicted)
color Off-White to Light Beige
FDA UNII K6SG99BKT4
EPA Substance Registry System Urea, N,N'-bis(2-hydroxyethyl)- (15438-70-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312+P330-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501

N,N'-BIS(2-HYDROXYETHYL)-UREA price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC N756610 NN''-Bis(2-hydroxyethyl)urea 15438-70-7 50mg $50 2021-12-16 Buy
Biosynth Carbosynth FB30674 N,N'-Bis-(2-Hydroxyethyl)urea 15438-70-7 1g $80 2021-12-16 Buy
AK Scientific J96393 N,N'-Di-(2-hydroxyethyl)urea 15438-70-7 5g $105 2021-12-16 Buy
Matrix Scientific 172608 N,N'-Bis(2-hydroxyethyl)urea 15438-70-7 5g $108 2021-12-16 Buy
AK Scientific J96393 N,N'-Di-(2-hydroxyethyl)urea 15438-70-7 1g $30 2021-12-16 Buy
Product number Packaging Price Buy
N756610 50mg $50 Buy
FB30674 1g $80 Buy
J96393 5g $105 Buy
172608 5g $108 Buy
J96393 1g $30 Buy

N,N'-BIS(2-HYDROXYETHYL)-UREA Chemical Properties,Uses,Production

Preparation

Excess ethanolamine and DMDTC were mixed and heated at 60℃ for 15 h. The released malodorous methyl sulfide by-product was absorbed and oxidized by NaOCl solution. When the reaction was complete, the unreacted ethanolamine was removed under reduced pressure by simple distillation, leaving a crude mixture of oxazolidinone and bis(2-hydroxyethyl)urea, which was further purified by recrystallization from methanol/ethyl acetate (1:4.5) to give N,N'-bis(2-hydroxyethyl)urea as colorless crystals.

N,N'-BIS(2-HYDROXYETHYL)-UREA Preparation Products And Raw materials

Raw materials

Preparation Products

N,N'-BIS(2-HYDROXYETHYL)-UREA Suppliers

Global( 64)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Kindchem(Nanjing)Co.,Ltd 		+86-025-025-85281586 +8618651653755 sales@kindchem.cn China 1227 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20356 58
changzhou huayang technology co., ltd 		+8615250961469 2571773637@qq.com China 9821 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 50000 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Supplier Advantage
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Chongqing Chemdad Co., Ltd 		58
Kindchem(Nanjing)Co.,Ltd 		58
CD Chemical Group Limited 		58
changzhou huayang technology co., ltd 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
LEAPCHEM CO., LTD. 		58

View Lastest Price from N,N'-BIS(2-HYDROXYETHYL)-UREA manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N,N'-BIS(2-HYDROXYETHYL)-UREA pictures 2019-07-06 N,N'-BIS(2-HYDROXYETHYL)-UREA
15438-70-7
 US $648.00-170.00 / KG 1KG 97% 10T Career Henan Chemical Co

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N,N'-BIS(2-HYDROXYETHYL)-UREA 1,3-Bis(2-hydroxyethyl)urea 2,2'-(Ureylene)diethanol 2,2'-Ureylenediethanol 1,3-Di(beta-hydroxyethyl)urea Nsc 75436 Urea, 1,3-bis(2-hydroxyethyl)- (8ci) Urea, N,N'-bis(2-hydroxyethyl)- N,N'-Di-(2-hydroxyethyl)urea Diethanolurea Diethylolurea NN'-Diethanolurea N,N'-BIS(2-HYDROXYETHYL)UREA 15438-70-7