1,3-Propane sultoneCAS1120-71-4
specification
ITEM |
SPECIFICATIONS |
Appearance |
liquid |
Colour |
Colorless to yellow - brown liquid (crystallizes at low temperature) |
Melting point |
30-33 °C (lit.) |
Boiling point |
180 °C/30 mmHg (lit.) |
Density |
1.392 g/mL at 25 °C (lit.) |
vapor pressure |
0.001-0.48Pa at 20-25℃ |
refractive index |
1.4332 (estimate) |
flash point |
>230 °F |
CONCLUSION |
THE RESULTS CONFORMS WITH ENTERPRISE STANDARDS |
Usage
1,3 - Propane sultone, as a new functional fine chemical material, has multi - purpose characteristics. Its most prominent advantage is that it can react with a variety of compounds under mild conditions, accurately providing sulfonic acid groups and endowing compounds with new properties, such as increasing hydrophilicity and enhancing antistatic properties, thus becoming an excellent general - purpose sulfonating agent.
It plays a crucial role in chemical synthesis and is a key raw material for synthesizing important electroplating additive intermediates such as PPS, UPS, DPS, MPS, ZPS, POPS, SP.It also has an important position in the pharmaceutical field and is an important part of pharmaceutical intermediates. In addition, it is widely used in many fields such as brighteners, dyes, zwitterionic surfactants, sulfonating agents and lithium - ion batteries, showing its excellent versatility.
In the field of fine chemical materials, 1,3 - propane sultone has become an indispensable important raw material due to its wide application in multiple fields such as synthesis, medicine and materials science. Whether as a sulfonating agent to improve the performance of compounds, or as a key component of pharmaceutical intermediates and new chemical materials, 1,3 - propane sultone plays a vital role in modern industrial production, showing its wide range of uses and important value.
Packaging and Shipping
25KG/stainless steel barrel or as customer requirements.
Belongs to Dangerous goods of Class 6.1 and can deliver by ocean .
Keep and storage
Shelf life:24 month from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
Ventilated warehouse, Low temperature drying, Separated from oxidants, acids.