PYRETHRIN 1
- Product NamePYRETHRIN 1
- CAS121-21-1
- CBNumberCB4782827
- MFC21H28O3
- MW328.45
- EINECS204-455-8
- MDL NumberMFCD00870483
- MOL File121-21-1.mol
- MSDS FileSDS
Chemical Properties
| alpha | D20 -14° (isooctane) |
| Boiling point | bp0.0005 146-150° |
| Density | 1.5192 |
| refractive index | nD20 1.5242 |
| storage temp. | 0-6°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Oil |
| color | Colourless to Pale Yellow |
| Henry's Law Constant | 1.3×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability | Light Sensitive, Temperature Sensitive |
| FDA UNII | T018I9EQOL |
| EPA Substance Registry System | Pyrethrin I (121-21-1) |
Safety
| Symbol(GHS) |
 
|
| 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 | 121-21-1(Hazardous Substances Data) |
| Toxicity | rat,LD50,oral,260mg/kg (260mg/kg),BEHAVIORAL: TREMORBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD,Pesticide Biochemistry and Physiology. Vol. 2, Pg. 308, 1972. |
