Product Name

  • Name

    1,3-DIAMINO-2-PROPANOL-N,N,N',N'-TETRAACETIC ACID

  • EINECS 221-575-6
  • CAS No. 3148-72-9
  • Article Data3
  • CAS DataBase
  • Density 1.603 g/cm3
  • 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
  • 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 Molecular Structure of 3148-72-9 (1,3-DIAMINO-2-PROPANOL-N,N,N',N'-TETRAACETIC ACID)
  • Hazard Symbols IrritantXi
  • 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;
  • PSA 175.91000
  • LogP -2.71030

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: IrritantXi
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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