LN6439038
Endothall , HPLC≥98% , 145-73-3
Synonym(s):
7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic Acid;Endothall - CAS 145-73-3 - Calbiochem
CAS NO.：145-73-3
Empirical Formula: C8H10O5
Molecular Weight: 186.16
MDL number: MFCD00137362
EINECS: 205-660-5
| Pack Size | Price | Stock | Quantity |
| 20mg | RMB288.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 179-180℃ |
| Boiling point: | 447.8±40.0 °C(Predicted) |
| Density | 1.431 g/cm3 |
| storage temp. | +2C to +8C |
| solubility | DMF: 15 mg/ml,DMSO: 15 mg/ml,Ethanol: 15 mg/ml,PBS (pH 7.2): 0.2 mg/ml |
| pka | 3.62±0.40(Predicted) |
| form | White solid |
| color | White to off-white |
| Water Solubility | Soluble in water (>25 mg/ml), methanol, acetone, and DMSO. Insoluble in benzene. |
| Henry's Law Constant | 2.6×1010 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 145-73-3(CAS DataBase Reference) |
| EPA Substance Registry System | Endothall (145-73-3) |
Description and Uses
Preemergence and postemergence herbicide for control of broad-leaved weeds and annual grass in vegetable crops. The disodium and dipotassium salts are used as defoliants and herbicides.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Warning |
| Hazard statements | H301-H312-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P310a-P305+P351+P338-P405-P501a |
| Hazard Codes | T |
| Risk Statements | 21-25-36/37/38 |
| Safety Statements | 36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 2 |
| WGK Germany | 1 |
| RTECS | RN7875000 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| Hazardous Substances Data | 145-73-3(Hazardous Substances Data) |
| Toxicity | LD50 in adult male, female rats (mg/kg): 57, 46 orally (Gaines, Linder) |
