In the fast-changing world of the chemical industry, knowing about CAS numbers is kind of a big deal—it's crucial for clear communication and staying on the right side of regulations. For example, CAS numbers like 140-66-9 and 98-54-4 represent two key compounds that play major roles in making phenolic derivatives. These are super important across various fields, from plastics to medicines. Industry forecasts suggest that the global market for phenolic resins could hit around $24.36 billion by 2027, mainly because there’s a rising need for composite materials and adhesives. Companies like Shandong Hexie New Material Co., Ltd., which started up in December 2021, are really pushing forward in this space. They focus on producing and selling p-tert-butylphenol and p-tert-octylphenol. What really stands out about them is their people-first mindset combined with practical innovation. They’re committed to delivering top-quality products that cater to the industry’s growing demands—all while making sure they’re sticking to the rules related to those CAS numbers, 140-66-9 and 98-54-4.
CAS numbers are pretty essential in the chemical industry—they help us identify and talk about substances with much more ease. Basically, each CAS number is a one-of-a-kind ID given to a specific chemical. That way, scientists and industry folks can be sure they’re all on the same page and not get mixed up. For example, you might see CAS numbers like 140-66-9 or 98-54-4, which are linked to particular chemicals. They serve as a trusty reference for researchers and manufacturers alike.
But it’s not just about identification—CAS numbers are also super important for safety. They create a consistent way to classify and refer to chemicals, which makes sharing safety info way easier. So, whether you’re handling these substances or working on regulations, you can quickly look up critical details like toxicity, proper handling methods, or legal requirements. The bottom line? CAS numbers are vital—they don’t just help with research and product development, but they also play a huge role in keeping workers and our environment safe from potential hazards linked to chemicals.
| Property | CAS Number 140-66-9 | CAS Number 98-54-4 |
|---|---|---|
| Chemical Name | 2-Methyl-4-pentanone | 4-Methylacetophenone |
| Molecular Formula | C6H12O | C9H10O |
| Molecular Weight | 100.16 g/mol | 134.18 g/mol |
| Boiling Point | 102 °C | 234 °C |
| Safety Precaution | Flammable, handle in appropriate safety conditions | May cause skin irritation, use protective gear |
| Common Uses | Solvent, chemical intermediate | Fragrance, polymer production |
So, the CAS number 140-66-9 points us to a chemical called o-Phenylphenol. It's kind of a jack-of-all-trades in really different industries. People love it for its ability to fight off bacteria and fungi—it's a key ingredient in many disinfectants and preservatives. The cool thing? Its molecular structure, which has two phenolic rings, not only makes it super effective but also helps it stay stable in all sorts of products. Plus, it works well in different pH levels, so you’ll find it in everything from personal care items to agricultural products.
But wait, there's more! Beyond its role as a sanitizer, o-Phenylphenol is a pretty big deal when it comes to making other chemicals. It acts as a building block in the organic synthesis world, especially for creating plasticizers and additives—really important for plastics and polymers. And because of its unique properties, it's also used in making dyes and pigments. All in all, CAS 140-66-9 is pretty versatile, and understanding how it works helps manufacturers use it wisely—while also keeping safety and regulations in check. Pretty neat, right?
When you think about the chemical industry, it’s all about knowing exactly what’s what—identifying and classifying substances with precision. Take CAS number 98-54-4, for example; it’s a pretty clear case of just how important that accuracy really is. This unique number points to p-tert-butylphenol, a compound that plays a pretty big role across different industries. You’ll find it in the production of resins, adhesives, coatings—you name it. What makes it stand out are its special qualities, like good thermal stability and resistance to oxidation. That’s why manufacturers love using it when they need reliable, high-performance materials.
As everything in the industry evolves, so do the trends around CAS 98-54-4. Nowadays, there’s more and more demand, thanks in part to tech advances and a real push toward sustainability. With industries like automotive and construction booming, the need for top-notch, durable materials is only growing. Plus, there’s a growing interest in eco-friendly products, which has led folks to explore bio-based options. This has opened the door for some pretty innovative processes that make the most of p-tert-butylphenol’s versatility. Keeping an eye on these trends isn’t just about knowing what’s hot right now—it’s also a way for businesses to spot new opportunities for investment and growth in the chemical world.
You know, CAS Numbers are pretty essential in the world of chemicals. They serve as a unique ID for each substance, which really helps with staying compliant with rules and keeping things safe. For example, take CAS 140-66-9, which is Benzyl acetate, and CAS 98-54-4, or p-Chloroaniline—these are good examples of how the regulation of specific chemicals is all about protecting people and the environment. I came across a report from the Chemical Industry Association in 2021 that mentioned over 150,000 chemicals are in use commercially. That’s a huge number, right? And each one has to meet strict regulations like REACH and TSCA, which are designed to evaluate potential risks pretty thoroughly.
