ChemicalBook >> CAS DataBase List >>N,N'-BIS(2-HYDROXYETHYL)-UREA
N,N'-BIS(2-HYDROXYETHYL)-UREA
- 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
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) | 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 |
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
Global( 66)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | 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 | 9827 | 58 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
View Lastest Price from N,N'-BIS(2-HYDROXYETHYL)-UREA manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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 |
- N,N'-BIS(2-HYDROXYETHYL)-UREA
15438-70-7
- US $648.00-170.00 / KG
- 97%
- Career Henan Chemical Co
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N,N'-BIS(2-HYDROXYETHYL)-UREA
1,3-BIS(2'-HYDROXYETHYL)URACIL
1of4
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