Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Prohexadione-calcium
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Prohexadione calcium
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
Purity: 98.0%
Stocking Period: 10 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Prohexadione calcium
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

127277-53-6

127277-53-6 structure

127277-53-6 structure

Name: Prohexadione-calcium
Chemical Name: prohexadione-calcium
CAS Number: 127277-53-6
Molecular Formula: C₁₀H₁₀CaO₅
Molecular Weight: 462.461
Catalog: Chemical pesticide Plant Growth Regulator
Create Date: 2018-09-13 16:34:25
Modify Date: 2025-08-23 08:22:11
Prohexadione (BX-112) calcium is a plant growth regulator. Prohexadione inhibits gibberellin biosynthesis of plants[1][2].

Name	prohexadione-calcium
Synonyms	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

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].

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

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

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
RTECS	GU8488500

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