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1,2-Diaminopropane-N,N,N',N'-tetraacetic acid

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid structure

CAS No.: 4408-81-5

Chemical Name:: 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid

Synonyms: pdta;medta;METHYL-EDTA;Trilon FS;Dissolvine P;LABOTEST-BB LT00847249;Dexrazoxane Impurity 21;Dexrazoxane Intermediate 3;1,2-Diaminopropane-N,N,N'1,2-Diaminopropanetetracetate

CBNumber:: CB3402324

Molecular Formula:: C11H18N2O8

Molecular Weight:: 306.27

MDL Number:: MFCD00004286

MOL File:: 4408-81-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 06:25:55

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1,2-Diaminopropane-N,N,N',N'-tetraacetic acid Properties

Melting point	241 °C (dec.)(lit.)
Boiling point	446.89°C (rough estimate)
Density	1.3505 (rough estimate)
refractive index	1.4620 (estimate)
storage temp.	Store below +30°C.
solubility	Aqueous Base (Slightly)
form	Micro-Crystalline Powder
pka	1.80±0.10(Predicted)
color	White
BRN	2223855
InChI	InChI=1S/C11H18N2O8/c1-7(13(5-10(18)19)6-11(20)21)2-12(3-8(14)15)4-9(16)17/h7H,2-6H2,1H3,(H,14,15)(H,16,17)(H,18,19)(H,20,21)
InChIKey	XNCSCQSQSGDGES-UHFFFAOYSA-N
SMILES	C(N(CC(O)=O)CC(O)=O)(C)CN(CC(O)=O)CC(O)=O
CAS DataBase Reference	4408-81-5(CAS DataBase Reference)
NCI Dictionary of Cancer Terms	M-EDTA
UNSPSC Code	12352116
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319

Precautionary statements

P305+P351+P338

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

RTECS

AJ3500000

HS Code

29224995

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2

NFPA 704

	0
2		0

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	158135	1,2-Diaminopropane-N,N,N′,N′-tetraacetic acid ≥98%	4408-81-5	10g	$116	2026-04-30	Buy
TCI Chemical	D1329	1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid >98.0%(T)	4408-81-5	25g	$125	2026-04-30	Buy
TCI Chemical	D1329	1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid >98.0%(T)	4408-81-5	500g	$876	2026-04-30	Buy
TRC	TRC-D415805-5G	1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid	4408-81-5	5g	$90	2026-06-03	Buy
TRC	TRC-D415805-1G	1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid	4408-81-5	1g	$72	2026-06-03	Buy

Product number	Packaging	Price	Buy
158135	10g	$116	Buy
D1329	25g	$125	Buy
D1329	500g	$876	Buy
TRC-D415805-5G	5g	$90	Buy
TRC-D415805-1G	1g	$72	Buy

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid Chemical Properties, Uses, Production

Chemical Properties

WHITE MICRO-CRYSTALLINE POWDER

Uses

Employed in organometallic ligation.

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2,6-Piperazinedione, 4,4'-(1-methyl-1,2-ethanediyl)bis-

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid Suppliers

Global Suppliers ( 112)

Supplier	Tel	Email	Country	ProdList	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	022-83946278 13820372920	sales@creasyn.com	China	968	68
Nanbu County Chengxin Technology Co., Ltd.	0838-5675166 15883665058	nbcxkj@126.com	China	956	55
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Hunan Hui Bai Shi Biotechnology Co., Ltd.	0731-85526065 13308475853	ivy@hnhbsj.com	China	7236	62
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57

Supplier	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	68
Nanbu County Chengxin Technology Co., Ltd.	55
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Hanhong Scientific Co.,Ltd.	64
Hunan Hui Bai Shi Biotechnology Co., Ltd.	62
Maya High Purity Chemicals	57

View Latest Price from 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-09	1,2-Diaminopropane-N,N,N',N'-tetraacetic acid 4408-81-5	$1.00	1KG	Min98%		Career Henan Chemical Co

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid
4408-81-5
$1.00
Min98%
Career Henan Chemical Co

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid Spectrum

1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)MS 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)¹HNMR 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)¹³CNMR 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)IR1 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)IR2 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid(4408-81-5)Raman

4408-81-5 (1,2-Diaminopropane-N,N,N',N'-tetraacetic acid) Related Search:

Folic acid Diethylenetriaminepentaacetic acid Malonic acid propanedial 1,2-Diaminopropane

Ethyl 2-(Chlorosulfonyl)acetate Citric acid Diethyl malonate Ascoric Acid 1,2-Cyclohexylenedinitrilotetraacetic acid

CDTA (S)-(+)-1,2-Diaminopropane-N,N,N',N'-tetraacetic acid 1,3-DIAMINOPROPANE-N,N,N',N'-TETRAACETIC ACID 1,3-Diaminopropane-N,N,N'',N''-tetraacetic acid ammonium-ferric salt 1-(4-Isothiocyanatobenzyl)ethylenediamine-N,N,N',N'-tetraacetic acid

Sodium [(S)-1,2-diaminopropane-N,N,N',N'-tetraacetato]samarate(III) hydrate trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate 1-(4-Aminobenzyl)ethylenediamine-N,N,N',N'-tetraacetic acid

1of4

Methyl-EDTA Propylenediamine-N,N,N',N'-tetraacetic Acid PDTA 1,2-Diaminopropanetetracetate Dissolvine P Glycine, N,N'-(1-methyl-1,2-ethanediyl)bis(N-(carboxymethyl)- Trilon FS (1-Methyl-1,2-ethanediyl)bis(nitrilo)tetraacetic acid 1,2-Diaminopropane-tetraacetic acid for synthesis 1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid propanoldiaminetetraceticacid Propylenediaminetetra-aceticacid DiaminopropaneNNNNtetraaceticacid propane-1,2-dinitrilotetraacetic acid 1,2-DIAMINOPROPANE-N,N,N',N'-TETRAACETIC ACID, 98+% 4,2-DIAMINOPROPANE TETRAACETIC ACID 1,2-PROPANEDIAMINE TETRACETIC ACID 1,2-DIAMINOPROPANE-TETRAACETIC ACID LABOTEST-BB LT00847249 PROPYLENEDIAMINE-N,N,N',N'-TETRAACETIC ACID (PROPYLENEDINITRILO)TETRAACETIC ACID Aceticacid,(propylenedinitrilo)tetra- Glycine,N,N’-(1-methyl-1,2-ethanediyl)bis[N-(carboxymethyl)]-(9CI) n,n’-(1-methyl-1,2-ethanediyl)bis(n-(carboxymethyl)-glycin (propylenedinitrilo)tetra-aceticaci 2-(diethoxyphosphinothioylthio)-N,N-di(propan-2-yl)acetamide 1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid > Dexrazoxane Intermediate 3 Dexrazoxane Impurity 21 1,2-Diaminopropane-N,N,N',N'-tetraacetic Acid 1,2-Propylenediamine-N,N,N',N'-tetraacetic acid 1,2-Diaminopropane-N,N,N＇,N＇-Tetraacetic Acid 1,2-Diaminopropane-N,N,N' medta METHYL-EDTA pdta 4408-81-5 C11H18N2O8 HO2CCH22NCHCH3CH2NCH2CO2H2 EDTA Analogs Chelating Reagents Complexones Chelation/Complexation Compounds Synthetic Reagents EDTA Derivatives Analytical Chemistry Chelating Reagents Complexones EDTA Analogs