(S,S)-DIPAMP

Synonym(s):(S,S)-1,2-Bis[(2-methoxyphenyl)(phenylphosphino)]ethane;(S,S)-1,2-Ethanediylbis[(2-methoxyphenyl)phenylphosphine];(1S,2S)-(+)-Bis[(2-methoxyphenyl)phenylphosphino]ethane

(S,?S)?-?DIPAMP is a catalyst used in in the preparation of diphosphinobenzenes as well as in cross coupling reactions.

Melting point:	101-105 °C (lit.)
Boiling point:	580.2±45.0 °C(Predicted)
alpha	82o (C=1 IN CHLOROFORM)
refractive index	85 ° (C=1, CHCl3)
storage temp.	Inert atmosphere,Room Temperature
solubility	soluble in Chloroform
form	crystal
color	white
optical activity	[α]22/D +82, c = 1 in chloroform

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.