2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol (TPG)

Name: Shanghai Blue Aurora Fine Chemical Technology Co., Ltd.
Address: Room 509, Floor 5, Building 13, Lane 16299, Puwei Highway, Shanyang Town, Jinshan District, Shanghai, China, Shanghai, Shanghai, CN
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CAS 24800-44-0

HS 2909499000

Product name: 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol (TPG)
CAS No.: 24800-44-0
Molecular formula: C9H20O4
Applications:
1. UV resin / acrylic monomer intermediate (largest industrial use): synthesis of tripropylene glycol diacrylate (TPGDA) as reactive diluent for UV inks, UV coatings and 3D-print resins (low shrinkage, good flexibility)
2. Premium fragrance solvent: slower evaporation than DPG for longer lasting scent; perfume, aroma and wash-care fixative carrier for high-boiling floral/woody notes
3. High-boiling slow-dry solvent for coatings/inks: high-bake coatings, screen-print inks and metal stoving enamels; extends open time, improves leveling and reduces pinholes/craters
4. Personal care: humectant cosolvent in creams, body sprays and antiperspirants; mild dissolution of botanicals and oil-soluble fragrances with a moist non-sticky feel
5. Other industrial uses:
• Polyurethane polyol initiator for flexible foam and elastomers
• Hydraulic oil, brake fluid and metal-cutting lubricant aid
• Textile leveling agent and leather humectant/softener
• Environmentally preferred high-temperature brine/antifreeze medium

Supplied by Shanghai Blue Aurora Fine Chemical Technology Co., Ltd. — flexible MOQ, mixed shipments, worldwide delivery.