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Iminodiacetic acid

Iminodiacetic acid structure

CAS No.: 142-73-4

Chemical Name:: Iminodiacetic acid

Synonyms: IDA;2,2'-azanediyldiacetic acid;diglykokoll;2,2’-iminodiaceticacid;IMinodiacetic;Aminodiacetic acid;DIGLYCOLAMIDIC ACID;2,2’-iminobis-aceticaci;diglycin;Hampshire

CBNumber:: CB8278546

Molecular Formula:: C4H7NO4

Molecular Weight:: 133.1

MDL Number:: MFCD00004280

MOL File:: 142-73-4.mol

MSDS File:: SDS

Last updated:2024-04-12 23:00:59

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Iminodiacetic acid Properties

Melting point	243 °C (dec.) (lit.)
Boiling point	245.59°C (rough estimate)
Density	1.5325 (rough estimate)
refractive index	1.4540 (estimate)
storage temp.	Store below +30°C.
solubility	42g/l
form	Crystalline Powder
pka	2.98, 9.89(at 25℃)
color	White or yellow
PH	2.2-2.3 (H2O, 20℃)(saturated solution)
Water Solubility	2.43 g/100 mL (5 ºC)
Merck	14,4917
BRN	878499
InChIKey	NBZBKCUXIYYUSX-UHFFFAOYSA-N
LogP	1.840 (est)
CAS DataBase Reference	142-73-4(CAS DataBase Reference)
FDA UNII	XQM2L81M8Z
NIST Chemistry Reference	Glycine, N-(carboxymethyl)-(142-73-4)
EPA Substance Registry System	Glycine, N-(carboxymethyl)- (142-73-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319

Precautionary statements

P264-P280-P305+P351+P338-P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36-37/39

WGK Germany

RTECS

AI2975000

TSCA

Yes

HS Code

29224995

Toxicity

LD50 orally in Rabbit: > 2000 mg/kg

NFPA 704

	1
2		0

Iminodiacetic acid price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.14165	Iminodiacetic acid for synthesis	142-73-4	250g	$116	2024-03-01	Buy
Sigma-Aldrich	220000	Iminodiacetic acid 98%	142-73-4	25g	$29.3	2024-03-01	Buy
Sigma-Aldrich	220000	Iminodiacetic acid 98%	142-73-4	500g	$63.5	2024-03-01	Buy
TCI Chemical	I0006	Iminodiacetic Acid >98.0%(T)	142-73-4	25g	$17	2024-03-01	Buy
TCI Chemical	I0006	Iminodiacetic Acid >98.0%(T)	142-73-4	500g	$46	2024-03-01	Buy

Product number	Packaging	Price	Buy
8.14165	250g	$116	Buy
220000	25g	$29.3	Buy
220000	500g	$63.5	Buy
I0006	25g	$17	Buy
I0006	500g	$46	Buy

Iminodiacetic acid Chemical Properties,Uses,Production

Chemical Properties

white or yellowish crystalline powder

Uses

Iminodiacetic acid can be used:

In the preparation of iminodiacetic acid (IDA)-type adsorbent for protein purification.
As a catalyst along with iron (FeCl₃) complexes for methyl methacrylate (MMA) polymerization.
In the preparation of chelating resins with glycidyl methacrylate for the selective removal and recovery of metal ions from industrial waste water.
As a reagent for the preparation of pinene-derived iminodiacetic acid (PIDA), which is in turn used as a ligand for the synthesis of diastereoselective oxiranyl C(sp³) boronates from the corresponding olefins.
In the surface functionalization of multi-walled carbon nanotubes (MWCNTs) which is further utilized as a sorbent for the separation of heavy metal ions.

Definition

ChEBI: An amino dicarboxylic acid that is glycine in which one of the hydrogens attached to the nitrogen is substituted by a carboxymethyl group.

Purification Methods

Crystallise the acid several times from water. The N-Methyl derivative m 215o is purified by dissolving it in an equal weight of warm H2O and adding 3 volumes of MeOH [Kiematsu et al. Org Synth Coll Vol II 397 1943]. [Laberek & Martell J Am Chem Soc 74 5052 1952, Beilstein 4 III 2428, 4 IV 1176.]

