S6016649
Vinylbenzylchloride , 97%,Mixtureof2,3-and4-isomers,stabilized , 30030-25-2
Synonym(s):
K-Strophanthidin-D -cymaroside;K-Strophanthin-α
CAS NO.：30030-25-2
Empirical Formula: C30H44O9
Molecular Weight: 548.66
MDL number: MFCD00003669
EINECS: 208-087-9
| Pack Size | Price | Stock | Quantity |
| 25g | RMB429.20 | In Stock |
|
| 100g | RMB751.42 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 148°C |
| alpha | D20 +39.2° (methanol); D22 +39.0° (c = 1.7 in chloroform) |
| Boiling point: | 540.83°C (rough estimate) |
| Density | 1.1277 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | 2-8°C |
| form | Solid |
| pka | 13.55±0.70(Predicted) |
| color | White to off-white |
| BRN | 101370 |
| LogP | 0.640 |
Description and Uses
Cymarin is a pure allelochemicals that is a potent growth inhibitor in plants.
Safety
| Symbol(GHS) |   GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H301+H331-H373 |
| Precautionary statements | P301+P310+P330-P304+P340+P311-P314 |
| Hazard Codes | T,T+ |
| Risk Statements | 23/25-33-26/27/28-41 |
| Safety Statements | 45-36/37/39-36/37-28-26 |
| RIDADR | UN 3462 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | GZ5600000 |
| F | 8-10-23 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Toxicity | LD50 i.v. in rats: 24.8±1.8 mg/kg (Vogel, Kluge) |
