244-63-3 β-carboline
CAS No: 244-63-3
Product Name: Tβ-carboline
Package: 50mg / 100mg / 1g or customize
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Product Introduction
Description
β-Carboline (9H-pyrido[3,4-b]indole), also known as norharmane, is a nitrogen containing heterocycle. It is also the prototype of a class of compounds known as β-carbolines.
Basic Info
Chemical Name | β-carboline |
|---|---|
Synonyms | |
CAS No. | 244-63-3 |
Molecular Formula | C11H8N2 |
Molecular Weight | 168.19500 |
PSA | 28.68000 |
LogP | 2.71610 |
Numbering system
| MDL number | MFCD00004956 |
|---|---|
| EINECS number | 205-959-0 |
| PubChem number | 24897776 |
| RTECS number | UU9350000 |
Properties
Appearance & Physical State | light yellow crystalline |
|---|---|
Density | 1.301 g/cm3 |
Boiling Point | 391.3ºC at 760 mmHg |
Melting Point | 199-201ºC |
Flash Point | 182.1ºC |
Refractive Index | 1.784 |
Storage Condition | 2-8ºC |
Vapor Pressure | 5.62E-06mmHg at 25°C |
Safety Info
RTECS | UU9350000 |
|---|---|
Safety Statements | S36/37/39; S26; S22 |
HS Code | 2933990090 |
WGK Germany | 3 |
Risk Statements | R22 |
Hazard Codes | Xn |
FAQ
Q1: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.
Q2: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q3: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.
Q4: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.
Q2: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q3: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.
Q4: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
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