Basic information Safety Related Supplier
Methomyl Structure

Methomyl

Chemical Properties

Melting point 78°C
Boiling point 144°C
Density  d424 1.2946
vapor pressure  0Pa at 20℃
refractive index  1.6430 (estimate)
storage temp.  0-6°C
solubility  Chloroform: Slightly Soluble,Methanol: Slightly Soluble
pka 13.27±0.46(Predicted)
form  solid
Water Solubility  Soluble. 5.8 g/100 mL
Merck  13,6012
BRN  3081564
Exposure limits NIOSH REL: TWA 2.5 mg/m3; ACGIH TLV: TWA 2.5 mg/m3.
Stability Stable. Incompatible with strong bases, strong oxidizing agents.
InChIKey UHXUZOCRWCRNSJ-QPJJXVBHSA-N
LogP 0.11 at 25.2℃
CAS DataBase Reference 16752-77-5(CAS DataBase Reference)
NIST Chemistry Reference Methomyl(16752-77-5)
EPA Substance Registry System Methomyl (16752-77-5)

Safety Information

Hazard Codes  T+;N,N,T+,Xn,F,Xi
Risk Statements  28-50/53-36-20/21/22-11-36/37/38
Safety Statements  1/2-22-36/37-60-61-45-16-36-26-28
RIDADR  UN 2757
WGK Germany  3
RTECS  AK2975000
HazardClass  6.1(a)
PackingGroup  II
HS Code  29309090
Hazardous Substances Data 16752-77-5(Hazardous Substances Data)
Toxicity LD50 orally in male rats: 17 mg/kg (Kaplan, Sherman)

Usage And Synthesis

Methomyl Supplier