2-BROMO-ISONICOTINIC ACID METHYL ESTER
- CAS No.
- 26156-48-9
- Chemical Name:
- 2-BROMO-ISONICOTINIC ACID METHYL ESTER
- Synonyms
- METHYL 2-BROMOISONICOTINATE;Methyl 2-bromopyridine-4-carboxylate;2-BROMO-4-METHYL PICOLINATE;RARECHEM AL BF 1524;2-Bromopyridine -4-carboxyli;Methyl2-Bromoisonicotinate>Methyl 2-bromoisonicotinate 98%;methyl 2-bromo-4-pyridinecarboxylate;2-BROMO-ISONICOTINIC ACID METHYL ESTER;2-Bromopyridine-4-Picolinic acid methyl ester
- CBNumber:
- CB5102932
- Molecular Formula:
- C7H6BrNO2
- Molecular Weight:
- 216.03
- MDL Number:
- MFCD03791265
- MOL File:
- 26156-48-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Methyl 2-bromopyridine-4-carboxylate 95% | 689505 | 5g | $105 |
| Methyl 2-bromopyridine-4-carboxylate 95% | 689505 | 1g | $134 |
| Methyl 2-Bromoisonicotinate >98.0%(GC) | M2461 | 1g | $87 |
| Methyl 2-Bromoisonicotinate >98.0%(GC) | M2461 | 5g | $262 |
| Methyl 2-Bromoisonicotinate | BBA15648 | 100g | $250 |
| More product size | |||
| Melting point | 35-36 |
|---|---|
| Boiling point | 268.0±20.0 °C(Predicted) |
| Density | 1.579±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | -1.32±0.10(Predicted) |
| color | White to Light yellow |
| BRN | 128656 |
| InChI | 1S/C7H6BrNO2/c1-11-7(10)5-2-3-9-6(8)4-5/h2-4H,1H3 |
| InChIKey | MULLTHQTADMZDM-UHFFFAOYSA-N |
| SMILES | COC(=O)c1ccnc(Br)c1 |
| CAS DataBase Reference | 26156-48-9(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant/Keep Cold | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2933399990 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
2-BROMO-ISONICOTINIC ACID METHYL ESTER price More Price(53)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 689505 | Methyl 2-bromopyridine-4-carboxylate 95% | 26156-48-9 | 5g | $105 | 2022-05-15 | Buy |
| Sigma-Aldrich | 689505 | Methyl 2-bromopyridine-4-carboxylate 95% | 26156-48-9 | 1g | $134 | 2022-05-15 | Buy |
| TCI Chemical | M2461 | Methyl 2-Bromoisonicotinate >98.0%(GC) | 26156-48-9 | 1g | $87 | 2026-04-30 | Buy |
| TCI Chemical | M2461 | Methyl 2-Bromoisonicotinate >98.0%(GC) | 26156-48-9 | 5g | $262 | 2026-04-30 | Buy |
| Biosynth | BBA15648 | Methyl 2-Bromoisonicotinate | 26156-48-9 | 100g | $250 | 2026-06-04 | Buy |
2-BROMO-ISONICOTINIC ACID METHYL ESTER Chemical Properties,Uses,Production
Chemical Properties
Colorless liquid or solid
Uses
2-Bromopyridine-4-carboxylic acid methyl ester is a kind of important medicine intermediate, used as initiator during the synthesis of polymer brushes with single-walled carbon nanotubes as backbones.
Synthesis
67-56-1
66572-56-3
26156-48-9
To a 250 mL round bottom flask was added a methanol (100 mL) solution of 2-bromo-4-pyridinecarboxylic acid (10 g, 49.50 mmol, 1.00 equiv) and concentrated sulfuric acid (98%, 5 mL). The reaction mixture was stirred at 70 °C overnight. Upon completion of the reaction, the solution was concentrated under reduced pressure to remove the solvent. The residue was dissolved in 200 mL of ethyl acetate (EtOAc) and washed with saturated sodium bicarbonate solution (3 x 150 mL). The organic layer was dried over anhydrous sodium sulfate, filtered and the filtrate was concentrated under reduced pressure to give 10 g (94% yield) of methyl 2-bromopyridine-4-carboxylate as a colorless oil.
References
[1] Patent: WO2016/138335, 2016, A1. Location in patent: Paragraph 00319
[2] Patent: WO2016/34675, 2016, A1. Location in patent: Page/Page column 69
[3] Patent: US2011/111046, 2011, A1. Location in patent: Page/Page column 18
[4] Patent: WO2011/58473, 2011, A1. Location in patent: Page/Page column 37
[5] Journal of Organic Chemistry, 2009, vol. 74, # 19, p. 7441 - 7448
2-BROMO-ISONICOTINIC ACID METHYL ESTER Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai UCHEM Inc. | +86-18930848214 +86-021-56762820 | sales@myuchem.com | China | 8886 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 +86-18019713315 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8828 | 58 |
View Lastest Price from 2-BROMO-ISONICOTINIC ACID METHYL ESTER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-03 | Methyl 2-bromopyridine-4-carboxylate
26156-48-9
|
$88.00-467.00 | 1g | 0.98 | 10kg | Shanghai UCHEM Inc. | |
 |
2026-07-09 | 2-BROMO-ISONICOTINIC ACID METHYL ESTER
26156-48-9
|
$5.00 | 1KG | 98% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-06-30 | 2-BROMO-ISONICOTINIC ACID METHYL ESTER
26156-48-9
|
1KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- Methyl 2-bromopyridine-4-carboxylate
26156-48-9
- $88.00-467.00
- 0.98
- Shanghai UCHEM Inc.
-
- 2-BROMO-ISONICOTINIC ACID METHYL ESTER
26156-48-9
- $5.00
- 98%
- Henan Fengda Chemical Co., Ltd
-
- 2-BROMO-ISONICOTINIC ACID METHYL ESTER
26156-48-9
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
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