2-Amino-2-methyl-1,3-propanediol

Name: 2-Amino-2-methyl-1,3-propanediol
Brand: MedChemExpress
SKU: HY-W017054
Rating: 4.5 (1 reviews)

Cat. No.: HY-W017054 Purity: ≥98.0%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

2-Amino-2-methyl-1,3-propanediol is a solid-solid phase change materials (PCMs). Amino-2-methyl-1,3-propanediol can be used to make surfactants, vulcanization accelerators and as a biological buffer.

For research use only. We do not sell to patients.

2-Amino-2-methyl-1,3-propanediol Chemical Structure

CAS No. : 115-69-5

Size	Price	Stock	Quantity
25 g	USD 25	In-stock	Estimated Time of Arrival: December 31
100 g	USD 70	In-stock	Estimated Time of Arrival: December 31
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Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
References
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Description

2-Amino-2-methyl-1,3-propanediol is a solid-solid phase change materials (PCMs). Amino-2-methyl-1,3-propanediol can be used to make surfactants, vulcanization accelerators and as a biological buffer^[1].

Molecular Weight

105.14

Formula

C₄H₁₁NO₂

CAS No.

115-69-5

Appearance

Solid

Color

White to off-white

SMILES

OCC(C)(N)CO

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:

H₂O : ≥ 100 mg/mL (951.11 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	9.5111 mL	47.5556 mL	95.1113 mL
5 mM	1.9022 mL	9.5111 mL	19.0223 mL
10 mM	0.9511 mL	4.7556 mL	9.5111 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

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Calculation results:

Working solution concentration: mg/mL

This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).

Purity & Documentation

Purity: ≥98.0%

Select Batch:

Data Sheet (269 KB) SDS (416 KB)

COA (245 KB) HNMR (131 KB)

Handling Instructions (2659 KB)

References

[1]. RyoheiGotoh, et al. Controlling heat release of crystallization from supercooling state of a solid-solid PCM, 2-amino-2-methyl-1,3-propanediol. International Journal of Heat and Mass Transfer, 2019, 1132-1140.

Complete Stock Solution Preparation Table

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

H₂O	1 mM	9.5111 mL	47.5556 mL	95.1113 mL	237.7782 mL
	5 mM	1.9022 mL	9.5111 mL	19.0223 mL	47.5556 mL
	10 mM	0.9511 mL	4.7556 mL	9.5111 mL	23.7778 mL
	15 mM	0.6341 mL	3.1704 mL	6.3408 mL	15.8519 mL
	20 mM	0.4756 mL	2.3778 mL	4.7556 mL	11.8889 mL
	25 mM	0.3804 mL	1.9022 mL	3.8045 mL	9.5111 mL
	30 mM	0.3170 mL	1.5852 mL	3.1704 mL	7.9259 mL
	40 mM	0.2378 mL	1.1889 mL	2.3778 mL	5.9445 mL
	50 mM	0.1902 mL	0.9511 mL	1.9022 mL	4.7556 mL
	60 mM	0.1585 mL	0.7926 mL	1.5852 mL	3.9630 mL
	80 mM	0.1189 mL	0.5944 mL	1.1889 mL	2.9722 mL
	100 mM	0.0951 mL	0.4756 mL	0.9511 mL	2.3778 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.