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It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. The compound is used as a fire retardant in unsaturated polyester resins, in molded products, and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity activity.

Product Details:                                                      

Name: 2,2-Bis(bromomethyl)propane-1,3-diol

Synonyms:

FR 1138;

Dibromoneopentyl glycol;

Pentaerythritol dibromide;

Dibromopentaerythritol;

2,2-Bis(broMoMethyl)-1,3-propanediol;

Pentaerythritol dibromohydrin;

CAS: 3296-90-0

EINECS:221-967-7

MF: C5H10Br2O2

MW: 261.94000

Density: 1.977 g/cm3

BP: 370.9?C at 760 mmHg

MP: 112-114 °C(lit.)

FP: 178.1?C

Purity: 95%

Refractive index: 1.573

Storage condition: Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep                                  away from incompatible materials, ignition sources and untrained individuals.                                    Secure and label area. Protect containers/cylinders from physical damage.

Acidity factor (pKa): 13.57±0.10(Predicted)

Package: 5g, 25g, 100g, 500g, 1kg, 25kg

Application: fire retardant, Asymmetric synthetic intermediates

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