3-Bromo-2,2-bis(bromomethyl)propanol [ 1522-92-5 ]

Cas Number: 1522-92-5
Product Code
104379
Product Name
3-Bromo-2,2-bis(bromomethyl)propanol
Cas Number
1522-92-5
Appearance
white solid
Melting Point
64-66 ( ℃ )
Boiling Point
153.789 ( ℃ )
CAS NO. :1522-92-5 or 36483-57-5
Molecular formula: C5H9Br3O
Also known as: 3 - bromo-2, 2 - (bromomethyl) propanol
Appearance: white to white powder
Purity: ≥ 97% (HPLC)
Melting point: ≥ 64 ℃
Acidity: ≤ 0.15 KOH mg / g
Moisture: ≤ 0.1%
Color (Pt-Co): ≤ 40APHA
Packing: 5 kg kraft paper bag
Uses: a reactive flame retardant. Contains about 73% fatbromine. It has a high bromine content and exceptional stability,its heat resistance, hydrolysis resistance and light stability is particularly prominent. Its main use is as a flame retardant high molecular weight reactive intermediate, its high solubility so that it can be very effective in combination with phosphorus. As areactive flame retardant polyurethane; it may function through itsreaction product with a single hydroxyl ethyl carbamate group offlame retardant elastomer; its high bromine content and goodcompatibility, applied to rigid or soft polyurethane. Can improve its flame-retardant grades; it and dibromo neopentyl alcohol in combination, to take advantage of their hydroxy functionality.