- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: n,n'-bis(2-hydroxyethyl)ethylenediamine
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: n,n'-bis(2-hydroxyethyl)ethylenediamine
- Price: ￥108.0/5g ￥348.0/25g
- Purity: 95.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: N,N'-Bis(2-hydroxyethyl)ethylenediamine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4439-20-7
4439-20-7 structure
- Name: n,n'-bis(2-hydroxyethyl)ethylenediamine
- Chemical Name: N,N′-Bis(2-hydroxyethyl)ethylenediamine
- CAS Number: 4439-20-7
- Molecular Formula: C6H16N2O2
- Molecular Weight: 148.20300
- Create Date: 2018-12-31 19:12:19
- Modify Date: 2025-08-23 14:53:52
| Name | N,N′-Bis(2-hydroxyethyl)ethylenediamine |
|---|---|
| Synonyms |
EINECS 224-656-4
N,N'-Bis(2-hydroxyethyl)ethylenediaMine 3,6-Diazaoctane-1,8-diol 2-[2-(2-hydroxyethylamino)ethylamino]ethanol MFCD00002842 N,N‘-Bis(2-hydroxyethyl)ethylenediamine |
| Density | 1.057 g/cm3 |
|---|---|
| Boiling Point | 305.076ºC at 760 mmHg |
| Melting Point | 98-100 °C(lit.) |
| Molecular Formula | C6H16N2O2 |
| Molecular Weight | 148.20300 |
| Exact Mass | 148.12100 |
| PSA | 64.52000 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Phrases | R34;R37 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3259 8/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2922199090 |
|
~%
4439-20-7 |
| Literature: BASF SE; Luyken, Hermann; Ahrens, Sebastian; Brasche, Gordon; Baldamus, Jens; Baumann, Robert; Hugo, Randolf; Jaegli, Stephanie; Melder, Johann-Peter; Pastre, Jörg; Buschhaus, Boris Patent: US2013/53539 A1, 2013 ; Location in patent: Paragraph 0574 ; |
|
~%
4439-20-7 |
| Literature: Butula,I.; Karlovic,G. Justus Liebigs Annalen der Chemie, 1976 , p. 1455 - 1464 |
|
~49%
4439-20-7 |
| Literature: Maeda; Furuyoshi; Nakatsuji; Okahara Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 10 p. 3073 - 3077 |
|
~%
4439-20-7 |
| Literature: Pacific Corporation Patent: US6060612 A1, 2000 ; |
|
~%
4439-20-7 |
| Literature: Union Carbide Corp. Patent: US2847418 , 1955 ; |
|
~%
4439-20-7 |
| Literature: Faust,G.; Fiedler,W. Journal fuer Praktische Chemie (Leipzig), 1963 , vol. 21, p. 113 - 224 |
|
~%
4439-20-7 |
| Literature: Tkaczynski Acta Poloniae Pharmaceutica, 1958 , vol. 15, p. 351,352 Chem.Abstr., 1959 , p. 8151 |
|
~%
4439-20-7 |
| Literature: Podgornaya,I.V.; Postovskii,I.Ya. J. Gen. Chem. USSR (Engl. Transl.), 1963 , vol. 33, # 9 p. 2938 - 2942,2864 - 2867 |
| Precursor 10 | |
|---|---|
| DownStream 4 | |
![[18]aneN6 structure](https://image.chemsrc.com/caspic/416/296-35-5.png)
![2-[2-(2-hydroxyethylamino)ethylamino]ethanol,platinum(2+),dichloride structure](https://image.chemsrc.com/caspic/393/88483-95-8.png)
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |