19247-05-3
19247-05-3 structure
- Name: Acetic acid,2,2'-hydrazinylidenebis-
- Chemical Name: 2-[amino(carboxymethyl)amino]acetic acid
- CAS Number: 19247-05-3
- Molecular Formula: C4H8N2O4
- Molecular Weight: 148.11700
- Create Date: 2018-10-03 12:06:31
- Modify Date: 2025-09-18 12:06:32
| Name | 2-[amino(carboxymethyl)amino]acetic acid |
|---|---|
| Synonyms |
2,2'-hydrazonobis-acetic acid
N,N-hydrazinediacetic acid hydrazine-N,N-diacetic acid Hydrazonodi-essigsaeure Hydrazinodiessigsaeure N,N-Bis-carboxymethyl-hydrazin Acetic acid,2,2-hydrazonobis N,N-hydrazinodiacetic acid hydrazonodi-acetic acid 1,1-Hydrazinediacetic acid hydrazine-1,1-diacetic acid hydrazonobisacetic acid |
| Density | 1.563g/cm3 |
|---|---|
| Boiling Point | 448.2ºC at 760mmHg |
| Molecular Formula | C4H8N2O4 |
| Molecular Weight | 148.11700 |
| Flash Point | 224.9ºC |
| Exact Mass | 148.04800 |
| PSA | 103.86000 |
| Vapour Pressure | 2.77E-09mmHg at 25°C |
| Index of Refraction | 1.567 |
| Hazard Codes | T: Toxic; |
|---|---|
| Risk Phrases | 25-43-48/22-52/53 |
| Safety Phrases | 26-36/37/39-45-61 |
| HS Code | 2928000090 |
|
~%
19247-05-3 |
| Literature: COLBY PHARMACEUTICAL COMPANY; BASU, Hirak, S.; ZARLING, David, A.; WILDING, George; MEHRAEIN-GHOMI, Farideh; CHURCH, Dawn, R. Patent: WO2011/130692 A2, 2011 ; Location in patent: Page/Page column 36 ; WO 2011/130692 A2 |
|
~%
19247-05-3 |
| Literature: Bailey; Read Journal of the American Chemical Society, 1914 , vol. 36, p. 1763 |
| Precursor 2 | |
|---|---|
| DownStream 5 | |
![2-[carboxymethyl-(pyridin-4-ylmethylideneamino)amino]acetic acid structure](https://image.chemsrc.com/caspic/162/92530-70-6.png)
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |