Pmk 28578-16-7 ,bmk 5449-12-7 ,1451 79099 bdo,opio benzos protoni eto iso,steroid,drugs,peptide,20320-59-6,79099-07-3, 288573-56-8,1451 82 7, 49851 31 2,prega balin, 110-63-4,96 48 0,
Product name | Propionyl chloride |
Sample | Yes |
Apperance | clear liquid |
Purity | 99%min |
Lead time | 1-3days |
MF | C3H5ClO |
+8615512120776 | |
wickr | wjadmin |
Common Name | Propanoyl chloride | ||
---|---|---|---|
CAS Number | 79-03-8 | Molecular Weight | 92.524 |
Density | 1.1±0.1 g/cm3 | Boiling Point | 75.5±3.0 °C at 760 mmHg |
Molecular Formula | C3H5ClO | Melting Point | −94 °C |
Flash Point | 11.7±0.0 °C |
---|---|
Exact Mass | 92.002892 |
PSA | 17.07000 |
LogP | 0.99 |
Vapour density | 3.2 (vs air) |
Vapour Pressure | 104.6±0.1 mmHg at 25°C |
Index of Refraction | 1.397 |
Storage condition | Flammables area |
Water Solubility | REACTS |
Freezing Point | -94℃ |
Propionyl chloride uses
[Purpose 1]
It is used in the pharmaceutical industry to produce antiepileptic drugs, antiadrenergic drugs and propionyl reagents in organic synthesis
【 Purpose 2 】
Used as an alkylation reagent
【 Purpose 3 】
Propionyl chloride is the intermediate of cyclotunic acid, a plant growth regulator.
[Purpose 4]
It can be used as propionylation reagent in organic synthesis to produce paspalum, a pesticide. The pharmaceutical industry produces antiepileptic drugs
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We are a pharmaceutical chemical raw materials company integrating factories and suppliers. We have a large amount of high-quality chemical raw materials directly produced from our own factory, so that you can buy your satisfactory products with best price.
1. Safe and fast delivery
Most products have a large inventory, so the products can be sent fast after confirming payment, and the tracking number and packaging details will be notified as soon as possible; Large amount of our products are exported to many countries, such as Germany, Brazil, the United States, Spain, the United Kingdom, France, Canada, Mexico, Poland, Russia, Australia, Norway, Finland and so on, with more than 1000 kg per month. We have cooperative agents in these countries. Our customs clearance company will clear your package without customs problems.
2. Rich experience
We are a professional manufacturer of pharmaceutical chemical raw materials. We have focused on this field for many years, and our product is BP / USP / EP / enterprise standard. We guarantee all purity > 99%. High purity and good quality are one of the greatest secrets of our success; You can get the best quality and service from us.
3. Service
24-hour enthusiastic after-sales service, best service after delivery. Contact Selena,your personal customer service.
Package and Shiping
Packing:
1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg);
2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
Delivery:
1. Stock products are normally shipping within 3 working days.
2. For rush delivery, please contact our sales team for particular arrangement.
Shipping Details:
1. We ship goods via DHL, Fedex, UPS, USPS,TNT, EMS, NL Post and other couriers, weight from 10g to 1000kg or even bulker.
2. Shipping details & shipping documents will be provided and sent by email.
3. We keep tracking the shippment until clients well received.
4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.
100% pass customs!! 100% safe!!
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OUR ADWANTAGE:
1, High quality with competitive price:
1) Standard: Enterprise Standard
2) All Purity≥98%
3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcel can be sent out within 24 hours after payment. Tracking number available
2) Secure and discreet shipment. Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
FAQ
Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. We provide free samples, but the freight will be borne by you, and the cost will be returned to you or deducted from your order later.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
Q6: how do you control quality?
A: We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.
Q7: how to contact us?
A: Pls send us the product information you are interested in. You will get a reply within 24 hours. or contact us by Whatsapp/Telegram:+86 15512120776
Q8: which payment method do you accept?
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Q9: can you give me a discount?
A: Of course, it depends on your quantity
Q10: how to confirm product quality before placing an order?
A: you can get free samples for some products. You only need to pay for transportation or arrange express delivery to take samples for us. You can send us your product specifications and requirements. We will make products according to your requirements.
Q11: how do you deal with quality complaints?
A: first of all, our quality control will reduce the quality problem to nearly zero. If the actual quality problem is caused by
us, we will send you free goods for replacement or refund.
Q12: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.
Welcome to send inquiry to us. Moderate price will be offered to you.
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