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Origin: China
Cas No: 2192-20-3
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Description
Basic Info
| Chemical Name | hydroxyzine hydrochloride |
|---|---|
| Synonyms | Disron; |
| CAS No. | 2192-20-3 |
| Molecular Formula | C21H29Cl3N2O2 |
| Molecular Weight | 447.82600 |
| PSA | 35.94000 |
| LogP | 4.53570 |
Properties
| Appearance & Physical State | powder |
|---|---|
| Density | 1.182 g/cm3 |
| Boiling Point | 499.2ºC at 760 mmHg |
| Melting Point | 190-192ºC |
| Flash Point | 255.7ºC |
| Storage Condition | Refrigerator |
| Vapor Pressure | 8.78E-11mmHg at 25°C |
Safety Info
| RTECS | KK2280000 |
|---|---|
| Safety Statements | S26 |
| HS Code | 2933990090 |
| WGK Germany | 3 |
| Risk Statements | R22; R36/37/38 |
| Hazard Codes | Xn |
Synthesis Route
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
|---|---|---|---|---|
| Oral | TDLo - Lowest published toxic dose | Human - woman | 500 ug/kg | 1.Behavioral-altered sleep time (including change in righting reflex) |
| Oral | TDLo - Lowest published toxic dose | Human - man | 357 ug/kg | 1.Behavioral-altered sleep time (including change in righting reflex) |
| Unreported | TDLo - Lowest published toxic dose | Human - child | 750 ug/kg | 1.Skin and Appendages-dermatitis, other (after systemic exposure) |
Precursor