Melting point :−87 °C(lit.)
Boiling point :126 °C(lit.)
Density :1.537 g/mL at 25 °C
vapor density :2.71 (20 °C, vs air)
vapor pressure :334.7 psi ( 21 °C)
Flash point :126°C
solubility :Water (Soluble)
form :Liquid
color :Colorless
Water Solubility :soluble H2O [CRC10]
Sensitive :Moisture Sensitive
CAS DataBase Reference :13536-59-9(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.