1,3-Dibromo-5.5-Dimethyl Hydantion CAS Number 77-48-5 Appearance White Solid Assay 98%min Melting point ca. 198 C (decomposes) Bromine content 54% min Loss on drying 0.5% max Use Useful and easy to handle reagent for bromination of various aromatic derivatives substituted with electron donating groups Storage Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4°C/39°F.) Store protected from moisture.

1,4- butane diol CAS Number - 110-63-4 Appearance - Colorless viscous liquid. Assay - 99.5% min. Specific Gravity - 1.0171 @ 20C/4C Odour Odourless Melting point - 20.1C (68F) Boiling point - 230C (446F) Colour (APHA)- 10 max Vap.pr. :- 0.01 @ 25C (77F) Packing :- 200kgs Use :- Used in as a solvent and in coatings. It is used as a raw material to produce tetrahydrofuran (THF), polybutylene terephthalate (PBT) resins, gamma-butyrolactone (GBL), polyurethanes and other target compounds and pharmaceuticals Storage :- Keep in a tightly closed container. Store in a cool, dry, ventilated area away from sources of heat or ignition. Protect against physical damage. Store separately from reactive or combustible materials, and out of direct sunlight.

2-Bromohexanoic Acid CAS Number 616-05-7 Appearance Light brown to brown liquid Specific Gravity 1.3700g/cm3 Boiling point 136 -138 deg C @ 18.00mmHg Flash point > 110 deg C (> 230.00 deg F) Storage Store in tightly sealed containers in a cool place. Protect from moisture.

2-Fluorobenzoic acid CAS Number 445-29-4 Appearance Crystalline Powder Assay >99.00% Solubiliy Slightly soluble in water Melting point 123-125 ºC Molecular weight 140.12 Density 1.46 g/cm3 @20 ºC Moisture <0.5% Packing Cardboard drum of 25Kgs Use Used in organic synthesizing intermediate Storage Store in a cool and dry condition in well sealed containers, keep container tightly closed.