1,3-Dimethyl-4-Piperidone CAS 4629-80-5 Purity >98.0% (GC)
Ruifu Chemical is the leading manufacturer of 1,3-Dimethyl-4-Piperidone (1,3-Dimethylpiperidin-4-one) (CAS: 4629-80-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 1,3-Dimethyl-4-Piperidone, Please contact: alvin@ruifuchem.com
Chemical Name | 1,3-Dimethyl-4-Piperidone |
Synonyms | 1,3-Dimethylpiperidin-4-one |
Stock Status | In Stock |
CAS Number | 4629-80-5 |
Molecular Formula | C7H13NO |
Molecular Weight | 127.19 g/mol |
Boiling Point | 62℃/12mmHg(lit.) |
Flash Point | 65℃ |
Specific Gravity (20/20) | 0.950 |
Refractive Index n20/D | 1.4580 |
COA & MSDS | Available |
Origin | Shanghai, China |
Shipping | Normal |
Brand | Ruifu Chemical |
Items | Inspection Standards | Results |
Appearance | Light Yellow Liquid | Light Yellow Liquid |
Purity / Analysis Method | >98.0% (GC) | 98.5% |
Purity / Analysis Method | 97.5~102.5 (NonaqueousTitration) | Complies |
1 H NMR Spectrum | Conforms to Structure | Complies |
Conclusion | The product has been tested and complies with the given specifications |
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes
R37/38 - Irritating to respiratory system and skin.
R41 - Risk of serious damage to eyes
R43 - May cause sensitization by skin contact
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
S39 - Wear eye / face protection.
1,3-Dimethyl-4-Piperidone (1,3-Dimethylpiperidin-4-one) (CAS: 4629-80-5) is a key intermediate used in the preparation of Alvimopan, an Opiod drug. Alvimopan is a highly selective peripheral opioid antagonist which was jointly developed by the British company GlaxoSmithKline (GSK) and the United States Adolor company. In May 2008, it was approved by the US FDA for entering into market for applying to promote the recovering of the gastrointestinal function of patients who have been subject to colon or small intestine stage I resection anastomosis. Since the product can selectively inhibit the gastrointestinal opioid receptors without reducing the central analgesic effect of opioid agonists, therefore it does not affect the analgesic effect of systemic administration with safety and well-tolerance.