Steroid dori sintezi uchun izopenten oraliq
Brend Minghao
Mahsulot kelib chiqishi Shandong Linyi
Yetkazib berish vaqti 10-15
Taminot quvvati 80 000 tonna
Izopenten oraliq moddasi, rangsiz va uchuvchi, yoqimsiz hidli suyuqlik, past yonuvchan suyuqlik ， Suvda erimaydi, lekin etanol, efir va benzol kabi ko'pgina organik erituvchilarda eriydi， Dori sintezi uchun izopenten oraliq moddasini C-5 gazli yog 'yoki kreking fraktsiyalaridan ajratish mumkin. etilen va propilen ko-dimerizatsiyasidan, dehidrogenlash yoki izoprenga oksidlovchi dehidrogenlash uchun ishlatiladi, shuningdek, qo'rg'oshinsiz benzinning oktan sonini yaxshilash uchun qo'shimcha sifatida ishlatilishi mumkin. Dori sintezi uchun izopenten qidiruv mahsuloti
Parameter
Density | 0.6623g/mL at 20 °C | Flash(ing) point | -56.7 ℃ | ||
Melting point | -168°C | Color | Clear colorless | ||
Boiling point | 20.1°C | Character | Volatile liquid, | ||
Test Item | Specification | Test Result | |||
Isoamylene % (m/m) | 99．3 Min | 99.81 | |||
2-methy-2-butene w% | 90 Min | 93.43 | |||
Color APHA | 30 Max | 28 | |||
Dimethyl ether | 0.02 Max | No | |||
Water %（m/m） | 0.02Max | 0.01 | |||
Methanol | 0.02 Max | No | |||
Purpose
1.Organic synthesis
Isopentene Intermediate is widely used as a basic chemical raw material in organic synthesis, such as the preparation of intermediates such as pinalone and tert amyl phenol. This type of intermediate can be further processed into products such as antioxidants and UV absorbers.Isopentene Intermediate for Drug Synthesis
2.Pharmaceutical intermediates
In the field of medicine, Isopentene Intermediate for Drug Synthesis derivatives (such as isopentenol) are used as intermediates for the synthesis of anticancer drugs, antibiotics, and antiviral drugs (such as carrageenan, β - ethylaminoacetic acid, etc.). Isopentene Intermediate modification can also regulate protein function, providing new ideas for the treatment of cancer and premature aging.Isopentene Intermediate for Drug Synthesis
Background technology
Isopentene Intermediate for Drug Synthesis is the main raw material for manufacturing the pesticide intermediate pinacolone (trimethylacetone). The Isopentene Intermediate currently used is obtained by distilling the C5 fraction obtained from petrochemicals. Since the C5 fraction contains only 9% for Drug Synthesisand there are more than ten isomers with similar boiling points, the production of isopentene is very low, resulting in a relatively expensive price.Isopentene Intermediate for Drug Synthesis
Transportation precautions
Store in a cool and well-ventilated warehouse. Keep away from fire sources and heat sources. The temperature in the warehouse should not exceed 30℃. Prevent direct sunlight. The packaging should be sealed and not exposed to air. It is not advisable to store in large quantities or for a long time.Isopentene Intermediate for Drug Synthesis
Skin contact
Remove contaminated clothing and rinse with running water.Isopentene Intermediate for Drug Synthesis
Packaging
Iron drum net weight 135kg/barrel
ISO Tank
Picture
Advantages
1. Background: More than 20 years chemical industry production experiences
2. Product: We are a production factory, and can provide high quality Isopentene and low price products and very timely delivery,
3. Technology service: Using international advanced production technology.
4. Samples provided
Certificate
Packing and Shipping
FAQ
Q1: Are you a factory or trading company?
A: We are manufacturer , all your inquiry will be replyed within 24 hours，we can shipment quickly.Isopentene Intermediate for Drug Synthesis
Q2: Can I get some samples?
A: Yes, we can supply the free sample. And we can make sure you can get it within 15 days.
Q3: Can your company accept the special requirements of your customers?
A: Of course, we can.
Q4: Could you send me all your price list?
A: Of course, you will get the price list you want.
Q5: How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
