Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Hydroxypiperidine (4-Piperidinol) (CAS: 5382-16-1) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 4-Hydroxypiperidine, Please contact: alvin@ruifuchem.com
| Chemical Name | 4-Hydroxypiperidine |
| Synonyms | 4-Piperidinol; Piperidin-4-ol; (±)-4-Piperidinol |
| Stock Status | In Stock, Commercially Manufactured |
| CAS Number | 5382-16-1 |
| Molecular Formula | C5H11NO |
| Molecular Weight | 101.15 g/mol |
| Melting Point | 86.0 to 90.0℃ |
| Boiling Point | 108.0~114.0℃/10 mmHg |
| Flash Point | 107℃(224°F) |
| Sensitive | Hygroscopic |
| Water Solubility | Soluble in Water, Almost Transparency |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | Off-White to Pale Yellow Powder | Complies |
| Melting Point | 86.0 to 90.0℃ | 86.3~88.2℃ |
| Water by Karl Fischer | <0.50% | 0.30% |
| Residue on Ignition | <0.20% | 0.06% |
| Total Impurities | <1.00% | Complies |
| Purity / Analysis Method | >99.0% (HPLC) | 99.6% |
| Infrared Spectrum | Conforms to Structure | Complies |
| 1 H NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Hygroscopic. Store in a tightly closed container. Store in a cool, dry (2~8℃) 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.
Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R34 - Causes burns
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S27 - Take off immediately all contaminated clothing.
UN IDs 3263
WGK Germany 3
HS Code 2933322000
Hazard Note Irritant
Hazard Class 8
Packing Group III
4-Hydroxypiperidine (4-Piperidinol) (CAS: 5382-16-1) can be used in copper-catalyzed N-anti-O-arylation, and can also be used as a pharmaceutical intermediate, ebastine, nafofloxacin intermediate, used in the synthesis process of chemical medicine.
4-Hydroxypiperidine is a heterocyclic organic substance, which can be used as essence and fragrance, and can be used in laboratory research and development process and chemical and pharmaceutical production process.
4-Hydroxypiperidine can be used in the synthesis of a highly potent and selective IP (PGI(2) receptor) agonist.