Product introduction
Product name: 4-Piperidonemonohydratehydrochloride
Cas: 40064-34-4
MF: C5H11NO2.HCl
Molecular Weight: 153.61
Appearance: White to light-yellow crystalline powder
Application: Used as the pharmaceutical intermediates
Specification
| Item of Analysis | Standard | Result of Analysis |
| Description | White crystalline powder | White crystalline powder |
| Identification | HPLC/IR | Conforms |
| Specific optical rotation | -2° ~ +2° | 0° |
| Water | ≤0.5% | 0.25% |
| Related substances | Total impurities: not more than 1.0% | 0.43% |
| Residue on ignition | ≤0.1％ | 0.04% |
| Heavy metal | ≤20 PPM | Conforms |
| Content of fumaric acid | 14.8%~15.4% | 15.2% |
| Assay | 97.5%~202.0% | 99.6% |
FAO
Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Pro forma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, Western Union or , Remitly.
Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products; you only need to pay the shipping cost or arrange a courier to us and take the samples.
Q4: What’s your MOQ?
A: Our MOQ is 1 kg. But usually, we accept less quantity such as 100g on the condition that the sample charge is 100% paid.
Q5: How to contact us?
A: You can chat with us by WhatsApp, Telegram, Signal, Skype Line, or WeChat. You can choose your interested products and send an inquiry to us. You can dial our telephone directly; you will get our reply. Email us.
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