Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

Homecas5598-13-0

5598-13-0

5598-13-0 structural image
Product Name: Chlorpyrifos-methyl
Formula: C7H7Cl3NO3PS
Inquiry

CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Chlorpyrifos methyl appears as colorless crystals. Corrosive to copper, brass, iron, and tin plate. Used as an insecticide.
Color/Form White crystals
Odor Slight mercaptan
Melting Point 45.5-46.5 °C
Flash Point 182 °C (Cleveland open cup)
Solubility In water, 4.0 mg/L at 25 °C
Density 1.64 at 23 °C
Vapor Pressure 0.0000422 [mmHg]
LogP log Kow = 4.31
Stability/Shelf Life Relatively stable under neutral conditions, but hydrolysed by acids (pH 4-6) &, more readily, by alkalis (pH 8-10).
Decomposition When heated to decomposition it emits very toxic fumes of /hydrogen chloride, nitrogen oxides, phosphorus oxides, & sodium oxides/.
Collision Cross Section 161.39 Ų [M+Na]+ 153.14 Ų [M+H]+
Kovats Retention Index 1820 1820 1829 1866 1845.7 1863.6 1824 1902 1840 1860 1855.5
Chemical Classes Pesticides -> Organophosphate Insecticides

SAFETY INFORMATION

Signal word Danger
Pictogram(s)

Skull and Crossbones
Acute Toxicity
GHS06

Environment
GHS09
GHS Hazard Statements H302:Acute toxicity,oral
H317:Sensitisation, Skin
H331:Acute toxicity,inhalation
H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.

COMPUTED DESCRIPTORS

Molecular Weight 322.5 g/mol
XLogP3 4.3
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 5
Rotatable Bond Count 4
Exact Mass 320.894984 g/mol
Monoisotopic Mass 320.894984 g/mol
Topological Polar Surface Area 72.7 Ų
Heavy Atom Count 16
Formal Charge 0
Complexity 278
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Chlorpyrifos methyl appears as colorless crystals. Corrosive to copper, brass, iron, and tin plate. Used as an insecticide.

RELATED SUPPLIERS

Bhagiradha Chemicals And Industries Limited

1Y
product:5598-13-0 Chlorpyrifos-methyl 98%

Aimco Pesticides Limited

1Y
product:5598-13-0 Chlorpyrifos-methyl 98%
All suppliers(2)