Chondroitin, 4-(hydrogen sulfate)

Basic Information

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CAS Number

24967-93-9

Molecular Formula

C13H21NO15S

Molecular Weight

463.37 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Solubility

H2O: 0.1 g/mL, slightly hazy, faintly yellow

Specific Rotation

D -28 to -32°

SMILES

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S(=O)(=O)(O)O[C@@H]1[C@@H]([C@@H]([C@H]([C@H](O)O1)N([H])C(C)=O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](C(=O)O)O1)O)O)O)O

InChI

InChI=1S/C13H21NO15S/c1-2(15)14-3-8(7(19)13(28-11(3)22)29-30(23,24)25)26-12-6(18)4(16)5(17)9(27-12)10(20)21/h3-9,11-13,16-19,22H,1H3,(H,14,15)(H,20,21)(H,23,24,25)/t3-,4+,5+,6-,7-,8-,9+,11-,12-,13-/m1/s1

InChIKey

KXKPYJOVDUMHGS-OSRGNVMNSA-N

LogP

-3.45540

Topological Polar Surface Area

258.84 Å²

Hydrogen Bond Donor/Acceptor

8 / 16

Complexity

739

Synonyms & References

English

Chondroitin 4-sulfate
SODIUM CHONDROITIN SULFATE
chondroitin,4-(hydrogensulfate)
chondroitin-4-sulfuricacid
chondroitinasulfate
chondroitinsulfatetypea
chondroitinsulfuricacida
chondroitinsulfuricacids,typea
chondroitinsulfuricacidtypea
(2S,3S,4S,5R,6R)-6-{[(2R,3R,4R,5R,6R)-3-Acetamido-2,5-dihydroxy-6 -(sulfooxy)tetrahydro-2H-pyran-4-yl]oxy}-3,4,5-trihydroxytetrahyd ro-2H-pyran-2-carboxylic acid (non-preferred name)
2-[(R)-4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-hexadecahydrocyclopenta[a]phenanthren-17-yl)pentanoylamino]ethanesulfonic acid
Chondroitin sulfate A

FAQ

What are the physical and chemical properties of Chondroitin, 4-(hydrogen sulfate) (CAS: 24967-93-9)?

Chondroitin, 4-(hydrogen sulfate) is a crystalline compound with a molecular weight of approximately 422.11 g/mol. Its solubility in water is moderate, and it is slightly soluble in ethanol. This compound is known for its reactivity with bases and nucleophiles. It can form salts and esters, and its chemical stability is moderate under normal conditions.

How is Chondroitin, 4-(hydrogen sulfate) (CAS: 24967-93-9) typically synthesized?

Chondroitin, 4-(hydrogen sulfate) is typically synthesized through the sulfation of chondroitin sulfate, a process that involves treating chondroitin with sulfur trioxide in pyridine or other suitable solvents. The reaction is catalyzed by sulfur trioxide and has good selectivity for the 4-position of the glycosaminoglycan chain. The overall yield is moderate, around 70-80%.

What industries use Chondroitin, 4-(hydrogen sulfate) (CAS: 24967-93-9)?

Chondroitin, 4-(hydrogen sulfate) is primarily used in the pharmaceutical industry for the formulation of drugs and supplements. It is also utilized in the polymer industry for the production of biodegradable polymers. Additionally, it has applications in the sensor and semiconductor industries due to its chemical and biological properties.

What precautions should be taken when handling Chondroitin, 4-(hydrogen sulfate) (CAS: 24967-93-9)?

When handling Chondroitin, 4-(hydrogen sulfate), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and fire sources. In case of a spill, it should be contained and cleaned up using appropriate procedures. Always refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.