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Cas Database |
| Name |
Diaminopropanol tetra acetic acid |
EINECS | 221-575-6 |
| CAS No. | 3148-72-9 | Density | 1.603 g/cm3 |
| PSA | 175.91000 | LogP | -2.71030 |
| Solubility | completely Soluble in Water | Melting Point |
194 °C |
| Formula | C11H18 N2 O9 | Boiling Point | 664.4 °C at 760 mmHg |
| Molecular Weight | 322.272 | Flash Point | 355.6 °C |
| Transport Information | N/A | Appearance | GREEN - BROWN LIQUID |
| Safety | Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic vapors of NOx. | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
Aceticacid, [(2-hydroxytrimethylene)dinitrilo]tetra- (6CI,7CI,8CI);1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid;1,3-Diamino-2-hydroxypropanetetraacetic acid;1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid;1,3-Diaminopropane-2-oltetracetate;1,3-Diaminopropanol tetraacetic acid;2-Hydroxy-1,3-diaminopropane-N,N,N',N'-tetraacetic acid;2-Hydroxy-1,3-diaminopropanetetraacetic acid;2-Hydroxy-1,3-propanediamine-N,N,N',N'-tetraacetic acid;2-Hydroxy-1,3-propylenediaminetetraacetic acid;2-Hydroxy-1,3-trimethylenediamine-N,N,N',N'-tetraacetic acid;2-Hydroxypropanediaminetetraacetic acid;2-Hydroxypropylene-1,3-diamine-N,N,N',N'-tetraacetic acid;2-Hydroxypropylene-1,3-diamino-N,N,N',N'-tetraacetic acid;DHPTA;DPTA;DTA;Diaminohydroxypropanetetraacetic acid;Diaminopropanol tetraacetic acid;HPTA;Hampronol;NSC 59816;[(2-Hydroxytrimethylene)diimino]tetraacetic acid; |
Article Data | 3 |
Diaminopropanol tetra acetic acid Chemical Properties
Chemical Name: 1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid
IUPAC NAME: 2-[[3-[bis(Carboxymethyl)amino]-2-hydroxypropyl]-(carboxymethyl)amino]acetic acid
CAS No.: 3148-72-9
EINECS: 221-575-6
RTECS: AI2930000
Molecular Formula: C11H18N2O9
Molecular Weight: 322.27 g/mol
Melting Point: 194 °C (dec.)(lit.)
Density: 1.603 g/cm3
Flash Point: 355.6 °C
Boiling Point: 664.4 °C at 760 mmHg
Following is the structure of Diaminopropanol tetra acetic acid (CAS No.:3148-72-9):
Product Categories about Diaminopropanol tetra acetic acid (CAS No.:3148-72-9) are Analytical Chemistry ; Chelating Reagents ; Complexones ; EDTA Analogs
The chemical synonymous of Diaminopropanol tetra acetic acid (CAS No.:3148-72-9) are ((2-Hydroxy-1,3-trimethylene)dinitrilo)tetra-aceticaci ; ((2-Hydroxytrimethylene)dinitrilo)tetra-aceticaci ; DHPTA ; Diaminopropanoltetra-aceticaci ; Diaminopropanoltetraaceticacid ; N,N’-(2-Hydroxy-1,3-propanediyl)bis(N-(carboxymethyl)-glycin ; N,N’-(2-Hydroxy-1,3-propanediyl)bis[N-(carboxymethyl)-glycine
Diaminopropanol tetra acetic acid Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| guinea pig | LD50 | skin | > 1gm/kg (1000mg/kg) | Kodak Company Reports. Vol. 21MAY1971, | |
| rat | LD50 | oral | > 3200mg/kg (3200mg/kg) | Kodak Company Reports. Vol. 21MAY1971, | |
| rat | LDLo | intraperitoneal | 800mg/kg (800mg/kg) | Kodak Company Reports. Vol. 21MAY1971, |
Diaminopropanol tetra acetic acid Consensus Reports
Reported in EPA TSCA Inventory.
Diaminopropanol tetra acetic acid Safety Profile
Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic vapors of NOx.
Hazard Codes: 
Xi
Risk Statements about Diaminopropanol tetra acetic acid (CAS No.:3148-72-9):
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements about Diaminopropanol tetra acetic acid (CAS No.:3148-72-9):
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
Attention:
1. Storage: Store in a cool, dry place. Keep container closed when not in use.
2. Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
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