Iminodiacetic acid synthesis

Synthesis of Iminodiacetic acid from Diethanolamine

Iminodiacetic acid Preparation Products And Raw materials

Raw materials

Glycolonitrile Formaldehyde Diethanolamine IMINODIACETIC ACID DISODIUM SALT HYDRATE HYDROGEN CYANIDE

Sodium hydroxide Acetamide Iminodiacetonitrile Hexamethylenetetramine Calcium hydroxide

Sodium chloroacetate Methylenebisiminodiacetonitrile Glycine, N-(carboxyMethyl)-N-forMyl-

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Preparation Products

Glyphosate N-(2-HYDROXYETHYL)IMINODIACETIC ACID Alizarin Complexone Glycine Diethyl iminodiacetate

METHYLPHOSPHONIC ACID

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Iminodiacetic acid Suppliers

Global( 459)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2503	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	951	58
Hebei Saisier Technology Co., LTD	+86-18400010335 +86-13102810335	admin@hbsaisier.cn	China	747	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1807	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2989	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Henan Bao Enluo International TradeCo.，LTD	58
hebei hongtan Biotechnology Co., Ltd	58
Hebei Saisier Technology Co., LTD	58
Henan Tianfu Chemical Co.,Ltd.	55
Shanghai Time Chemicals CO., Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
Hefei TNJ Chemical Industry Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58

View Lastest Price from Iminodiacetic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-26	Iminodiacetic acid 142-73-4	US $9120.00-9100.00 / metrictonnes	1metrictonnes	99%	1000tons	Hebei Dangtong Import and export Co LTD
2024-04-26	Iminodiacetic acid 142-73-4	US $30.00 / kg	1kg	98%	2000kg	hebei hongtan Biotechnology Co., Ltd
2024-04-12	Iminodiacetic acid 142-73-4	US $6.00 / KG	1KG	More than 99%	2000KG/Month	Hebei Saisier Technology Co., LTD

Iminodiacetic acid
142-73-4
US $9120.00-9100.00 / metrictonnes
99%
Hebei Dangtong Import and export Co LTD

Iminodiacetic acid
142-73-4
US $30.00 / kg
98%
hebei hongtan Biotechnology Co., Ltd

Iminodiacetic acid
142-73-4
US $6.00 / KG
More than 99%
Hebei Saisier Technology Co., LTD

Iminodiacetic acid Spectrum

Iminodiacetic acid(142-73-4)MS Iminodiacetic acid(142-73-4)¹HNMR Iminodiacetic acid(142-73-4)¹³CNMR Iminodiacetic acid(142-73-4)IR1 Iminodiacetic acid(142-73-4)IR2 Iminodiacetic acid(142-73-4)Raman

142-73-4(Iminodiacetic acid)Related Search:

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Glycine Citric acid Ethyl 2-(Chlorosulfonyl)acetate Folic acid 4-Aminophenylacetic acid

Hyaluronic acid Diethyl iminodiacetate Iminodiacetonitrile 4,4'-Methylenedianiline Nitrilotriacetic acid

Ascoric Acid Nitrosobenzene DIETHYL ETHYLIDENEMALONATE

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2,2'-Iminodiacetic acid Acetic acid, 2,2'-iminobis- Acetic acid, iminodi- aminodiacetic Aminodiaceticacid Bis(carboxymethyl)amine diglycin Diglycollamic acid DIMETHYLAMINE DICARBOXYLIC ACID IMINODIETHANOIC ACID IMINODIACETIC ACID LABOTEST-BB LTBB000560 RARECHEM AL BO 0102 n-(carboxymethyl)-glycine Iminodiacetic Acid Aminodiacetic acid N-(Carboxymethyl)glycine IMINODIACETIC ACID FREE ACID IminodiaceticAcidForSynthesis Iminodiacetic acid, 98+% Iminodi(essigsure) ((Carboxymethyl)amino)acetic acid Glycine,N-(carboxymethyl)- Hampshire ida[chelatingagent] iminobis(aceticacid) Iminobis[acetic acid] iminodi-aceticaci n-(carboxymethyl)-glycin USAF do-55 usafdo-55 iminodiacetic Acid (IDA) IMinodiacetic acid, 98+% 25GR IMinodiacetic acid, 98+% 500GR IMinodiacetic acid, 98+% 5GR TheiMino twoacetic acid IDA, IMinodiacetic acid IMinodiacetic acid puruM, >=98.0% (T) lminodiacetic acid 4-Diphenylamine phenol Glycine EP Impurity A Glycine Impurity 1(Glycine EP Impurity A) Manufacturers wholesale Iminodiacetic acid CAS NO.142-73-4 CAS NO.142-73-4 Glycyrrhizin Impurity A IminodiaceticAcid> Iminodiacetic acid USP/EP/BP 2,2’-iminobis-aceticaci 2,2’-iminodiaceticacid Aminodiacetic acid diglykokoll DIGLYCOLAMIDIC ACID IDA 2,2'-azanediyldiacetic acid IMinodiacetic Iminodiacetic acid (electronic grade) (IDA) 2,2'-Azanediyldiacetic acid 142-73-4 HNCH2CO2H2 NHCH2COOH2 HNCH2COOH2