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Origin: China
Cas No: 21770-81-0
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Description
Basic Info
| Chemical Name | 2-methylguanidine,hydrochloride | 
|---|---|
| Synonyms |   1-Methylguanidine hydrochloride;  | 
| CAS No. | 21770-81-0 | 
| Molecular Formula | C2H8ClN3 | 
| Molecular Weight | 109.55800 | 
| PSA | 61.90000 | 
| LogP | 1.09220 | 
Properties
| Appearance & Physical State | crystalline | 
|---|---|
| Density | 1.22 g/mL at 20 °C(lit.) | 
| Boiling Point | 95.9ºC at 760 mmHg | 
| Melting Point | -20 °C | 
| Flash Point | 11.8ºC | 
| Refractive Index | n20/D 1.4279(lit.) | 
Safety Info
| RTECS | MF3990000 | 
|---|---|
| Safety Statements | 26-36/37 | 
| WGK Germany | 3 | 
| Risk Statements | R22 | 
| Hazard Codes | Xn | 
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects | 
|---|---|---|---|---|
| Subcutaneous | LDLo - Lowest published lethal dose | Rodent - rat | 375 mg/kg | 1.Details of toxic effects not reported other than lethal dose value | 
| Oral | LD50 - Lethal dose, 50 percent kill | Rodent - mouse | 680 mg/kg | 1.Details of toxic effects not reported other than lethal dose value | 
| Intravenous | LD50 - Lethal dose, 50 percent kill | Rodent - mouse | 18 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |