ChemicalBook >> CAS DataBase List >>3-(Diethylamino)-1,2-propanediol
3-(Diethylamino)-1,2-propanediol
- CAS No.
- 621-56-7
- Chemical Name:
- 3-(Diethylamino)-1,2-propanediol
- Synonyms
- N,N-Diethylglycerylamine;3-diethylamino-1,2-propandiol;3-DIETHYLAMINO-1,2-PROPANEDIOL;DIETHYLAMINOPROPANEDIOL;3-DIETHYLAMINOPROPANEDIOL-1,2;3-DIETHYLAMINOPROPANE-1,2-DIOL;3-Diethylaminopropylene glycol;3-(diethylamino)-2-propanediol;3-(Diethylamino)propan-1,2-diol;2-Propanediol,3-(diethylamino)-1
- CBNumber:
- CB3404575
- Molecular Formula:
- C7H17NO2
- Molecular Weight:
- 147.22
- MDL Number:
- MFCD00004716
- MOL File:
- 621-56-7.mol
- MSDS File:
- SDS
Last updated:2025-07-16 09:08:35
| Product description | Number | Pack Size | Price |
| 3-(Diethylamino)-1,2-propanediol >98.0%(GC)(T) | D1721 | 25g | $48 |
| 3-(Diethylamino)-1,2-propanediol >98.0%(GC)(T) | D1721 | 500g | $572 |
| 3-(Diethylamino)-1,2-propanediol | J57082 | 5g | $10 |
| 3-(DIETHYLAMINO)-1,2-PROPANEDIOL 95.00% | CHM0009711 | 50G | $2486.14 |
| 3-(Diethylamino)-1,2-propanediol 97% | MT-09086 | 2500g | $672 |
| More product size | |||
| Melting point | -30 °C |
|---|---|
| Boiling point | 233-235 °C(lit.) |
| Density | 0.965 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 226 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 14.00±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 0.98 |
| Water Solubility | miscible |
| BRN | 1737402 |
| CAS DataBase Reference | 621-56-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-(Diethylamino)-1,2-propanediol(621-56-7) |
| EPA Substance Registry System | 1,2-Propanediol, 3-(diethylamino)- (621-56-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H318-H314-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P405-P501-P260h-P301+P330+P331-P303+P361+P353-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | 2735 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29221980 | |||||||||
| NFPA 704 |
|
3-(Diethylamino)-1,2-propanediol price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D1721 | 3-(Diethylamino)-1,2-propanediol >98.0%(GC)(T) | 621-56-7 | 25g | $48 | 2025-07-31 | Buy |
| TCI Chemical | D1721 | 3-(Diethylamino)-1,2-propanediol >98.0%(GC)(T) | 621-56-7 | 500g | $572 | 2025-07-31 | Buy |
| AK Scientific | J57082 | 3-(Diethylamino)-1,2-propanediol | 621-56-7 | 5g | $10 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0009711 | 3-(DIETHYLAMINO)-1,2-PROPANEDIOL 95.00% | 621-56-7 | 50G | $2486.14 | 2021-12-16 | Buy |
| AHH | MT-09086 | 3-(Diethylamino)-1,2-propanediol 97% | 621-56-7 | 2500g | $672 | 2021-12-16 | Buy |
3-(Diethylamino)-1,2-propanediol Chemical Properties,Uses,Production
Chemical Properties
clear colorless to yellow viscous liquid
Application
3-(Diethylamino)-1,2-propanediol was used in the synthesis of diphenylmethane-4,4′-diisocyanate based polyether polyurethane cationomers. It was also used to investigate the chemical and chromatographic stability of methacrylate-based monolithic columns bearing 3-N,N-diethylamino-2-hydroxypropyl (DEAE) and quarternary amine groups.
3-(Diethylamino)-1,2-propanediol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 165)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29798 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Jinan Qinmu Fine Chemical Co.,Ltd. | +8618660799346 | sales@qinmuchem.com | China | 1008 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 20284 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
| Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 | dominicguo@gk-bio.com | CHINA | 9414 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
View Lastest Price from 3-(Diethylamino)-1,2-propanediol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-07-25 | 3-(Diethylamino)-1,2-propanediol
621-56-7
|
US $0.00-0.00 / KG | 1KG | 99.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | |
 |
2020-02-17 | 3-(Diethylamino)-1,2-propanediol
621-56-7
|
US $1.00 / KG | 1KG | 99% | 200kgs | Career Henan Chemical Co |
-
- 3-(Diethylamino)-1,2-propanediol
621-56-7
- US $0.00-0.00 / KG
- 99.0%
- Shaanxi Dideu New Materials Co. Ltd
-
- 3-(Diethylamino)-1,2-propanediol
621-56-7
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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3-(Diethylamino)-1,2-propanediol >
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621-56-7
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