Molekula
5,6,7,8-Tetrahydroquinoxaline
5,6,7,8-Tetrahydroquinoxaline is a heterocyclic organic compound used as an intermediate in pharmaceutical and agrochemical synthesis. It appears as a white to off-white solid with a molecular formula of C8H10N2 and a molecular weight of 134.18 g/mol. Its CAS number is 34413-35-9. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies 5,6,7,8-Tetrahydroquinoxaline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
5,6,7,8-Tetrahydroquinoxaline is a heterocyclic organic compound used as an intermediate in pharmaceutical and agrochemical synthesis. It appears as a white to off-white solid with a molecular formula of C8H10N2 and a molecular weight of 134.18 g/mol. Its CAS number is 34413-35-9. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies 5,6,7,8-Tetrahydroquinoxaline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow liquid |
| Purity | ≥99.0% |
| Identification (IR) | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Flash Point | 91 C |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| CAS Number | 34413-35-9 |
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 |
| SMILES | C1CCC2=NC=CN=C2C1 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933.99.8290 |
| Tariff Code | 2933998090 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 5,6,7,8-Tetrahydroquinoxaline used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight?
The formula is C8H10N2 and the molecular weight is 134.18 g/mol.
How should this compound be stored?
Store in a cool, dry place, protected from light and moisture; keep container tightly closed.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.