Hydroxymalonic acid

Basic Information

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CAS Number

80-69-3

Molecular Formula

C3H4O5

Molecular Weight

120.06 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

158-160 °C (dec.)

Boiling Point

471.4°C at 760 mmHg

Density

1.841±0.06 g/cm3 (20 ºC 760 Torr),

Water Solubility

Soluble in water and alcohol.

Flash Point

253°C

Refractive Index

1.4000 (estimate)

SMILES

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C(C(=O)O)(C(=O)O)O

InChI

InChI=1S/C3H4O5/c4-1(2(5)6)3(7)8/h1,4H,(H,5,6)(H,7,8)

InChIKey

ROBFUDYVXSDBQM-UHFFFAOYSA-N

LogP

-1.4835000000000003

pKa

2.42, 4.54(at 25℃)

Topological Polar Surface Area

94.83 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

103

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

Propanedioic acid, hydroxy-
2-hydroxymalonate
Tartronicacid
hydroxymalonate
AMY6179
hydroxymalonic'acid
Propanedioic acid, hydroxy- (9CI)
2-Hydroxypropanedioic acid
EN300-18772
CHEMBL1794676
TARTRONIC ACID [MI]
C02287
MALONIC ACID, HYDROXY-
Tartronic acid, 8CI
MFCD00004237
2-Tartronic acid
NSC 36171
Tartronic acid
.ALPHA.-HYDROXYMALONIC ACID
FT-0600419
H10518
CHEBI:16513
80-69-3
NS00038080
Q425473
hydroxy-malonic acid
2-Hydroxymalonicacid
J-524313
Z90123595
CS-W013581
Triadimenol metabolite P06

MDL Number

MFCD00004237

FAQ

What is Hydroxymalonic acid (CAS: 80-69-3)?

Hydroxymalonic acid (CAS: 80-69-3) is a naturally occurring dicarboxylic acid with the chemical formula C4H6O4. It is a colorless, crystalline solid with a molecular weight of 122.08 g/mol. Hydroxymalonic acid has a pungent odor and is soluble in water and ethanol.

What are the main uses of Hydroxymalonic acid (CAS: 80-69-3)?

Hydroxymalonic acid (CAS: 80-69-3) is primarily used in pharmaceuticals for the synthesis of certain drugs and as a precursor in the production of other chemicals. It is also employed in the food industry as a flavor enhancer and in research as a reagent for various chemical reactions.

Is Hydroxymalonic acid (CAS: 80-69-3) safe?

Hydroxymalonic acid (CAS: 80-69-3) is considered generally safe for industrial use, but precautions should be taken. It is non-flammable and non-explosive, but exposure to skin and eyes should be avoided. Protective gloves and eye protection are recommended during handling.

How should Hydroxymalonic acid (CAS: 80-69-3) be stored?

Hydroxymalonic acid (CAS: 80-69-3) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C to maintain its stability.