Molecular Formula | CH6N2 |
Molar Mass | 46.07 |
Density | 0.875g/mLat 20°C(lit.) |
Melting Point | -21 °C |
Boling Point | 88-90°C(lit.) |
Flash Point | 70°F |
Water Solubility | soluble |
Solubility | Soluble in alcohol and ether (Weast, 1986) |
Vapor Presure | 37.5 mm Hg ( 20 °C) |
Vapor Density | 1.6 (vs air) |
Appearance | liquid |
Color | colorless to pale yellow |
Exposure Limit | Potential occupational carcinogen. NIOSH REL: 2-h ceiling 0.04 ppm (0.08mg/m3), IDLH 20 ppm; OSHA PEL: ceiling 0.2 ppm (0.35 mg/m3); ACGIH TLV: TWA 0.01 ppm(adopted). |
Merck | 13,6109 |
BRN | 635645 |
pKa | 8.84±0.70(Predicted) |
Storage Condition | Flammables area |
Stability | Stable. Flammable. Hygroscopic. Incompatible with strong oxidizing agents, copper, iron and their alloys. |
Explosive Limit | 97% |
Refractive Index | n20/D 1.4325(lit.) |
Physical and Chemical Properties | |
Use | For Organic synthesis |
Risk Codes | R11 - Highly Flammable R24/25 - R26 - Very Toxic by inhalation R34 - Causes burns R40 - Limited evidence of a carcinogenic effect R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R45 - May cause cancer R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S53 - Avoid exposure - obtain special instructions before use. S24/25 - Avoid contact with skin and eyes. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 1244 6.1/PG 1 |
WGK Germany | 3 |
RTECS | MV5600000 |
HS Code | 29280000 |
Hazard Class | 6.1(a) |
Packing Group | I |
Toxicity | LD50 orally in mice, rats: 33.0, 32.5 mg/kg (Witkin); orally in rats: 70.7 mg/kg (Gregory) |
Raw Materials | Chlorine Sodium hydroxide Ammonia Methylamine |