Common Name | 10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one | ||
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CAS Number | 34580-13-7 | Molecular Weight | 309.42500 |
Density | 1.236g/cm3 | Boiling Point | 488.9ºC at 760mmHg |
Molecular Formula | C19H19NOS | Melting Point | 152-153ºC |
MSDS | N/A | Flash Point | 249.5ºC |
Q: How to order samples for quality inspection before commercial order?
Answer: We do provide customers with small samples for quality testing (sample size is 1 to 50 grams). Due to the cost of materials, some products can provide free samples. Our customers only need to pay for international shipping or provide us with your Fedex/DHL account number, and we can arrange delivery. Therefore, please contact us in detail with Alibaba online trade manager via email.
Q: How to place an order or pay?
Answer: You can send us your purchase order (PO), or just send a simple confirmation via email or trade manager. After communication, we will send you a proforma invoice with our bank details for your Final confirmation, then you You can pay accordingly.
Q: What is our minimum order quantity (MOQ)?
Answer: For high-value products, our MOQ starts from 1 gram, and other products usually start from 1 kg. For other low-priced products, the minimum order quantity can start from 10kgs to 100kgs.
Q: Are there any discounts?
Answer: Yes, we offer lower prices for large quantities. There will be different price ranges on our quotation, so please let us know how much you need.