Nitrilotriacetic acid (Synonyms: Triglycollamic acid)

Cat. No.: HY-W030778 Purity: ≥97.0%: FAQs
Data Sheet SDS COA Handling Instructions

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Nitrilotriacetic acid is an aminotricarboxylic acid. Nitrilotriacetic acid can be used as a chelating agent, forming coordination compounds with metal ions.

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Nitrilotriacetic acid Chemical Structure

CAS No. : 139-13-9

Size	Price	Stock	Quantity
100 mg	USD 30	In-stock	Estimated Time of Arrival: December 31
500 mg	USD 35	In-stock	Estimated Time of Arrival: December 31
1 g	USD 40	In-stock	Estimated Time of Arrival: December 31
5 g	USD 50	In-stock	Estimated Time of Arrival: December 31
10 g		Get quote
50 g		Get quote

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Other Forms of Nitrilotriacetic acid:

Nitrilotriacetic acid trisodium salt In-stock
Nitrilotriacetic acid-d₉ Get quote
Nitrilotriacetic acid disodium salt Get quote

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Description

Nitrilotriacetic acid is an aminotricarboxylic acid. Nitrilotriacetic acid can be used as a chelating agent, forming coordination compounds with metal ions^[1].

Molecular Weight

191.14

Formula

C₆H₉NO₆

CAS No.

139-13-9

Unlabeled Cas

Appearance

Solid

Color

White to off-white

SMILES

O=C(CN(CC(O)=O)CC(O)=O)O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 25 mg/mL (130.79 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	5.2318 mL	26.1588 mL	52.3177 mL
5 mM	1.0464 mL	5.2318 mL	10.4635 mL
10 mM	0.5232 mL	2.6159 mL	5.2318 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: ≥97.0%

Select Batch:

Data Sheet (269 KB) SDS (557 KB)

COA (250 KB) HNMR (127 KB)

Handling Instructions (2659 KB)

References

[1]. Anderson RL, et al. A review of the environmental and mammalian toxicology of nitrilotriacetic acid. Crit Rev Toxicol. 1985;15(1):1-102. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	5.2318 mL	26.1588 mL	52.3177 mL	130.7942 mL
	5 mM	1.0464 mL	5.2318 mL	10.4635 mL	26.1588 mL
	10 mM	0.5232 mL	2.6159 mL	5.2318 mL	13.0794 mL
	15 mM	0.3488 mL	1.7439 mL	3.4878 mL	8.7196 mL
	20 mM	0.2616 mL	1.3079 mL	2.6159 mL	6.5397 mL
	25 mM	0.2093 mL	1.0464 mL	2.0927 mL	5.2318 mL
	30 mM	0.1744 mL	0.8720 mL	1.7439 mL	4.3598 mL
	40 mM	0.1308 mL	0.6540 mL	1.3079 mL	3.2699 mL
	50 mM	0.1046 mL	0.5232 mL	1.0464 mL	2.6159 mL
	60 mM	0.0872 mL	0.4360 mL	0.8720 mL	2.1799 mL
	80 mM	0.0654 mL	0.3270 mL	0.6540 mL	1.6349 mL
	100 mM	0.0523 mL	0.2616 mL	0.5232 mL	1.3079 mL

Nitrilotriacetic acid Related Classifications

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Nitrilotriacetic acid139-13-9Triglycollamic acidOthersInhibitorinhibitorinhibit

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