GA3

Names

[ CAS No. ]:
125-67-7

[ Name ]:
GA3

[Synonym ]:
potassium (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-carboxylate
potassium (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-carboxylate
potassium (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-carboxylate
EINECS 204-749-6
Gibberellic acid potassium salt
MFCD00083342

Chemical & Physical Properties

[ Boiling Point ]:
571.2ºC at 760mmHg

[ Melting Point ]:
233-235ºC (effervescence)

[ Molecular Formula ]:
C₁₉H₂₁KO₆

[ Molecular Weight ]:
384.46500

[ Flash Point ]:
206.9ºC

[ Exact Mass ]:
384.09800

[ PSA ]:
106.89000

[ Vapour Pressure ]:
2.01E-15mmHg at 25°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LY9000000

CHEMICAL NAME :: Gibberellic acid, monopotassium salt

CAS REGISTRY NUMBER :: 125-67-7

LAST UPDATED :: 199303

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C19-H21-O6.K

MOLECULAR WEIGHT :: 384.50

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Human Leukocyte

DOSE/DURATION :: 100 nmol/L

REFERENCE :: EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 32,29,1976 *** 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

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
LY9000000

Articles

Gibberellin Promotes Shoot Branching in the Perennial Woody Plant Jatropha curcas.

Plant Cell Physiol. 56 , 1655-66, (2015)

Strigolactone (SL), auxin and cytokinin (CK) interact to regulate shoot branching. CK has long been considered to be the only key phytohormone to promote lateral bud outgrowth. Here we report that gib...

SCARECROW-LIKE15 interacts with HISTONE DEACETYLASE19 and is essential for repressing the seed maturation programme.

Nat. Commun. 6 , 7243, (2015)

Epigenetic regulation of gene expression is critical for controlling embryonic properties during the embryo-to-seedling phase transition. Here we report that a histone deacetylase19 (HDA19)-associated...

Uncovering DELLA-Independent Gibberellin Responses by Characterizing New Tomato procera Mutants.

Plant Cell 27 , 1579-94, (2015)

Gibberellin (GA) regulates plant development primarily by triggering the degradation/deactivation of the DELLA proteins. However, it remains unclear whether all GA responses are regulated by DELLAs. T...

Related Compounds

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