When it comes to regulation, these numbers really make a difference because they help track chemicals across different parts of the world. For instance, the European Chemicals Agency (ECHA) insists that any chemical sold in the market must be assigned a unique identifier linked to its CAS number. This not only makes global trade smoother but also helps stakeholders communicate better and keep data precise, especially when assessing risks. A study from the American Chemical Society even points out that sticking to proper CAS regulations can cut down on chemical mishaps and lead to safer practices in production. Honestly, having these IDs might seem simple, but they really play a big role in keeping everything safe and organized.
When it comes to chemistry, you really can't overstate how important CAS numbers are. These unique numbers, like 140-66-9 or 98-54-4, are super handy for both researchers and industry folks. They offer a standardized way to refer to chemicals, which helps cut down on confusion and makes communication a lot clearer among scientists. This kind of clarity is huge because it encourages collaboration and makes it easier to share data across different fields of research and development.
Plus, the fact that CAS numbers are easy to search and access makes the whole research process smoother. When scientists come across these identifiers in papers or databases, they can quickly find detailed info about a chemical’s properties, safety info, or how it’s used. For example, CAS number 140-66-9 points to a compound that's pretty common in various industries, while 98-54-4 relates to another chemical with lots of different uses, like in manufacturing or meds. Being able to easily find this info helps researchers build on what’s already known, come up with new ideas, and speed up development—pushing the whole chemical industry forward.
So yeah, CAS numbers might seem like just a bunch of digits, but they really play a key role in making science and industry tick smoothly.
P-tert-butyl Phenol (PTBP), with a molecular weight of 150.22 and a relative density of 1.03 at 20°C, is making significant strides in modern industries due to its versatile applications and beneficial properties. One of the primary advantages of PTBP lies in its ability to enhance the performance of thermosetting resins and adhesives, making it an indispensable component in the manufacture of coatings and sealants. According to a 2021 market analysis report by Grand View Research, the global adhesives market is expected to reach USD 72 billion by 2025, with phenolic compounds like PTBP playing a critical role in meeting the rising demand for durable and high-performance adhesives.
In addition to its pivotal role in the adhesive industry, PTBP is increasingly utilized in the production of antioxidants, which are essential in prolonging the shelf life of various materials, particularly in the rubber and plastics sectors. The American Chemical Society notes that the integration of PTBP-based antioxidants can improve the elasticity and durability of synthetic rubber products, which is crucial for applications ranging from automotive parts to medical devices. With the CAS number 98-54-4, PTBP is recognized for its effectiveness in suppressing oxidative degradation, thereby ensuring that products maintain their integrity under challenging conditions.
Moreover, the growing emphasis on sustainable practices is further propelling the usage of PTBP, as it can be sourced from renewable materials, aligning with the industry's shift towards eco-friendliness. Industries are increasingly looking for alternatives that not only deliver performance but also adhere to environmental standards. As such, PTBP is positioned uniquely to contribute to both innovation and sustainability within a multitude of industrial applications.
S number 98-54-4 associated with?
p-tert-butylphenol exhibits thermal stability and resistance to oxidation, making it an ideal choice for manufacturers seeking reliable performance in their products.
The growing demand is driven by advancements in technology, the expansion of the automotive and construction sectors, and increasing interest in environmentally friendly products.
CAS numbers provide unique identifiers for chemical substances, which facilitate regulatory compliance and safety by tracking chemicals across various jurisdictions.
CAS numbers improve data accuracy for risk assessment and ensure that all substances placed on the market have unique identification, thereby enhancing global trade and communication.
Regulations such as REACH and TSCA involve CAS numbers to assess substances for potential risks and ensure compliance for chemicals used in commercial applications.
Proper adherence to CAS-regulated substances reduces incidents of chemical mishandling and promotes safer production practices within the industry.
The push for sustainability and environmentally friendly products is influencing the development of bio-based alternatives that leverage the versatility of p-tert-butylphenol.
The ECHA mandates that all substances marketed must have a unique identification linked to their CAS numbers to enhance regulatory compliance and safety measures.
According to a 2021 report by the Chemical Industry Association, over 150,000 chemicals are registered for commercial use, all of which require stringent compliance with such regulations.
You know, in the chemical industry, CAS numbers really aren't something you can overlook, especially when it comes to compounds like CAS:140-66-9 and CAS:98-54-4. These numbers are pretty much essential—they help us identify chemicals accurately and keep safety in check. They’re like a universal language among manufacturers, researchers, and regulators, making sure everyone’s on the same page. For example, CAS:140-66-9, which many know as p-tert-butylphenol, has a bunch of different uses because of its special chemical features. On the other hand, CAS:98-54-4, or p-tert-octylphenol, is really starting to pop up more in industrial applications and market trends.
At Shandong Hexie New Material Co., Ltd., where we focus on making top-quality phenolic compounds, we totally get how CAS numbers help with meeting regulations and pushing forward innovation in R&D. We’re always about practical innovation and being efficient—that’s kind of our thing. Our commitment to quality lines up perfectly with the essential role CAS numbers play in the chemical world, helping not just with safety but also to drive progress in materials science.