ChemicalBook > CAS DataBase List > Ancymidol

Ancymidol

Product Name
Ancymidol
CAS No.
12771-68-5
Chemical Name
Ancymidol
Synonyms
quel;el-531;A-REST;QUEL(R);Thritone;reducymol;A-REST(R);ANCYMIDOL;ancymidole;Ancymidol 10
CBNumber
CB1457759
Molecular Formula
C15H16N2O2
Formula Weight
256.3
MOL File
12771-68-5.mol
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Ancymidol Property

Melting point:
110-111°C
Boiling point:
399.55°C (rough estimate)
Density 
1.1055 (rough estimate)
refractive index 
1.6280 (estimate)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
12.62±0.29(Predicted)
color 
White to Off-White
Water Solubility 
0.65g/L(25 ºC)
λmax
272nm(lit.)
CAS DataBase Reference
12771-68-5(CAS DataBase Reference)
NIST Chemistry Reference
Ancymidol(12771-68-5)
EPA Substance Registry System
Ancymidol (12771-68-5)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
UV9280000
HS Code 
2933599590
Toxicity
LD50 in rats, mice (mg/kg): 4500, 5000 orally (Snel, Gramlich)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A9431
Product name
Ancymidol
Purity
plant cell culture tested, BioReagent
Packaging
25mg
Price
$65.6
Updated
2024/03/01
Sigma-Aldrich
Product number
A9431
Product name
Ancymidol
Purity
plant cell culture tested, BioReagent
Packaging
100mg
Price
$225
Updated
2024/03/01
TCI Chemical
Product number
A2877
Product name
Ancymidol
Packaging
25MG
Price
$49
Updated
2024/03/01
TCI Chemical
Product number
A2877
Product name
Ancymidol
Packaging
100MG
Price
$158
Updated
2024/03/01
TRC
Product number
A637285
Product name
Ancymidol
Packaging
25mg
Price
$50
Updated
2021/12/16
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Ancymidol Chemical Properties,Usage,Production

Chemical Properties

Ancymidol is a white to buff colored crystalline or granular solid. Slightly aromatic odor.

Uses

Ancymidol has been used as the cytochrome P450 inhibitor to study its effects on Cyanidioschyzon merolae?strain.

Uses

Plant growth regulator.

Definition

ChEBI: A tertiary alcohol that is methanol in which the hydrogens attached to the carbon are replaced by cyclopropyl, p-methoxyphenyl and pyrimidin-5-yl groups. By inhibiting gibberellin biosynthesis, ancymidol reduces plant growth, resulting in redu ed internode elongation and thus more compact plants. It is used in the commercial production of a wide variety of container-grown bedding and foliage plants, including chrysanthemums, Easter lilies and poinsettias.

General Description

Ancymidol, a-cyclopropyl-a-(4-methoxyphenyl)-5-pyrimidinemethanol (EL-53 1), a plant growth retardant is a synthetic pyrimidine analogue. It is also a weak fungitoxic.

Biochem/physiol Actions

Ancymidol is a pyrimidine-class plant cell endocrine disruptor plant growth regulator that interferes with gibberellin and cellulose biosynthesis.

Potential Exposure

Ancymidol is a plant growth regulator registered for treating container-grown herbaceous plants, ornamental woody shrubs, and bedding plants grown in greenhouses and other plant bedding areas for primarily commercial production. Growth regulator used on plants such as chrysanthemums, certain lilies, and poinsettias effects produced by ancymidol are the result of inhibition of gibberellin biosynthesis. It produces a more compact growth form by suppressing elongation.

Incompatibilities

Dust may form explosive mixture with air. Ancymidol may react vigorously with oxidizing agents. Mixtures with concentrated hydrogen peroxide or strong mineral acids (e.g., nitric, sulfuric, perchloric) may cause explosions. Mixtures with hypochlorous acid, lead perchlorate, chlorine, bleaches, including sodium hypochlorite; mixed water/carbon tetrachloride solution; trichloroisocyanuric acid form methyl hypochlorite, which can be explosive, especially when exposed to sunlight or heat. May react with metallic aluminum at high temperature. Flow or agitation of substance may generate electrostatic charges due to low conductivity; ground all equipment containing this material. May attacks some plastics, rubber, and coatings.

Waste Disposal

Dispose of contents and container to an approved waste disposal plant. All federal, state, and local environmental regulations must be observed. References

Ancymidol Preparation Products And Raw materials

Raw materials

Preparation Products

2-METHOXY-6-METHYL-4(1H)-PYRIMIDINONE EAM resin adhesive modified with diisocyanate for orthodontias Diazinon
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Ancymidol Suppliers

Americas 1 China 112 Europe 2 France 2 Germany 3 India 4 Japan 3 Poland 1 Switzerland 1 United Kingdom 6 United States 21 Global 156
Nanjing Ze Feng biological medicine technology Co., Ltd.
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Shanghai Hong-chuang Pharma Tech Co., Ltd.
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
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21-57721279
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sales@shydchem.com.cn
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Nanjing Chemlin Chemical Co., Ltd
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025-83697070
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+86-25-83453306
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info@chemlin.com.cn
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Syntechem Co.,Ltd
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Sichuan Kulinan Technology Co., Ltd
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028-84555506 800101999
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ShangHai YuanYe Biotechnology Co., Ltd.
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Shanghai JONLN Reagent Co., Ltd.
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Sigma-Aldrich
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Alta Scientific Co., Ltd.
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Codow Chemical Co.,Ltd.
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Shanghai Xilong Biochemical Technology Co., Ltd.
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parabiochem
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Raw material medicin reagent co.,Ltd
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Shanghai ChengShao Biological Technology Co., Ltd.
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021-61847300 13341622919
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Beijing Solarbio Science & Tecnology Co., Ltd.
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Amadis Chemical Company Limited
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Anhui kuer Bioengineering Co., Ltd
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9ding chemical ( Shanghai) Limited
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Shanghai BaiShun Biological Technology Co., Ltd
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Shenzhen Regent Biochemical Technology Co., Ltd.
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Aikon International Limited
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Finetech Industry Limited
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Hefei TNJ Chemical Industry Co.,Ltd.
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Henan Weituxi Chemical Technology Co., Ltd.
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Wuhan Hongde Yuexin Pharmatech Co.,Ltd
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Shanghai jingkang bioengineering co., ltd.
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View Lastest Price from Ancymidol manufacturers

Henan Bao Enluo International TradeCo.，LTD
Product
Ancymidol 12771-68-5
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500t/month
Release date
2023-08-02
Career Henan Chemical Co
Product
Ancymidol 12771-68-5
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200KG
Release date
2018-12-23

12771-68-5, AncymidolRelated Search:

Cyproconazol Allylestrenol ALPHA-NAPHTHOLBENZEIN Benzyl alcohol 4-Hydroxybenzyl alcohol Fenarimol 4-Methoxybenzyl alcohol Diethylstilbestrol Pyrimidine 1,1-Bis(hydroxymethyl)cyclopropane 2-Nitrobenzyl alcohol Propargyl alcohol 1-CYCLOPROPYL-1-PHENYLETHANOL 1-CYCLOPROPYLETHANOL ALPHA-CYCLOPROPYLBENZYL ALCOHOL NS-398 5-Pyrimidinemethanol 1-CYCLOPROPYL-1-METHYLETHANOL

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  • 12771-68-5
  • Plant Biotechnology
  • Plant Growth Regulators
  • Plant Tissue Culture
  • Miscellaneous Plant Growth Regulators
  • BioChemical
  • plantgrowth