Products Description
Product Name: 3-Methyl-2-thiophenecarboxaldehyde
CAS: 5834-16-2
EINECS: 227-418-8
Melting point: 260-262 °C
Boiling point: 78-80 °C
Density: 1.17 g/mL
Specification
| Items | Specifications |
| Appearance | Light brown transparent liquid |
| Purity | ≥99% |
| Water | ≤0.1% |
Application
1. 3-Methyl-2-thiophenecarboxaldehyde is widely used in pharmaceutical intermediates and synthesis.
2. 3-Methyl-2-thiophenecarboxaldehyde is applied in flavor and fragrance chemicals and organic synthesis.
3. 3-Methyl-2-thiophenecarboxaldehyde is used in laboratory research and specialty chemical production.
Storage and Precautions
1. 3-Methyl-2-thiophenecarboxaldehyde should be stored in a cool, dry, well‑ventilated area.
2. Keep away from heat, open flames, strong oxidants and strong acids.
3. Keep containers of tightly sealed to prevent oxidation and volatilization.
Safety Information
1. 3-Methyl-2-thiophenecarboxaldehyde is flammable and may emit harmful fumes under high temperature.
2. 3-Methyl-2-thiophenecarboxaldehyde causes irritation to eyes, skin and respiratory tract upon direct contact.
3. 3-Methyl-2-thiophenecarboxaldehyde is harmful if swallowed; avoid inhalation and wear proper protective equipment.
Benefits Of Use
1. 3-Methyl-2-thiophenecarboxaldehyde acts as a key thiophene derivative intermediate for fine chemical synthesis.
2. 3-Methyl-2-thiophenecarboxaldehyde provides high reactivity in condensation and addition reactions.
3. 3-Methyl-2-thiophenecarboxaldehyde supports efficient preparation of pharmaceutical and flavor compounds.
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| 4 | Benzylamine CAS 100-46-9 |
| 5 | Pyrazole CAS 288-13-1 |
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| 9 | D-Malic Acid CAS 636-61-3 |
| 10 | If you want to need more information,welcome to contact us at any time.
WhatsApp: +86 18317156592
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Packaging
Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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