2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1)

Basic Information

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CAS Number

6850-28-8

Molecular Formula

C6H15NO5

Molecular Weight

181.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

118.0 to 122.0 deg-C

Boiling Point

219-220 °C (9.7513 mmHg)

Density

1.09 g/mL at 20 °C

Flash Point

169.7 °C

Solubility

H2O: 0.5 M at 20 °C, clear, colorless

SMILES

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CC(=O)O.C(C(CO)(CO)N)O

InChI

InChI=1S/C4H11NO3.C2H4O2/c5-4(1-6,2-7)3-8;1-2(3)4/h6-8H,1-3,5H2;1H3,(H,3,4)

InChIKey

PIEPQKCYPFFYMG-UHFFFAOYSA-N

LogP

-2.2482999999999986

Topological Polar Surface Area

124.01 Å²

Hydrogen Bond Donor/Acceptor

6 / 6

Complexity

85.1

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

tris-acetate
1,3-dihydroxy-2-(hydroxymethyl)propan-2-aminium acetate
CHEBI:66869
CS-0015190
tris-(hydroxymethyl) aminomethane acetate
AS-15233
Tris(hydroxymethyl)aminomethane acetate
2-Amino-2-(hydroxymethyl)propane-1,3-diol acetate salt
W-104667
acetic acid;2-amino-2-(hydroxymethyl)propane-1,3-diol
(6-tert-Butoxycarbonylamino-pyridin-2-yl)-aceticacid
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, acetate (salt)
T3294
Q27135481
2-amino-2-(hydroxymethyl)propane-1,3-diol acetate
2-Amino-2-(hydroxymethyl)propane-1,3-diolacetatesalt
Trizma(R) acetate, BioUltra, >=99.0% (NT)
Trizma acetate
6850-28-8
2-Amino-2-(hydroxymethyl)-1,3-propanediol Acetate
TRIS acetate salt
Tris acetate
MFCD00038951
SCHEMBL194002
TRIS(HYDROXYMETHYL)AMINO METHANE ACETATE
Trizma(R) acetate, >=99.0% (titration)
Trimethylolaminomethane Acetate
PIEPQKCYPFFYMG-UHFFFAOYSA-N
Trizma(R) acetate, Vetec(TM) reagent grade, 99%
Tris(hydroxymethyl)aminomethane acetate salt
Tris/acetate

MDL Number

MFCD00038951

Customs Code

2922509090

FAQ

What is 2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8)?

2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) is a chelating agent and buffering compound with the chemical formula C8H17NO6. It features a triol backbone with an amino group and hydroxymethyl substituent, forming a stable acetate salt. This compound is commonly used for its pH-regulating and metal ion sequestering properties in various applications.

What are the main uses of 2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8)?

2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) is primarily used in pharmaceuticals as a stabilizer and buffering agent. It also finds applications in industrial processes for water treatment, in food additives to regulate pH, and in research for metal ion chelation. Its versatility makes it valuable in cosmetic formulations and chemical synthesis.

Is 2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) safe?

2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) is generally considered safe when handled properly. It exhibits low toxicity and is non-irritating in typical exposure conditions. However, standard safety precautions include wearing gloves, goggles, and a lab coat to avoid skin or eye contact. Inhalation and ingestion should be avoided, and proper ventilation is recommended during use.

How should 2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) be stored?

Store 2-Amino-2-(hydroxymethyl)-1,3-propanediol acetate (1:1) (CAS: 6850-28-8) in a cool, dry place with temperature below 25°C and humidity under 60%. Keep it in a sealed, light-resistant container to maintain stability. Avoid exposure to moisture and incompatible substances. Proper storage ensures optimal shelf life and prevents degradation.