Prohexadione-calcium

Names

[ Name ]:
Prohexadione-calcium

[Synonym ]:
Prohexadione-calcium
bx112
PROHEXIADIONE-CALCIUM
Cyclohexanecarboxylic acid, 3,5-dioxo-4-(1-oxopropyl)-, calcium salt (2:1)
calcium bis(3,5-dioxo-4-propanoylcyclohexanecarboxylate)
Calcium bis(3,5-dioxo-4-propionylcyclohexanecarboxylate)
Prohexadione calcium
calcium 3-oxido-5-oxo-4-propionylcyclohex-3-enecarboxylate
kim-112
Bas 125
Bas 125w
Apogee
VIVIFUL
calcium 3-oxido-5-oxo-4-propanoylcyclohex-3-ene-1-carboxylate
3,5-Dioxo-4-propionyl-cyclohexanecarboxylic acid calcium salt
kuh-833

Biological Activity

[Description]:

Prohexadione (BX-112) calcium is a plant growth regulator. Prohexadione inhibits gibberellin biosynthesis of plants[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[Target]

Gibberellin biosynthesis[1]

[In Vitro]

Prohexadione (1 mM) calcium inhibits JMJD2A demethylase activity[2]. Prohexadione (1-2 mM) calcium induces the differentiation of mouse neurospheres into neurons[2]. Prohexadione (100 mg/L, sprayed on the leaves) calcium alleviates saline-alkali stress in soybean seedlings[3]. Prohexadione calcium induces structural resistance to fire blight infection in potted apple trees[4].

Chemical & Physical Properties

[ Boiling Point ]:
433ºC at 760 mmHg

[ Melting Point ]:
>360ºC

[ Molecular Formula ]:
C₁₀H₁₀CaO₅

[ Molecular Weight ]:
462.461

[ Flash Point ]:
229.8ºC

[ Exact Mass ]:
462.083893

[ PSA ]:
97.33000

[ Vapour Pressure ]:
1.53E-09mmHg at 25°C

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU8488500

CHEMICAL NAME :: Cyclohexanecarboxylic acid, 3,5-dioxo-4-(1-oxopropyl)-, ion(1-), calcium, calcium salt

CAS REGISTRY NUMBER :: 127277-53-6

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

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 :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AGJAEP Agrochemcicals Japan. (Japan Plant Protection Association, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.62- 1993- Volume(issue)/page/year: (66),15,1995

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >4210 ug/m3

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AGJAEP Agrochemcicals Japan. (Japan Plant Protection Association, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.62- 1993- Volume(issue)/page/year: (66),15,1995

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AGJAEP Agrochemcicals Japan. (Japan Plant Protection Association, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.62- 1993- Volume(issue)/page/year: (66),15,1995

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AGJAEP Agrochemcicals Japan. (Japan Plant Protection Association, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.62- 1993- Volume(issue)/page/year: (66),15,1995

Safety Information

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

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
GU8488500