Gibberellic acid

Basic Information

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CAS Number

77-06-5

Molecular Formula

C19H22O6

Molecular Weight

346.38 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

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

Basic Physical Properties

Physical State

White powder

Melting Point

227 ºC

Boiling Point

401.12°C (rough estimate)

Density

1.34 g/cm3 (20℃)

Water Solubility

5 g/L (20 º C)

Flash Point

No data available

Solubility

5g/l

Refractive Index

81 ° (C=2, MeOH)

Vapor Pressure

No data available

Specific Rotation

82.5 º (c=10, ethanol)

SMILES

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C[C@]1([C@H]2[C@H](C(=O)O)[C@]3(CC(=C)[C@@]4(O)C3)[C@@H](CC4)[C@]52OC1=O)[C@@H](O)C=C5

InChI

InChI=1S/C19H22O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16-,17+,18+,19-/m1/s1

InChIKey

IXORZMNAPKEEDV-OBDJNFEBSA-N

LogP

1.0270999999999997

pKa

4.0(at 25℃)

Topological Polar Surface Area

104.06000000000002 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

772

Safety Information

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GHS Hazard Pictograms

H319

Hazard Statement

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Storage Conditions

2-8℃

Stability

Stable. Combustible. Incompatible with acids, strong oxidizing agents.

Sensitiveness

photolabile

Synonyms & References

English

Gibberellic acid
2,4A,7-TRIHYDROXY-1-METHYL-8-METHYLENEGIBB-3-ENE-1,10-DICARBOXYLIC ACID 1,4A-LACTONE
ACTIVOL
BERELEX
CEKU-GIB
GA3
GA4 AND 7
GIB
GIBB ACID 3
GIBBERELIC ACID
GIBBERELLIC ACID GA3
GIBBERELLIN
GIBBERELLIN A
GIBBERELLIN A3
GIBBERELLIN X
GIBBEX
GIBERILLIC ACID
GIBREL
KRI-GIBB
PRO-GIBB
Forchlorfenuron
(1S,2S,4aR,4bR,7S,9aS,10S,10aR)-1,2,4b,5,6,7,8,9,10,10a-decahydro-2,7-dihydroxy-1-methyl-8-methylene-13-oxo-4a,1-(epoxymethano)-7,9a-methanobenz[a]azulene-10-carboxylic acid
(3S,3aR,4S,4aS,6S,8aR,8bR,11S)-6,11-dihydroxy-3-methyl-12-methylene-2-oxo-4a,6-ethano-3,8b-prop-1-enoperhydroindeno[1,2-b]furan-4-carboxylic acid
Grocel
Invitrogen
Maxon
pgr-iv
Ralex
ryzup
UVEX
Gibreskol

MDL Number

MFCD00079329

Customs Code

29322980

FAQ

What is Gibberellic acid (CAS: 77-06-5)?

Gibberellic acid (CAS: 77-06-5) is a naturally occurring plant hormone, also known as GA3. It is a dimeric gibberellin with the chemical formula C19H22O6. This compound is used in plant growth regulation and has properties that promote stem elongation, seed germination, and fruit development. It is also known for its role in breaking seed dormancy and influencing flowering in plants.

What are the main uses of Gibberellic acid (CAS: 77-06-5)?

Gibberellic acid (CAS: 77-06-5) is widely used in agriculture for promoting plant growth, increasing crop yield, and improving fruit size. It is also applied in horticulture to control flowering and break seed dormancy. In pharmaceuticals, it has been studied for its potential in treating certain diseases. Additionally, it is used in research to understand plant physiology and in industrial settings for production of various biochemicals.

Is Gibberellic acid (CAS: 77-06-5) safe?

Gibberellic acid (CAS: 77-06-5) is generally considered safe when used as directed in agricultural and horticultural applications. However, it should be handled with care, as prolonged exposure may cause skin irritation or respiratory issues. Safety standards recommend using protective equipment such as gloves and masks during handling. It is important to follow guidelines for proper use and disposal to minimize risks.

How should Gibberellic acid (CAS: 77-06-5) be stored?

Gibberellic acid (CAS: 77-06-5) should be stored in a cool, dry, and dark place to maintain its stability. It is best kept in a sealed container at a temperature below 25°C and away from moisture and direct light. Proper storage helps prevent degradation and ensures the compound remains effective for its intended use.