Agar | CAS No. 9002-18-0

Agar

Basic Information

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CAS Number

9002-18-0

Molecular Formula

C14H24O9

Molecular Weight

336.33 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

85-95 °C

Solubility

H2O: 1.5% with heat

SMILES

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CC1C(C2C(C(O1)CO2)OC3C(C(C(C(O3)CO)O)OC)O)O

InChI

InChI=1S/C14H24O9/c1-5-8(16)13-11(7(21-5)4-20-13)23-14-10(18)12(19-2)9(17)6(3-15)22-14/h5-18H,3-4H2,1-2H3/t5?,6-,7?,8-,9+,10-,11?,12+,13+,14?/m1/s1

InChIKey

GYYDPBCUIJTIBM-DYOGSRDZSA-N

LogP

-2.62740

Complexity

408

Safety Information

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Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

Moisture Sensitive & Hygroscopic

Synonyms & References

English

(2R,3S,4S,5R)-2-(hydroxymethyl)-6-[[(4R,5S)-4-hydroxy-3-methyl-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-methoxyoxane-3,5-diol
9002-18-0
Agar,Powder
Agar
Agar, pure, powder Bacteriology and molecular biology grade
Gum-agar
bengal
AGAR-EPI
MACCONKEY AGAR
MACCONKEY AGAR CS
MAC CONKEY AGAR NO 1
MACCONKEY AGAR NO 1, VEGITONE
MACCONKEY AGAR WITH MUG
MACCONKEY AGAR WITHOUT CRYSTAL VIOLET
MACCONKEY BROMOCRESOL PURPLE BROTH
MACCONKEY BROTH PURPLE
MAC CONKEY MUG AGAR
VEGITONE MACCONKEY AGAR NO 1
agaragarflake
agar-agargum
agaropectin,mixtwithagarose
agarose,mixtwithagaropectin
bengalgelatin
bengalisinglass
ceylon
ceylonisinglass
AGAR AGAR BACTERIOLOGICAL
AGAR, BACTERIOLOGICAL
2X YT Agar
Agar (bacteriological)
Agar (micro agar)

MDL Number

MFCD00081288

Customs Code

13023100

FAQ

What is Agar (CAS: 9002-18-0)?

Agar is a natural polysaccharide derived from red algae, commonly used as a gelling agent. It has a chemical formula of C12H18O10 and is known for its high melting point, thermal stability, and ability to form rigid gels. Agar is widely utilized in food, pharmaceuticals, and research due to its inert properties and biocompatibility.

What are the main uses of Agar (CAS: 9002-18-0)?

Agar is primarily used in food as a thickener and stabilizer, in microbiology for culturing bacteria, and in pharmaceuticals for tablet and capsule production. It also serves as a support medium in molecular biology techniques like gel electrophoresis. Its applications span across industries including cosmetics, agriculture, and industrial processing.

Is Agar (CAS: 9002-18-0) safe?

Agar is generally considered safe for use in food and pharmaceuticals, with low toxicity. It is approved by regulatory bodies such as the FDA and EFSA. However, proper handling is recommended to avoid skin irritation, and large-scale ingestion should be avoided. Safety standards ensure its purity and suitability for various applications.

How should Agar (CAS: 9002-18-0) be stored?

Agar should be stored in a cool, dry place (15-25°C) away from moisture and light. It is best kept in airtight, opaque containers to maintain stability and prevent degradation. Avoid exposure to high humidity or extreme temperatures to preserve its gelling properties and shelf life.