3-Bromofuran
- CAS No.
- 22037-28-1
- Chemical Name:
- 3-Bromofuran
- Synonyms
- 3-bromofurane;Furan, 3-bromo-;3-BROMOFURAN;b-Bromofuran;β-BroMofuran;BROMOFURANE-3;3-Bromofuran99%;BETA-BROMOFURAN;3-Furyl broMide;3-Bromofuran 97%
- CBNumber:
- CB0329248
- Molecular Formula:
- C4H3BrO
- Molecular Weight:
- 146.97
- MOL File:
- 22037-28-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | 131.5-132 °C |
|---|---|
| Boiling point | 103 °C (lit.) |
| Density | 1.635 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 38 °F |
| storage temp. | -20°C |
| solubility | Chloroform, Ethyl Acetate |
| form | Liquid |
| color | Clear yellow to orange to brown |
| Water Solubility | Soluble in chloroform, ethyl acetate. Insoluble in water. |
| BRN | 105337 |
| InChI | InChI=1S/C4H3BrO/c5-4-1-2-6-3-4/h1-3H |
| InChIKey | LXWLEQZDXOQZGW-UHFFFAOYSA-N |
| SMILES | O1C=CC(Br)=C1 |
| CAS DataBase Reference | 22037-28-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Furan, 3-bromo-(22037-28-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P243 | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-23-24/25-37/39-26-33-29-7/9 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| Hazard Note | Highly Flammable/Irritant | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29321900 | |||||||||
| NFPA 704 |
|
3-Bromofuran price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 176524 | 3-Bromofuran 97% | 22037-28-1 | 2.5G | ₹5280 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 176524 | 3-Bromofuran 97% | 22037-28-1 | 10G | ₹15050 | 2022-06-14 | Buy |
| ALFA India | ALF-B23543-14 | 3-Bromofuran, 97%, stab. with 0.5% calcium carbonate | 22037-28-1 | 25g | ₹36535 | 2022-05-26 | Buy |
| ALFA India | ALF-B23543-06 | 3-Bromofuran, 97%, stab. with 0.5% calcium carbonate | 22037-28-1 | 5g | ₹9293 | 2022-05-26 | Buy |
| ALFA India | ALF-B23543-03 | 3-Bromofuran, 97%, stab. with 0.5% calcium carbonate | 22037-28-1 | 1g | ₹2025 | 2022-05-26 | Buy |
3-Bromofuran Chemical Properties,Uses,Production
Chemical Properties
3-Bromofuran is a colorless to light yellow liquid having a boiling point similar to that of water (102.5-102.6 °C), but with density significantly higher (1.6606 g/cm3 at 20 °C).It is colorless when it is pure; however, the color can be light yellow when minor impurities are present. It is usaually stablized by calcium carbonate. It was used in the preparation of 2-substituted 3-furfurals. It was also used in the synthesis of 5,6-dehydronorcantharidins. 3-bromofuran is one of the volatile metabolites discussed in studies for detecting and discriminating diseases of onion.
Uses
3-Bromofuran is heterocyclic building block used in organic synthesis. 3-Bromofuran is one of the volatile metabolites discussed in studies for detecting and discriminating diseases of onion.
Purification Methods
Purify 3-bromofuran by two steam distillations and dry it over fresh CaO. It can be dried over Na metal (no obvious reaction) and fractionated. It is not very soluble in H2O but is soluble in organic solvents. When freshly distilled, it is a clear oil, but darkens on standing and eventually resinifies. It can be stored for long periods by covering the oil with an alkaline solution of hydroquinone and is redistilled when required. It forms a characteristic maleic anhydride adduct, m 131.5-132o. [Shepard et al. J Am Chem Soc 52 2083 1930, Huhes & Johnson J Am Chem Soc 53 737 1931, adduct: van Campen & Johnson J Am Chem Soc 55 430 1933, Beilstein 17/1 V 295.]
3-Bromofuran Preparation Products And Raw materials
Raw materials
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|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4535 | 58 | Inquiry |
| Manik Laboratories | +91-8121482049 +91-8121482049 | New Delhi, India | 49 | 58 | Inquiry |
| SYNIX LABS | +919849178742 | Hyderabad, India | 108 | 58 | Inquiry |
| JLS Laboratories Pvt Limited | +91 8790545679 | Hyderabad, India | 62 | 58 | Inquiry |
| Hyderabad | +91-9676447615 +91-9676447615 | Telangana, India | 192 | 58 | Inquiry |
| SRINIVASA LABS | +91-8247888505 +91-8247888505 | Hyderabad, India | 76 | 58 | Inquiry |
| Varada Pharma Chem Pvt Ltd | +91-09000283007 +91-9000283007 | New Delhi, India | 17 | 58 | Inquiry |
| VGS SYNTHESIS PRIVATE LIMITED | +91-9866975588 +91-9866975588 | Hyderabad, India | 1817 | 58 | Inquiry |
| REDDY N REDDY PHARMACEUTICALS | +91-9848096759 +91-9848096759 | Hyderabad, India | 1989 | 58 | Inquiry |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | +91-26463395 +91-7926462688 | Gujarat, India | 1615 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| Manik Laboratories | 58 |
| SYNIX LABS | 58 |
| JLS Laboratories Pvt Limited | 58 |
| Hyderabad | 58 |
| SRINIVASA LABS | 58 |
| Varada Pharma Chem Pvt Ltd | 58 |
| VGS SYNTHESIS PRIVATE LIMITED | 58 |
| REDDY N REDDY PHARMACEUTICALS | 58 |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | 58 |
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