CAS Number5598-13-0
SynonymsEINECS 227-011-5; Chlorpyrifos-methyl; MFCD00055310; O,O-dimethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate; O,O-dimethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate; dimethoxy-sulfanylidene-(3,5,6-trichloropyridin-2-yl)oxy-λ<sup>5</sup>-phosphane; O,O-dimethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate
Molecular FormulaC7H7Cl3NO3PS
Molecular Weight322.53
Purity99%
Density1.6±0.1 g/cm3
Boiling Point347.3±52.0 °C at 760 mmHg
Melting Point45.5-46.5°C
AppearanceColorless crystals with an ammonia-like odor
EINECS227-011-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5598-13-0 |
| Catalog No. | 2A-9009758 |
| Chinese Name | 甲基毒死蜱 |
| Synonyms | EINECS 227-011-5; Chlorpyrifos-methyl; MFCD00055310; O,O-dimethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate; O,O-dimethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate; dimethoxy-sulfanylidene-(3,5,6-trichloropyridin-2-yl)oxy-λ<sup>5</sup>-phosphane; O,O-dimethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate |
| Molecular Formula | C7H7Cl3NO3PS |
| Molecular Weight | 322.53 |
| Purity | 99 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 347.3±52.0 °C at 760 mmHg |
| Melting Point | 45.5-46.5°C |
| Appearance | Colorless crystals with an ammonia-like odor |
| Storage Condition | Keep away from light, cool and dry place, sealed a |
| EINECS | 227-011-5 |
| HTC | 2933399026 |
| PubChem ID | 329756700 |
| MDL Number | MFCD00055310 |
| SMILES | COP(=S)(OC)Oc1nc(Cl)c(Cl)cc1Cl |
| InChI | 1S/C7H7Cl3NO3PS/c1-12-15(16,13-2)14-7-5(9)3-4(8)6(10)11-7/h3H,1-2H3 |
| InChI Key | HRBKVYFZANMGRE-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1541078 |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | Transport |
| MSDS | msds/9758_1_5598_13_0.pdf |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Chlorpyrifos-methyl) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Chlorpyrifos-methyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Chlorpyrifos-methyl) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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