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Merck
CN

31720

Prohexadione-Calcium

PESTANAL®, analytical standard

Synonym(s):

3,5-Dioxo-4-propionyl-cyclohexanecarboxylic acid calcium salt

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About This Item

Empirical Formula (Hill Notation):
C10H10CaO5
CAS Number:
127277-53-6
Molecular Weight:
250.26
NACRES:
NA.24
PubChem Substance ID:
329753902
UNSPSC Code:
41116107
MDL number:
MFCD03095704

Key Documents

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Product Name

Prohexadione-Calcium, PESTANAL®, analytical standard

InChI

1S/C10H12O5.Ca/c1-2-6(11)9-7(12)3-5(10(14)15)4-8(9)13;/h5,11H,2-4H2,1H3,(H,14,15);/q;+2/p-2/b9-6-;

SMILES string

[Ca++].CC\C([O-])=C1/C(=O)CC(CC1=O)C([O-])=O

InChI key

NLKUPINTOLSSLD-BORNJIKYSA-L

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Prohexadione-Calcium (Pro-Ca, prohexadione-Ca or BX-112) is a plant growth retardant which is used to inhibit gibberellin biosynthesis of plants. It generally reduces shoot elongation in plants.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCN4764
BCCM7331
BCCG0944
BCCC0210
BCBT2213

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Effects of a new plant growth regulator prohexadione calcium (BX-112) on shoot elongation caused by exogenously applied gibberellins in rice (Oryza sativa L.) seedlings.
Nakayama, Ishizue, et al.
Plant & Cell Physiol., 31.2, 195-200 (1990)
Kai Jiang et al.
Plant physiology, 173(1), 825-835 (2016-12-03)
Gibberellin (GA) is a major plant hormone that regulates plant growth and development and is widely used as a plant growth regulator in agricultural production. There is an increasing demand for function-limited GA mimics due to the limitations on the
Shinsaku Ito et al.
Plant physiology, 174(2), 1250-1259 (2017-04-14)
Strigolactones (SLs) are a class of plant hormones that regulate diverse physiological processes, including shoot branching and root development. They also act as rhizosphere signaling molecules to stimulate the germination of root parasitic weeds and the branching of arbuscular mycorrhizal

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