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  • Product Name: Gibberellins
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77-06-5

77-06-5 structure
77-06-5 structure
  • Name: Gibberellins
  • Chemical Name: gibberellin A3
  • CAS Number: 77-06-5
  • Molecular Formula: C19H22O6
  • Molecular Weight: 346.374
  • Catalog: API Hormone and endocrine-regulating drugs other
  • Create Date: 2018-02-08 08:00:00
  • Modify Date: 2024-01-02 11:11:08
  • Gibberellic Acid is named after a fungus Gibberella fujikuroi . Gibberellic Acid regulates processes of plant development and growth, including seed development and germination, stem and root growth, cell division, and flowering time[1].
Name gibberellin A3
Synonyms Ralex
Activol
(1R,2R,5S,8S,9S,10R,12S)-5,12-Dihydroxy-11-methyl-6-methylene-16-oxo-15-oxapentacyclo[9.3.2.1.0.0]heptadec-13-ene-9-carboxylic acid
Maxon
(3S,3aR,4S,4aS,7S,9aR,9bR,12S)-7,12-Dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,3-propenoazuleno[1,2-b]furan-4-carboxylic acid
Gibbrel
(1S,2S,4aR,4bR,7S,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
ryzup
(2S,4aR,4bR,7S,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
Gibberellin X
Gibberelic acid
GIBREL
GA3
GIBBEX
(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
Gibberellic acid GA3
EINECS 201-001-0
GIB
pgr-iv
Grocel
GIBERELLIN
Gibberellin A3
MFCD00079329
(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
(1a,2b,4aa,4bb,10b)-2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic Acid 1,4a-Lactone
gibberellin
UVEX
(3S,3aS,4S,4aS,7S,9aR,9bR,12S)-7,12-dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,3-propenoazuleno[1,2-b]furan-4-carboxylic acid
4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene-10-carboxylic acid, 1,2,4b,5,6,7,8,9,10,10a-decahydro-2,7-dihydroxy-1-methyl-8-methylene-13-oxo-, (2S,4aR,4bR,7S,9aS,10S,10aR)-
Gibberellic acid
Description Gibberellic Acid is named after a fungus Gibberella fujikuroi . Gibberellic Acid regulates processes of plant development and growth, including seed development and germination, stem and root growth, cell division, and flowering time[1].
Related Catalog
References

[1]. Kwon CT, et al. Gibberellic Acid: A Key Phytohormone for Spikelet Fertility in Rice Grain Production. Int J Mol Sci. 2016 May 23;17(5).
Density 1.5±0.1 g/cm3
Boiling Point 628.6±55.0 °C at 760 mmHg
Melting Point 227 °C
Molecular Formula C19H22O6
Molecular Weight 346.374
Flash Point 231.4±25.0 °C
Exact Mass 346.141632
PSA 104.06000
LogP 0.01
Vapour Pressure 0.0±4.2 mmHg at 25°C
Index of Refraction 1.661
Stability Stable. Combustible. Incompatible with acids, strong oxidizing agents.
Water Solubility 5 G/L (20 º C)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LY8990000
CHEMICAL NAME :
Gibberellic acid
CAS REGISTRY NUMBER :
77-06-5
BEILSTEIN REFERENCE NO. :
0054346
LAST UPDATED :
199706
DATA ITEMS CITED :
13
MOLECULAR FORMULA :
C19-H22-O6
MOLECULAR WEIGHT :
346.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
142 gm/kg/78W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Amphibian - toad
DOSE/DURATION :
13200 mg/kg/22W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Mammal - species unspecified Lymphocyte
DOSE/DURATION :
1 mmol/L
REFERENCE :
PYTCAS Phytochemistry. An International Journal of Plant Biochemistry. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1961- Volume(issue)/page/year: 11,3135,1972 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83979 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 297 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83979 No. of Facilities: 10 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 249 (estimated) No. of Female Employees: 144 (estimated)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS LY8990000
Hazard Class 5.2
HS Code 29322980
Precursor  0

DownStream  3

HS Code 29322980

Chemsrc provides CAS#:77-06-5 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 77-06-5 | Chemsrc address: https://www.chemsrc.com/en/baike/752249.html

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