D-Galactaric acid

Basic Information

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CAS Number

526-99-8

Molecular Formula

C6H10O8

Molecular Weight

210.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

220-225 °C (dec.)

Boiling Point

269.65°C (rough estimate)

Water Solubility

Soluble in water.

Flash Point

431.2ºC

Solubility

3.3g/l soluble

Refractive Index

1.5800 (estimate)

SMILES

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O[C@@H]([C@@H](O)[C@H](O)C(=O)O)[C@@H](O)C(=O)O

InChI

InChI=1S/C6H10O8/c7-1(3(9)5(11)12)2(8)4(10)6(13)14/h1-4,7-10H,(H,11,12)(H,13,14)/t1-,2+,3+,4-

InChIKey

DSLZVSRJTYRBFB-DUHBMQHGSA-N

LogP

-3.4008

Topological Polar Surface Area

155.51999999999998 Å²

Hydrogen Bond Donor/Acceptor

6 / 8

Complexity

202

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

Storage Conditions

2-8℃

Synonyms & References

English

(2R,3S,4R,5S)-2,3,4,5-Tetrahydroxyhexanedioic acid
Galactaric acid~Tetrahydroxyadipic acid
Galactaric acid
MUCIC ACID
MUCIC ACID(RG)
2,3,4,5-Tetrahydroxyadipic Acid
D-Mucic acid
Galactarsaeure
GALACTERIC ACID
galactosaccharic acid
GALATARIC ACID
L-Mucic acid
Mucic
Schleimsaure
MTPA
Tetrahydroxyhexanedioic acid
MUCICACID
Saccharolactic acid
D-Galactaric acid
D-galactarate
galactarate
meso-galactaric acid
Tetrahydroxyadipic acid
E149J5OTIF
Schleimsaure [German]
2R,3S,4R,5S-tetrahydroxy-hexanedioic acid
DSSTox_RID_82936
DSSTox_CID_28666
DSSTox_GSID_48740
hexaric acid
Galactaric Acid

MDL Number

MFCD00004239

Customs Code

29181990

FAQ

What is D-Galactaric acid (CAS: 526-99-8)?

D-Galactaric acid is a naturally occurring pentagonal dicarboxylic acid. It has the chemical formula C6H8O5 and a CAS number of 526-99-8. It is a white crystalline solid with a pungent odor. D-Galactaric acid is known for its reducing properties and is used in various applications due to its chemical functionality.

What are the main uses of D-Galactaric acid (CAS: 526-99-8)?

D-Galactaric acid is widely used in pharmaceuticals, food industry, and research. In pharmaceuticals, it serves as a precursor for the synthesis of various drugs. In the food industry, it is used as a flavor enhancer and in the production of food additives. Research applications include its use in polymer chemistry and as a monomer for the synthesis of biodegradable polymers.

Is D-Galactaric acid (CAS: 526-99-8) safe?

D-Galactaric acid is generally regarded as safe for most applications. However, it is important to handle it with care and follow safety guidelines. It should be stored away from heat and direct sunlight, and containers should be sealed tightly. Protective measures, such as gloves and goggles, should be used during handling to prevent skin and eye contact.

How should D-Galactaric acid (CAS: 526-99-8) be stored?

D-Galactaric acid should be stored in a cool, dry place away from heat and direct sunlight. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be maintained below 25°C to preserve its stability. It is advisable to keep it away from incompatible substances and to use appropriate safety equipment during handling.