2466-67-3

Basic information

• Product Name: isopentyl dihydrogen phosphate
• Synonyms: isopentyl dihydrogen phosphate;1-Butanol, 3-methyl-, dihydrogen phosphate;3-methyl-1-butano dihydrogen phosphate;3-Methyl-1-butanol dihydrogen phosphate
• CAS NO: 2466-67-3
• Molecular Formula: C₅H₁₃O₄P
• Molecular Weight: 168.128081
• EINECS: 219-575-6
• Mol File: 2466-67-3.mol

Chemical Properties

• Boiling Point: 277.3°Cat760mmHg
• Flash Point: 121.5°C
• Appearance: /
• Density: 1.227g/cm³
• Vapor Pressure: 0.00123mmHg at 25°C
• Refractive Index: 1.45
• PKA: 1.95±0.10(Predicted)
• CAS DataBase Reference: isopentyl dihydrogen phosphate(CAS DataBase Reference)
• NIST Chemistry Reference: isopentyl dihydrogen phosphate(2466-67-3)
• EPA Substance Registry System: isopentyl dihydrogen phosphate(2466-67-3)

Safety Data

• Hazardous Substances Data: 2466-67-3(Hazardous Substances Data)

Usage

Uses

Used in Plastics Industry:
Isopentyl dihydrogen phosphate is used as a flame retardant for enhancing the fire resistance of plastic materials. It is incorporated into the manufacturing process to reduce the risk of ignition and fire spread, thereby improving the safety of plastic products.
Used in Textile Industry:
In the textile industry, isopentyl dihydrogen phosphate is used as a flame retardant to treat fabrics and fibers. This application helps to lower the flammability of textiles, making them safer for use in various settings, including clothing, upholstery, and curtains.
Used in Industrial and Commercial Products:
Isopentyl dihydrogen phosphate is utilized as a flame retardant in a wide range of industrial and commercial products to improve their fire safety. This includes applications in electronic devices, construction materials, and automotive components, where reducing the risk of fire is crucial.
It is important to handle and use isopentyl dihydrogen phosphate with caution due to its potential toxicity and environmental impact. Proper safety measures should be taken during its application to minimize any adverse effects.

InChI:InChI=1/C5H13O4P/c1-5(2)3-4-9-10(6,7)8/h5H,3-4H2,1-2H3,(H2,6,7,8)

Upstream product

• 123-51-3 i-Amyl alcohol 
• 872813-03-1 3-methylbutyl diphenyl phosphate 

Relevant articles and documents

Regioselective phosphorylation of carbohydrates and various alcohols by bacterial acid phosphatases; probing the substrate specificity of the enzyme from Shigella flexneri

Bacterial non-specific acid phosphatases normally catalyze the dephosphorylation of a variety of substrates. As shown previously the enzymes from Shigella flexneri and Salmonella enterica are also able to catalyze the phosphorylation of inosine to inosine monophosphate and D-glucose to D-glucose 6-phosphate (D-G6P) using cheap pyrophosphate as the phosphate donor. After optimization high yields (95%) are achieved in the latter reaction and we show here that it is possible to use these enzymes in a preparative manner. This prompted us to investigate by using 31P NMR and HPLC also the phosphorylation of a broad range of carbohydrates and alcohols. Many cyclic carbohydrates are phosphorylated in a regioselective manner. Non-cyclic carbohydrates are phosphorylated as well. Phosphorylation of linear alcohols, cyclic and aromatic alcohols is also possible. In all cases the acid phosphatase from Shigella prefers a primary alcohol function above a secondary one. We conclude that these enzymes are an attractive alternative to existing chemical and enzymatic methods in the phosphorylation of a broad range of compounds.