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ChemicalBook > Product Catalogue >Chemical pesticides >Insecticides >Rodenticides >Coumatetralyl

Coumatetralyl

Coumatetralyl Structure
  • ₹7079.55
  • Product name: Coumatetralyl
  • CAS: 5836-29-3
  • MF: C19H16O3
  • MW: 292.33
  • EINECS:227-424-0
  • MDL Number:MFCD00078644
  • Synonyms:Cou matctralyl;COUMATETRALYL;3-(1,2,3,4-tetrahydro-1-naphthyl)-4-hydroxycumarin ;3-(1,2,3,4-tetrahydro-1-naphtyl)-4-hydroxycoumarine ;3-(1,2,3,4-tetrahydro-1-naphtyl)-4-hydroxycoumarine(french) ;3-(alpha-tetral)-4-oxycoumarin ;3-(alpha-tetralyl)-4-hydroxycoumarin ;3-(d-tetralyl)-4-hydroxycoumarin
Price1 Properties Safety Information Description
1 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 250MG
  • ManufacturerSigma-Aldrich(India)
  • Product number45404
  • Product descriptionCoumatetralyl PESTANAL?, analytical standard
  • Packaging250MG
  • Price₹7079.55
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 45404 Coumatetralyl PESTANAL?, analytical standard 250MG ₹7079.55 2022-06-14 Buy

Properties

Melting point :172-176 °C
Boiling point :374.26°C (rough estimate)
Density :1.2251 (rough estimate)
refractive index :1.4200 (estimate)
Flash point :100 °C
storage temp. :0-6°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
pka :4.50±1.00(Predicted)
CAS DataBase Reference :5836-29-3(CAS DataBase Reference)
NIST Chemistry Reference :2H-1-benzopyran-2-one, 4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-(5836-29-3)
EPA Substance Registry System :Coumatetralyl (5836-29-3)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger GHS hazard pictograms P280, P302+P352, P312, P322, P361,P363, P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P314, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Coumatetralyl, is also called 4-hydroxy-3-(1,2,3,4- tetrahydro-1-naphthyl)coumarin, consists of colorless crystals which are slightly soluble in water (pH 7), benzene, toluene, diethyl ether, readily soluble in dimethylformamide, dichloromethane, isopropanol, soluble in alcohols, acetone.
Coumatetralyl is produced by the condensation of 4- hydroxycoumarin with 1,2,3,4-tetrahydro-1-naphthol (28). First introduced in 1956, coumatetralyl is one of the most widely used first-generation anticoagulants. It is not, however, available in the United States.

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