PYRROLE Supplier in Malaysia
- Also known as
- 1H-Pyrrole
PYRROLE supplier Malaysia for laboratories, specialty chemical manufacturers and materials developers purchasing the parent heterocycle under CAS 109-97-7. Pyrrole is a clear colourless to pale yellow liquid, and the buying specification commonly controls purity, water, colour and related organic compounds.
Reagent grades support laboratory synthesis and method work. Synthesis or polymerisation grades are selected for heterocyclic intermediates and polypyrrole processes where the monomer condition and any stabilisation or handling basis need to match the production step.
Pyrrole may also be specified in controlled flavour or aroma development, but finished flavour preparations, substituted pyrroles and polypyrrole are separate products. The exact identity and intended process should therefore accompany the enquiry.
Send the required grade, assay, water and colour limits, application, quantity and delivery location. Availability, compatible packing, documentation, delivery route and timing are confirmed with the quotation.
- CAS number
- 109-97-7
- Grade
- reagent grade, synthesis grade
- Appearance
- clear colourless to pale yellow liquid that may darken on exposure to air
PYRROLE grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Reagent-grade pyrrole | clear colourless to pale yellow liquid | — | Laboratory synthesis, method development and materials research that requires pyrrole identity, purity, water and colour limits to be controlled. | Compatible protective packing is confirmed with the quotation. |
| Synthesis and polymerisation grade | liquid pyrrole with a process-defined impurity profile | — | Heterocyclic synthesis and polypyrrole development where water, colour, related compounds and any stabilisation basis are specified for the process. | Pack format and handling basis are confirmed for the quoted grade. |
How to buy PYRROLE from ChemTrade
Request a quote for PYRROLE
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | pyrrole or 1H-pyrrole | — |
| CAS number | 109-97-7 | — |
| Physical form | clear colourless to pale yellow liquid | — |
| Grade basis | reagent or synthesis and polymerisation grade | — |
| Quality controls | assay, water, colour and related-organic impurity limits as specified | — |
| Process condition | stabilisation or handling basis declared where relevant to the quoted grade | — |
PYRROLE applications
Safety and handling
Keep the liquid tightly sealed and protected from heat, light, air exposure and contamination. Follow the handling and storage information supplied for the grade.
Common questions about PYRROLE
Is pyrrole the same as 1H-pyrrole?
Yes. 1H-Pyrrole identifies the same parent heterocycle. Substituted pyrroles and pyrrole-containing blends are different products and are not covered here.
What pyrrole grades are covered?
This page covers reagent grade and synthesis or polymerisation grade liquid pyrrole. The required water, colour, assay and related-impurity limits should be stated.
Why does colour matter when buying pyrrole?
Pyrrole may darken during unsuitable storage or exposure. A buyer can specify an incoming colour limit together with storage and handling expectations.
Is polypyrrole a grade of pyrrole?
No. Pyrrole is the monomeric compound, while polypyrrole is a polymer produced through a separate process and has different physical and functional properties.
Does this page cover pyrrole flavour blends?
No. It covers the single compound. Finished flavour preparations and pyrrole derivatives have separate compositions and should be quoted separately.
What is needed for a pyrrole quotation?
Provide the grade, quality limits, stabilisation or handling basis if relevant, application, quantity, preferred packing and delivery location.