Pentonic acid | CAS No. 22373-09-7

Pentonic acid

Basic Information

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CAS Number

22373-09-7

Molecular Formula

C5H10O6

Molecular Weight

166.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

SMILES

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C(C(C(C(C(=O)[O-])O)O)O)O.C(C(C(C(C(=O)[O-])O)O)O)O.[Ca+2]

InChI

InChI=1S/C5H10O6/c6-1-2(7)3(8)4(9)5(10)11/h2-4,6-9H,1H2,(H,10,11)

InChIKey

QXKAIJAYHKCRRA-UHFFFAOYSA-N

LogP

-2.853999999999999

Topological Polar Surface Area

118.22000000000001 Å²

Hydrogen Bond Donor/Acceptor

5 / 6

Complexity

129

Synonyms & References

English

D97821
calcium d-arabinonate
Calcium D-Arabonate
CALCIUMD-ARABONATE
UNII-7AAL3Z6OQY
calcium;(2S,3R,4R)-2,3,4,5-tetrahydroxypentanoate
NSC 224305
7AAL3Z6OQY
Calcium arabinoate
D-Arabinonic acid, calcium salt (2:1)
SCHEMBL16564570
22373-09-7
7546-24-9
Calcium di-D-arabinonate
D-Arabinonic acid calcium salt
Arabinonic acid, Ca salt
NSC-64721
Arabinonic acid, calcium salt (2:1)
Calcium-D-arabinoate
CS-0209026
Q27266817
AMY32677
AKOS015896822
EINECS 244-940-1
D-Arabinonic acid,calcium salt (2:1)
Calcium D-Arabinonate
Calcium Arabonate; Calcium-D-Arabinoate; D-Arabinonic acid calcium salt; Calcium Di-D-Arabinoate; Bis(D-arabinoic acid)calcium salt; D-Arabonic acid calcium salt
calcium (2S,3R,4R)-2,3,4,5-tetrahydroxypentanoate
D-Arabonic acid calcium salt
2C5H9O6.Ca
6529AH

MDL Number

MFCD00065925

FAQ

What regulatory guidelines apply to pentonic acid (CAS: 22373-09-7)?

Pentonic acid (CAS: 22373-09-7) is subject to regulatory guidelines such as the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH in the European Union, and FDA/EPA requirements for handling and labeling. It is classified as a corrosive substance under GHS due to its acidic properties.

Are there alternatives to pentonic acid in synthesis (CAS: 22373-09-7)?

Alternatives to pentonic acid in synthesis include similar carboxylic acids, such as galactaric acid or gluconic acid, which can serve as precursors or substituting reagents. Isomers or analogs like 5-keto-3-deoxy-manno-octulosonic acid (KDO) might also be explored as viable alternatives.

What is the market or research trend for pentonic acid (CAS: 22373-09-7)?

The market for pentonic acid is seeing growth due to its applications in food additives and pharmaceuticals. Research trends focus on its use as a natural preservative and in the development of new drug formulations. The demand is also influenced by increasing consumer awareness of natural products and biodegradable materials.

How should waste containing pentonic acid (CAS: 22373-09-7) be handled?

Waste containing pentonic acid should be collected in appropriate containers and disposed of using professional waste disposal services. Proper handling includes neutralizing any acidic properties with bases and ensuring compliance with local environmental regulations. Incineration is a common method for disposal, but it must be conducted in a manner that minimizes environmental impact and meets regulatory standards.