MF C19H16O3 Rat Killer Powder Rodenticide Coumatetralyl CAS 5836-29-3

Identification More
[Name]

Coumatetralyl
[CAS]

5836-29-3
[Synonyms]

4-HYDROXY-3-(1,2,3,4-TETRAHYDRO-1-NAPHTALENYL)-2H-1-BENZOPYRAN-2-ONE
4-Hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)coumarin
4-HYDROXY-3-(1,2,3,4-TETRAHYDRO-1-NAPHTHYL) COUMARINE
Cou matctralyl
COUMATETRALYL
RACUMIN
RECUMIN(R)
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
4-hydroxy-3-(1,2,3,4-tetrahydro-1-naftyl)-cumarine
4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2h-1-benzopyran-2-on
4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2H-1-Benzopyran-2-one
4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)-coumari
4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)-cumarin
4-idrossi-3-(1,2,3,4-tetraidro-1-naftil)-cumarina
bay25634
[EINECS(EC#)]

227-424-0
[Molecular Formula]

C19H16O3
[MDL Number]

MFCD00078644
[Molecular Weight]

292.33
[MOL File]

5836-29-3.mol
Chemical Properties Back Directory
[Fp ]

100 °C
[storage temp. ]

0-6°C
[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]

5836-29-3(EPA Substance)
Safety Data Back Directory
[Hazard Codes ]

T+
[Risk Statements ]

R27/28:Very Toxic in contact with skin and if swallowed .
R48/24/25:Toxic: danger of serious damage to health by prolonged exposure in contact with skin and if swallowed .
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
[Safety Statements ]

S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
[RIDADR ]

3027
[RTECS ]

GN7630000
[HazardClass ]

6.1(a)
[PackingGroup ]

II
[Hazardous Substances Data]

5836-29-3(Hazardous Substances Data)
Raw materials And Preparation Products Back Directory
[Raw materials]

4-Hydroxycoumarin-->1,2,3,4-Tetrahydro-1-naphthol
Hazard Information Back Directory
[General Description]

Yellowish-white crystalline powder; colorless when pure; odorless. This material is used as a rodenticide, functioning as an anticoagulant that does not induce bait-shyness.
[Reactivity Profile]

Ketones, such as COUMATETRALYL, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
[Health Hazard]

Overdosage with anticoagulants may cause acute bleeding. Pre-existing blood clotting disease or liver disease may be aggravated by exposure.
[Fire Hazard]

(Non-Specific -- Coumarin Derivative Pesticide, Solid, n.o.s.) This material may burn but does not ignite readily. Fire and runoff from fire control water may produce irritating or poisonous gases. Runoff from fire control water may give off poisonous gases. Container may explode in heat of fire. Enolic form of compound has acidic properties and can form salts with metals.