Melting point :185-191 °C(lit.)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in dichloromethane, THF
form :Powder
color :Light yellow to Yellow to Orange
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
CAS DataBase Reference :17904-83-5(CAS DataBase Reference)
Absorption :λmax 257 nm, 355 nm in THF

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 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P284 Wear respiratory protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician. P363 Wash contaminated clothing before reuse. P405 Store locked up. P501 Dispose of contents/container to..…