Pyrrole CAS 109-97-7 Purity >99.5% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Pyrrole (CAS: 109-97-7) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Pyrrole (CAS: 109-97-7), Please contact: alvin@ruifuchem.com
| Chemical Name | Pyrrole |
| Synonyms | 1H-Pyrrole; 1H-Pyrrolene; Divinylenimine; Azole; Imidole |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 109-97-7 |
| Molecular Formula | C4H5N |
| Molecular Weight | 67.09 g/mol |
| Melting Point | -23℃(lit.) |
| Boiling Point | 129.0~131.0℃(lit.) |
| Flash Point | 36.0~39.0℃ |
| Density | 0.967 g/mL at 25℃(lit.) |
| Refractive Index n20/D | 1.508(lit.) |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Light Sensitive, Air Sensitive |
| Water Solubility | Soluble in Water, 60 g/l 20℃ |
| Solubility | Soluble in Alcohol, Benzene, Ether |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents.Combustible |
| Hazard Class | 3 (6.1); Flammable Liquid, Poison |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Colorless to Yellow to Brown Liquid | Light Yellow Clear Liquid |
| Pyrrole Purity | >99.5% (GC) | 99.9% |
| Boiling Range | 129.0~131.0℃ | Conforms |
| Water by Karl Fischer | <0.30% | 0.05% |
| Density (20℃) | 0.967~0.973 | Conforms |
| Refractive Index n20/D | 1.507~1.511 | Conforms |
| Infrared Spectrum | Conforms to Structure | Conforms |
| Proton NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
| Note | Turn brown after long time storage | |
Package: Fluorinated Bottle, 25kg/Drum, 200kg/Drum, or according to customer's requirement.
Storage Condition: Air, light, moisture sensitive. Keep the container tightly closed and store in a cool, dry, well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture. Incompatible with strong acids, strong oxidizing agents, acid chlorides and acid anhydrides.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols T - Toxic
Risk Codes R10 - Flammable
R20 - Harmful by inhalation
R25 - Toxic if swallowed
R41 - Risk of serious damage to eyes
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S39 - Wear eye / face protection.
S24 - Avoid contact with skin.
S16 - Keep away from sources of ignition.
UN IDs UN 1992 3/PG 3
WGK Germany 2
RTECS UX9275000
FLUKA BRAND F CODES 8-10-23
TSCA Yes
HS Code 2942000000
Hazard Class 3
Packing Group III
Pyrrole (CAS: 109-97-7) is a heterocyclic aromatic organic compound, with the molecular formula C4H4NH. Pyrrole is used in many synthetic organic chemistry reactions. Pyrrole plays a major role in synthesis of fine chemicals, pharmaceuticals, spices, agrochemicals, dyes, photographic chemicals and perfumes.
Pyrrole ring with benzene and other aromatic compounds are same, it can conduct nitration, sulfonation, diazo coupling reaction, Friedel-Crafts type acylation.
(1) Spices. The main type use is the preparation of fruit and spice flavors.
(2) Pyrrole is used for the synthesis of pharmaceuticals and fine chemicals such as perfume
(3) Pyrroles derivatives are widely used in organic synthesis, pharmaceuticals, pesticides, spices, rubber vulcanization accelerator, epoxy curing agents of raw materials
(4) Pyrrole is used as chromatographic analysis standard material, it is also used in organic synthesis and pharmaceutical industry.
(5) Pyrrole can be used for the pharmaceutical, perfume and other synthetic intermediates.
(6) Pyrrole is widely used in the synthesis of pharmaceuticals, pesticides and dyes.
(7) Pyrrole can be used to test gold selenite and silicic acid. Determination of chromate, gold, iodine salt, mercury, selenious acid, silicon and vanadium.
