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Gibberellic acid, 90+%

Catalog No. p-7023863
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AAA1784303 1 g
AAA1784306 5 g
AAA1784314 25 g
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Catalog No. AAA1784303 Supplier Thermo Scientific Chemicals Supplier No. A1784303
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Description

CAS: 77-06-5 | C19H22O6 | 346.38 g/mol

It is a plant growth regulating hormone that promotes plant cell growth and elongation. They promote rapid stem and root growth, induce mitotic division and initiate (break dormancy) and increase seed germination rates. They are also involved in processes such as gravitropism, tensioning and floral display. Gibberellin A3 (G1025, G7645) and A4 (G7276) may be used as supplements to plant growth media such as Murashige and Skoog media.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is a plant growth regulating hormone that promotes plant cell growth and elongation. They promote rapid stem and root growth, induce mitotic division and initiate (break dormancy) and increase seed germination rates. They are also involved in processes such as gravitropism, tensioning and floral display. Gibberellin A3 (G1025, G7645) and A4 (G7276) may be used as supplements to plant growth media such as Murashige and Skoog media.

Solubility
Soluble in water 20°C 5g/L. Soluble in Ethanol: 200 mg/4ml.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Chemical Identifiers

CAS 77-06-5
Molecular Formula C19H22O6
Molecular Weight (g/mol) 346.38
MDL Number MFCD00079329
InChI Key IXORZMNAPKEEDV-QTWFBFKQSA-N
Synonym gibberellic acid, gibberellin a3, gibberellin, gibreskol, brellin, cekugib, grocel, gibberellin x, gibberellic acid ga3, gib-tabs
PubChem CID 91757643
IUPAC Name (1R,2R,5S,8S,9S,10R,12S)-5,12-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadec-13-ene-9-carboxylic acid
SMILES CC12[C@H]3[C@H](C(O)=O)[C@@]45CC(=C)[C@@](O)(C4)CC[C@H]5[C@]3(OC1=O)C=C[C@@H]2O

Specifications

Melting Point 222°C (decomposition)
Quantity 1 g
Beilstein 54346
Merck Index 14,4419
Solubility Information Soluble in water 20°C 5g/L. Soluble in Ethanol: 200mg/4ml.
Optical Rotation +78° (c=2 in Methanol)
Formula Weight 346.37
Percent Purity ≥90%
Chemical Name or Material Gibberellic acid

Safety and Handling

Hazard Category H319
Hazard Statement GHS H Statement
H319
Causes serious eye irritation.
Precautionary Statement P264b-P280i-P305+P351+P338
EINECSNumber 201-001-0
RTECSNumber LY8990000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only