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Diethylenetriaminepentaacetic acid
Product Name
Diethylenetriaminepentaacetic acid
Cat.No.
CDC10-0103
Particle Size
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Product Details
Category
Cosmetic Chelating Chemicals
Molecular Formula
[(HOOCCH2)2NCH2CH2]2NCH2COOH
CAS Number
67-43-6
Synonyms
(Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid, N,N-Bis(2-[bis(carboxymethyl)amino]ethyl)glycine, DETAPAC, DTPA, Penta(carboxymethyl)diethylenetriamine, Pentetic acid
Purity
≥99% (titration)
Solubility
1 M HCl: 50 mg/mL, clear, colorless
Quality Level
200
Storage
room temp
Boiling Point
517.84°C (rough estimate)
Melting Point
219-220 °C (lit.)
Density
1.56 g/cm3
Product Description
Diethylenetriaminepentaacetic acid is a diethylenetriaminepentaacetic anhydride, which is a bifunctional chelating agent. It is used for the treatment of poisoning.
EC Number
200-652-8
Molecular Weight (g/mol)
393.35
Physical State
Powder
MDL number
MFCD00004289
NACRES
NA.77
Refractive Index
1.5700 (estimate)
InChI Key
QPCDCPDFJACHGM-UHFFFAOYSA-N
SMILES
OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CCN(CC(O)=O)CC(O)=O
InChI
1S/C14H23N3O10/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27)
Stability
Stable. Incompatible with strong oxidizing agents.
Hazard Codes
Xi,N,Xn
Safety Statements
26-36-61-37/39-36/37
WGK Germany
2
RTECS
MB8205000
HS Code
29224995
Water Solubility
5 g/L (20 ºC)
Color
White to almost white
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Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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