Gibberellic acid

• Catalog No.: 48880
• CAS Number: 77-06-5
• M. F.: C19H22O6
• M. W.: 346.37438
• Purity: 90% gibberellin A3 basis (HPLC)

SYNONYMS

• Title: 赤霉酸
• IUPAC name: (1R,2R,5S,8S,9S,10R,11S,12S)-5,12-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1^5,^8.0^1,^1^0.0^2,^8]heptadec-13-ene-9-carboxylic acid
• IUPAC Traditional name: gibberellinsaeure
• Synonyms: GA3; 赤霉素 A3; Gibberellin A3

DATABASE IDS

• EC Number: 201-001-0
• CAS Number: 77-06-5
• PubChem SID: 24872426
• MDL Number: MFCD00079329
• Beilstein Number: 54346

PROPERTIES

• Empirical Formula (Hill Notation): C19H22O6
• Purity: 90% gibberellin A3 basis (HPLC)
• Optical Rotation: [α]20/D +78±5°, c = 2% in methanol
• GHS Signal Word: Warning
• GHS Hazard statements: H319
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 36
• RTECS: LY8990000
• Safety Statements: 26-36
• German water hazard class: 2

DETAILS

Description (简体中文)

General description
Gibberellic acid is an endogenous plant growth regulator
Other Notes
Structure-activity studies2
Biochem/physiol Actions
Phytohormone that controls important aspects of plant growth: germination, elongation, and flowering. The effects are mediated by inducing degradation of the DELLA repressor protein, and probably other minor signalling pathways.1

Description (English)

General description
Gibberellic acid is an endogenous plant growth regulator
Other Notes
Structure-activity studies2
Biochem/physiol Actions
Phytohormone that controls important aspects of plant growth: germination, elongation, and flowering. The effects are mediated by inducing degradation of the DELLA repressor protein, and probably other minor signalling pathways.1