![Pyrethrin Structure](https://www.chemicalbook.com/CAS/20180906/GIF/121-29-9.gif)
Pyrethrin
- Product NamePyrethrin
- CAS121-29-9
- CBNumberCB00126042
- MFC22H28O5
- MW372.45
- EINECS204-462-6
- MDL NumberMFCD00870484
- MOL File121-29-9.mol
Chemical Properties
alpha | D19 +14.7° (isooctane-ether) |
Boiling point | bp0.007 192-193° |
Density | 1.12±0.1 g/cm3(Predicted) |
refractive index | nD20 1.5355 |
solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
form | Oil |
color | Light Yellow |
CAS DataBase Reference | 121-29-9 |
FDA UNII | 5N9245585U |
EPA Substance Registry System | Pyrethrin II (121-29-9) |
Safety
Symbol(GHS) |
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Signal word | Warning |
Hazard statements | H302-H312-H332-H410 |
Precautionary statements | P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P273-P391-P501 |
Hazard Codes | Xn,N |
Risk Statements | 20/21/22-50/53 |
Safety Statements | 13-60-61 |
RIDADR | 2902 |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 29183000 |
Hazardous Substances Data | 121-29-9(Hazardous Substances Data) |
Toxicity | man,LDLo,unreported,1029mg/kg (1029mg/kg),"Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970Vol. 2, Pg. 73, 1970. |