| Place of Origin: | JIANGSU, CHINA |
|---|---|
| Brand Name: | Guanjia |
| Minimum Order Quantity: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | 100g/foil bag; 1kg/foil bag |
| Payment Terms: | L/C,T/T, Western Union and Money Gram |
| Supply Ability: | 200 Kilogram/Kilograms per Month |
| Grade Standard: | Medicine Grade | Cas No.: | 55745-70-5 |
|---|---|---|---|
| Purity: | 99.0%min | Appearance: | Colorless Transparent Liquid |
| Chemical Name: | 2,3-Dihydrobenzofuran-5-carboxaldehyde | Condition To Avoid: | Air Sensitive |
| Molecular Formula / Molecular Weight: | C9H8O2 = 148.16 | Store Under Inert Gas: | Store Under Inert Gas |
| Boiling Point: | 96 °C/0.3 MmHg | Category: | Medical Intermediates |
| High Light: | 55745-70-5,C9H8O2 2 3-Dihydrobenzofuran-5-carboxaldehyde,2 3-Dihydrobenzofuran-5-carboxaldehyde |
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55745-70-5 2,3-Dihydrobenzofuran-5-carboxaldehyde
The contents of the specifications are subject to change without advance notice. The specification values displayed here are the most up to date values.
There may be cases where the product labels display a different specification, however, the product quality still meets the latest specification.
Specification
| Purity / Analysis Method | >96.0%(GC) |
| Molecular Formula / Molecular Weight | C9H8O2 = 148.16 |
| Physical State (20 deg.C) | Liquid |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 55745-70-5 |
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
|
EC Number |
259-788-1 |
|
HS Number |
2932990090 |
Advantages
1. Best quality in your requirement
2. Competitive price in China market
3. mature Technical support
4. Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Q1 Can i get some samples?
A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments?
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3 How to confirm the Product Quality before placing orders?
A3 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. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 What’s your MOQ?
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime?
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount?
A6 Different quantity has different discount.
Q7 How do you treat quality complaint?
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8 How to contact us ?
A9 You can choose your interested products and send inquiry to us.
